draft
Preupgrade Assistant migration tool
This is a checklist of configuration settings intended to be used as RedHat Enterprise Linux migration tool.
The checklist can be processed by varius tools which enable users to:
define profiles with customized security policies,
audit systems to determine compliance with targeted security policy and
adjust system configuration.
This XCCDF has been automatically generated, it should only serve as a baseline!
Defense Information Systems Agency - Security Technical Implementation Guides (DISA STIG)
Payment Card Industry - Data Security Standard (PCI DSS)
1.0
Preupgrade assistant default
This profile is designed for the Preupgrade Assistant tool.
/root/preupgrade
0
sign
1
1
/root/preupgrade/RHEL6_7
Backup
Configuration Files to Review
backup_NoverifyConfigs
admin
/root/preupgrade/RHEL6_7/backup/NoverifyConfigs
solution.txt
Configuration Files to Review
This module stores some system configuration files that can have been modified by the user when it is not possible to automatically upgrade them.
Some packages do not track the possible performed changes to system configuration files; therefore, it cannot be easily determined if the files have been modified by the user or not. In order to allow for later examination, all configuration files not handled by the migration scripts are stored in the dirtyconf/ directory. The list of the stored files is available in the ./kickstart/noverifycfg file. The user is advised to verify the functionality of configuration files stored by this tool after a successful upgrade.
File Lists for Manual Migration
backup_UntrackedFiles
admin
/root/preupgrade/RHEL6_7/backup/UntrackedFiles
solution.txt
File Lists for Manual Migration
This module generates lists of files, such as temporary, application, and user data files, which are not automatically migrated.
Some user data, such as user home directories and temporary files, are not tracked by the RPM database. This data will not be automatically migrated. To assist you with migrating the data, this module has generated the following three files.
* The ./kickstart/untrackedsystem file lists the regular files on the system that will not be migrated. The list does not contain files mounted over the network, files created by runtime system operations, files in temporary locations, and user files in the /home/ or /root/ directory.
* The ./kickstart/untrackeduser file lists the regular local files in the /home/ and /root/ directories that will not be migrated. If the /home/ and /root/ directories are on a file system mounted over the network, this file can be empty.
* The ./kickstart/untrackedexpected file lists the regular files and symlinks created by runtime system operations (for example handling runlevels, alternatives and active SELinux modules). Most likely you don't need to care about them, list is available just for completeness.
* The ./kickstart/untrackedtemporary file lists all temporary local files on the system that will not be migrated. This is essentially everything in the /cgroup/, /tmp/, and /var/ directories. Most likely you don't need to care about them, list is available just for completeness.
It is recommended that you backup all data before proceeding with the upgrade to Red Hat Enterprise Linux 7. This data can be quite large.
If you are performing an in-place upgrade, this data should remain in its current location after the upgrade. Configuration files and other data should be reviewed to determine if any modifications are needed for use with Red Hat Enterprise Linux 7. You should verify that all data was successfully maintained.
If you are performing a migration upgrade, this data must be backed up to another storage medium. You will need to copy the data you wish to have on the new installation back into place after the upgrade is complete. Configuration files and other data should be reviewed to determine if any modifications are needed for use with Red Hat Enterprise Linux 7.
Bacula Backup Software
backup_bacula
admin
/root/preupgrade/RHEL6_7/backup/bacula
bacula.txt
Bacula Backup Software
This module verifies the directory permissions for the Bacula service.
This module verifies that the permissions on the /etc/bacula/ directory are correctly set.
For more information about Bacula, see the "Installation and migration guide for Bacula backuping software" Knowledge Base article at https://access.redhat.com/site/articles/642483.
Databases
MySQL contents for migration
MySQL configuration
databases_mysql_configuration_changes
admin
/root/preupgrade/RHEL6_7/databases/mysql/configuration_changes
solution.txt
MySQL configuration
Check MySQL configuration
During in-place upgrade, the old MySQL 5.1 RPM package is uninstalled and
the new MariaDB 5.5 RPM package is installed, but RPM does not take this
operations as an update. Note that the MySQL RPM renames /etc/my.cnf to
/etc/my.cnf.rpmsave on uninstall.
After installing MariaDB you should do the following to restore your old
configuration options:
root> mv -vi /etc/my.cnf.rpmsave /etc/my.cnf
You can find more on: https://access.redhat.com/articles/723833
Migration of the MySQL data stack
databases_mysql_data_migration
admin
/root/preupgrade/RHEL6_7/databases/mysql/data_migration
solution.txt
Migration of the MySQL data stack
Migrate the MySQL data stack to the new version of MariaDB
Changes related to moving from MySQL to MariaDB
databases_mysql_general_changes
admin
/root/preupgrade/RHEL6_7/databases/mysql/general_changes
solution.txt
Changes related to moving from MySQL to MariaDB
Mind that MySQL is replaced by MariaDB in default MySQL implementation
PostgreSQL upgrade content
databases_postgresql
admin
/root/preupgrade/RHEL6_7/databases/postgresql
solution.txt
PostgreSQL upgrade content
PostgreSQL upgrade content
Desktop
GNOME Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release
desktop_GNOME
admin
/root/preupgrade/RHEL6_7/desktop/GNOME
solution.txt
GNOME Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release
GNOME Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release.
KDE Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release
desktop_KDE
admin
/root/preupgrade/RHEL6_7/desktop/KDE
solution.txt
KDE Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release
KDE Desktop Environment underwent several design modifications in Red Hat Enterprise Linux 7 release.
Drivers
POWER6 processors are unsupported on ppc in Red Hat Enterprise Linux 7
drivers_ObsoletePOWER6Processors
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletePOWER6Processors
solution.txt
POWER6 processors are unsupported on ppc in Red Hat Enterprise Linux 7
POWER6 processors are unsupported on ppc architecture in Red Hat Enterprise Linux 7.
POWER6 processors are unsupported on ppc architecture in Red Hat Enterprise Linux 7.
Upgrade will not be possible from Red Hat Enterprise Linux 6.
several graphic drivers not supported in Red Hat Enterprise Linux 7
drivers_ObsoletedGraphicDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedGraphicDrivers
solution.txt
several graphic drivers not supported in Red Hat Enterprise Linux 7
Several graphic drivers packages were deprecated or removed in Red Hat Enterprise Linux 7.
several input drivers not supported in Red Hat Enterprise Linux 7
drivers_ObsoletedInputDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedInputDrivers
solution.txt
several input drivers not supported in Red Hat Enterprise Linux 7
Several input drivers packages were deprecated or removed in Red Hat Enterprise Linux 7.
several kernel networking drivers not available in Red Hat Enterprise Linux 7
drivers_ObsoletedNetworkDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedNetworkDrivers
solution.txt
several kernel networking drivers not available in Red Hat Enterprise Linux 7
Several kernel networking drivers were removed from Red Hat Enterprise Linux 7.
several kernel storage drivers not available in Red Hat Enterprise Linux 7
drivers_ObsoletedStorageDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedStorageDrivers
solution.txt
several kernel storage drivers not available in Red Hat Enterprise Linux 7
Several kernel storage drivers were deprecated or removed in Red Hat Enterprise Linux 7.
Networking
Names, Options and Output Format Changes in arptables
networking_arptables_jf
admin
/root/preupgrade/RHEL6_7/networking/arptables_jf
solution.txt
Names, Options and Output Format Changes in arptables
The basic chain names, some command-line options, and some output formats have been changed between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Additionally, the name of the packages has been changed from arptables_jf to arptables. This module provides you with the list of incompatibilities.
The names of some basic chains have changed, for example, the IN and OUT chains in arptables_jf have become INPUT and OUTPUT in arptables.
The output of the "arptables -L" command is different: in arptables_jf, the rules are listed in a human-readable tabular form, while in arptables, each rule is written as a list of "arptables -A chain ..." command-line options and values, which should be used to add the rule.
The arptables-save utility has been modified. In arptables_jf, arptables-save is a binary that accepts several command-line options and which produces output of rules in the form of a parameter list that can be used to add the rule and includes time stamps and COMMIT in the last line. In arptables, arptables-save is a Perl script that accepts no command-line options. The script runs the "arptables -t filter -L -n" command and modifies its output to look similar to the output of arptables-save in arptables_jf, but without time stamps and COMMIT in the last line."
In arptables_jf, the arptables-restore utility is a binary, while in arptables, the utility is a Perl script.
Also, the arptables packages contain an extension to classify an arp packet.
The following list provides an overview of the changes to option names between arptables_jf and arptables.
arptables_jf: -s --source --src
arptables: -s --source-ip --src-ip
arptables_jf: -d --destination --dst --target --tgt
arptables: -d --destination-ip --dst-ip
arptables_jf: -z --source-hw --source-mac --src-hw --src-mac
arptables: --source-mac --src-mac
arptables_jf: -y --target-hw --target-mac --tgt-mac --tgt-hw --dst-hw
arptables: --destination-mac --dst-mac
arptables_jf: --mangle-hw-s
arptables: --mangle-mac-s
arptables_jf: --mangle-hw-d
arptables: --mangle-mac-d
The following options also differ in the form of the value:
In arptables_jf, the value is always in hexadecimal form (without '0x'), while in arptables the form of the value can differ.
arptables_jf: -a --arhln
arptables: -l --h-length (only a decimal value, an invalid value always inserts '0')
arptables_jf: -p --arpop
arptables: --opcode (only a decimal value)
arptables_jf: -H --arphrd
arptables: --h-type (always hexadecimal, either with '0x' or without)
arptables_jf: -w --arpro
arptables: --proto-type (if prefixed '0x' then hexadecimal, otherwise decimal)
The following parameters are included only in arptables_jf:
-c --set-counters
The following parameters are included only in arptables:
--p-length (not supported though)
-m --match
-V --version
--set-class
BIND9
BIND9 running in a chroot environment check.
networking_bind_bind-chroot
admin
/root/preupgrade/RHEL6_7/networking/bind/bind-chroot
solution.txt
BIND9 running in a chroot environment check.
The way how BIND9 running in a chroot environment is started changed between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. This module checks if chroot environment specific packages for BIND9 have been installed and points the administrator to the Red Hat Knowledgebase article.
The way how BIND9 running in a chroot environment is started changed
between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.
For more information, please read the following Red Hat Knowledgebase
article located at Customer Portal:
https://access.redhat.com/site/node/770133/
The article describes:
- How BIND can be run in a chroot environment on Red Hat Enterprise Linux 7
- What is the difference compared to Red Hat Enterprise Linux 6
- Recommendations when running BIND in a chroot environment
BIND9 configuration compatibility check
networking_bind_configuration
admin
/root/preupgrade/RHEL6_7/networking/bind/configuration
solution.txt
BIND9 configuration compatibility check
Checks BIND9 configuration compatibility
File(s) affected:
/etc/named.conf
Move dhcpd/dhcprelay arguments from /etc/sysconfig/* to *.service files
networking_dhcp
admin
/root/preupgrade/RHEL6_7/networking/dhcp
solution.txt
Move dhcpd/dhcprelay arguments from /etc/sysconfig/* to *.service files
Files /etc/sysconfig/[dhcpd|dhcrelay] containing customization arguments are deprecated in favour of *.service files. The arguments are automatically moved during update. This content checks if user specified any arguments and if so, informs him about the move.
The files "/etc/sysconfig/[dhcpd|dhcpd6|dhcrelay]" used for specifying user's
customization arguments are deprecated in RHEL7. Instead, these arguments can
be specified in "[dhcpd|dhcpd6|dhcrelay].service" files on "ExecStart" line.
The specified arguments are automatically moved from /etc/sysconfig/*
files into *.service files during upgrade. Please check if they are moved
correctly and everything works as expected.
DNSMASQ configuration compatibility check
networking_dnsmasq
admin
/root/preupgrade/RHEL6_7/networking/dnsmasq
solution.txt
DNSMASQ configuration compatibility check
Checks DNSMASQ configuration compatibility
File(s) affected:
/etc/dnsmasq.conf
Dovecot configuration compatibility check
networking_dovecot
admin
/root/preupgrade/RHEL6_7/networking/dovecot
solution.txt
Dovecot configuration compatibility check
Checks Dovecot configuration compatibility
File(s) affected:
/etc/dovecot/dovecot.conf
Compatibility Between iptables and ip6tables
networking_iptables
admin
/root/preupgrade/RHEL6_7/networking/iptables
solution.txt
Compatibility Between iptables and ip6tables
The firewalld service is now the default firewall service.
File(s) affected:
/etc/sysconfig/iptables
/etc/sysconfig/ip6tables
If you are migrating from Red Hat Enterprise Linux 6 to Red Hat Enterprise Linux 7, verify whether you have the iptables-services packages installed after performing the upgrade by running the "rpm -q iptables-services" command as root. Also, verify that iptables and ip6tables services are enabled by running the "systemctl is-enabled iptables" and "systemctl is-enabled ip6tables" commands as root.
For more details about migrating the firewall service from Red Hat Enterprise Linux 6, see the section about the firewalld service in the Red Hat Enterprise Linux 7 Migration Planning guide at https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Migration_Planning_Guide/.
If you perform a clean installation of Red Hat Enterprise Linux 7, the firewalld service will be installed on your system instead of iptables and ip6tables.
For further details about the firewalld service, see the section about firewalls in Red Hat Enterprise Linux 7 Security Guide. You can access the guide at https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Security_Guide/.
Net-SNMP check
networking_net-snmp
admin
/root/preupgrade/RHEL6_7/networking/net-snmp
solution.txt
Net-SNMP check
Check if Net-SNMP daemon (snmpd) is enabled.
Check NFSv2
networking_nfsv2
admin
/root/preupgrade/RHEL6_7/networking/nfsv2
solution.txt
Check NFSv2
NFSv2 is not supported since RHEL 7. Therefore check if exists configuration which requires directly NFSv2 and fix it if it's possible.
NFS protocol version 2 is not supported since RHEL7.
-----------------------------------------------------
Openldap server deamon configuration
networking_openldap
admin
/root/preupgrade/RHEL6_7/networking/openldap
solution.txt
Openldap server deamon configuration
Openldap server configuration has different format since version 2.4
Check ssh configuration file and fix ssh keys
networking_openssh
admin
/root/preupgrade/RHEL6_7/networking/openssh
solution.txt
Check ssh configuration file and fix ssh keys
AuthorizedKeysCommand and AuthorizedKeysCommandUser are not accepted if they are under Match section. Server's ssh keys have different permissions and group on RHEL 7.
Private server's ssh keys inside /etc/ssh have different group and permissions
on RHEL 7 system. These keys will be fixed by postupgrade script.
Check openssh-keycat
networking_openssh-keycat
admin
/root/preupgrade/RHEL6_7/networking/openssh-keycat
solution.txt
Check openssh-keycat
ssh-keycat is moved to own subpackage
ssh-keycat files (below) are moved to new package 'openssh-keycat':
/etc/pam.d/ssh-keycat
/usr/libexec/openssh/ssh-keycat
/usr/share/doc/openssh-server-5.3p1/HOWTO.ssh-keycat
If you want ssh-keycat anymore, you need install openssh-keycat package.
Postfix configuration compatibility check
networking_postfix
admin
/root/preupgrade/RHEL6_7/networking/postfix
solution.txt
Postfix configuration compatibility check
Checks postfix configuration compatibility
File(s) affected:
/etc/postfix/main.cf
Please upgrade your configuration by: postfix upgrade-configuration
If you plan to use postscreen daemon, please restart postfix service by:
systemctl restart postfix
There is new smtpd_relay_restrictions parameter with the built-in
default settings:
smtpd_relay_restrictions =
permit_mynetworks
permit_sasl_authenticated
defer_unauth_destination
This safety net prevents open relay problems due to mistakes
with spam filter rules in smtpd_recipient_restrictions.
If your site has a complex mail relay policy configured under
smtpd_recipient_restrictions, this safety net may defer mail that
Postfix should accept.
To fix this safety net, take one of the following actions:
- Set smtpd_relay_restrictions empty, and keep using the existing
mail relay authorization policy in smtpd_recipient_restrictions.
- Copy the existing mail relay authorization policy from
smtpd_recipient_restrictions to smtpd_relay_restrictions.
There is no need to change the value of smtpd_recipient_restrictions.
Sendmail configuration compatibility check
networking_sendmail
admin
/root/preupgrade/RHEL6_7/networking/sendmail
solution.txt
Sendmail configuration compatibility check
Checks sendmail configuration compatibility
File(s) affected:
/etc/sysconfig/sendmail
Squid configuration compatibility check
networking_squid
admin
/root/preupgrade/RHEL6_7/networking/squid
solution.txt
Squid configuration compatibility check
Checks squid configuration compatibility
File(s) affected:
/etc/squid/squid.conf
Information about VSFTP daemon configuration
networking_vsftpd
admin
/root/preupgrade/RHEL6_7/networking/vsftpd
solution.txt
Information about VSFTP daemon configuration
Directives listen and listen_ipv6 have a different behaviour on the Red Hat Enterprise Linux 7 system
By default, Red Hat Enterprise Linux 6 system listens on IPv4 sockets only. You can change it by switching "listen=NO" and "listen_ipv6=YES", after which the daemon listens on IPv6 sockets only.
Red Hat Enterprise Linux 7, however, listens on both IPv4 and IPv6 by default. If you want to listen on a particular socket type, you must run two instances of vsftpd with different configuration files. See man 5 vsftpd.conf for more details.
Others
Reusable Configuration Files
others_NoVersionChangeEtc
admin
/root/preupgrade/RHEL6_7/others/NoVersionChangeEtc
solution.txt
Reusable Configuration Files
The module provides a list of the configuration files that can be reused in Red Hat Enterprise Linux 7.
Some packages are the same in Red Hat Enterprise Linux 7 and Red Hat Enterprise Linux 6, therefore the current configuration files for these packages can be safely reused. This module stores these files in the /root/preupgrade/cleanconf/etc/ directory.
Check changed config files
others_configchanges
admin
/root/preupgrade/RHEL6_7/others/configchanges
solution.txt
Check changed config files
Print modified config noreplace files which can generate .rpmnew (or .rpmsave) files. Specially check audit.rules which is generated by /sbin/augenrules since RHEL-6.6.
It's recommended check these config files after upgrade on RHEL7:
/etc/pam.d/fingerprint-auth
/etc/pam.d/password-auth
/etc/pam.d/smartcard-auth
/etc/pam.d/system-auth
Rsyslog configuration icompatibility
others_rsyslog
admin
/root/preupgrade/RHEL6_7/others/rsyslog
solution.txt
Rsyslog configuration icompatibility
There is a change with journal (and thus socket logging) and some other incompatibilities in v7 as compared with older v5 version of rsyslog.
See [0] and [1] for more information about new logging system on RHEL-7 and solutions
of possible compatibility problems.
[0] https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/s1-interaction_of_rsyslog_and_journal.html
[1] http://www.rsyslog.com/doc/v7-stable/compatibility/index.html
Searching for VCS repositories
others_vcsrepos
admin
/root/preupgrade/RHEL6_7/others/vcsrepos
solution.txt
Searching for VCS repositories
The module searches for Version Control System repositories Git, SVN, CVS and bzr. If it finds any, it shows them in the Remediation description.
Packages
Added options in packages
Added and extended options for BIND9 configuration
packages_AddedOptions_bind
admin
/root/preupgrade/RHEL6_7/packages/AddedOptions/bind
solution.txt
Added and extended options for BIND9 configuration
Some useful options have been added or extended in the configuration of the Berkeley Internet Name Domain (BIND9) utility on Red Hat Enterprise Linux 7. This module provides overview of the changes in the options between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.
The following options have been extended or added to the BIND utility version 9.9.4:
* inline-signing
This option can be used in zone Statement. If set to "yes", the unsecured zone, which is either loaded from the disk or transferred, is signed in real time and served as signed.
* request-ixfr
This option can now also be used in a zone block of the configuration. Setting this option overrides the global setting or the view setting for the respective zone.
* serial-update-method
This new option can be used to specify an automatic zone serial number for zones configured for a dynamic DNS (DDNS). The available options are "increment" for incrementing the serial number by one after each zone update, or "unixtime" for setting the serial number to the number of seconds since the UNIX epoch.
* also-notify
This option now has the same syntax as the zone's "master" option. This means it is now possible to specify which transaction signature (TSIG) key to use when sending an update to a remote server or to include an explicit named masters list.
* dnssec-loadkeys-interval
This new option can be used to set the frequency of the checks for new keys if the zone has been configured with the "auto-dnssec maintain;" option. The time is specified in minutes with the default value set to 60 minutes. The minimum value is 1 minute and the maximum is 1440 minutes (24 hours). Any greater value is silently reduced to 1440 minutes.
For more information, see the BIND9 Administrator Reference Manual located in the /usr/share/doc/bind-9.9.4/ directory.
Added options in DNSMASQ configuration
packages_AddedOptions_dnsmasq
admin
/root/preupgrade/RHEL6_7/packages/AddedOptions/dnsmasq
solution.txt
Added options in DNSMASQ configuration
Some useful options were added in DNSMASQ configuration between RHEL 6 and RHEL 7. This informative content lists such changes.
Some options in DNSMASQ configuration were added between RHEL 6 and RHEL 7.
Some of these changes may be helpful in your DNSAMSQ configuration.
IPv6 support for DHCP has been added:
-------------------------------------
DNSMASQ version distributed in RHEL 7 now supports DHCPv6 protocol.
The DHCPv6 server provides the same set of functionality as the DHCPv4
server. In addition it supports:
- router advertisements
- feature which allows naming for clients which use DHCPv4 for IPv4 configuration,
and only stateless auto-configuration for IPv6 configuration.
- Address allocation (both DHCPv6 and Router Advertisements) from subnets
which are dynamically delegated via DHCPv6 prefix delegation.
New "--bind-dynamic" dnsmasq network mode has been added:
---------------------------------------------------------
New network mode "bind-dynamic" has been added into DNSMASQ version
distributed in RHEL 7.
The new network mode which is a hybrid between --bind-interfaces and the default.
Dnsmasq will bind to addresses of individual interfaces, allowing multiple dnsmasq
instances. If new interfaces or addresses appear on the system, it will automatically
bind to them and start listening (this behaviour is subject to any access-control
configuration). This makes dynamically created interfaces work in the same way
as the default.
The following configuration options have been added:
"--tag-if=set:<tag>[,set:<tag>[,tag:<tag>[,tag:<tag>]]]"
--------------------------------------------------------
The option "--tag-if" has been added to enable boolean operations on tags.
Any tag appearing as 'set:<tag>' is set if all the tags which appear as
'tag:<tag>' are set (or unset when 'tag:!<tag>' is used). If there is no
'tag:<tag>' after 'set:<tag>', tags are set unconditionally. It is possible
to use multiple 'set:' and 'tag:' arguments in any order.
"--tag-if" statements ares processed in the same order they appear in the
configuration, so if the <tag> in 'tag:<tag>' is a tag set by another
"--tag-if" statement, the statement which sets the <tag> must precede
the one which tests it.
"--dhcp-proxy[=<ip addr>]..."
-----------------------------
!!! IPv4 ONLY option !!!
A normal DHCP relay agent is only used to forward the initial parts of
the DHCP interaction to the DHCP server. Once the client is fully configured,
it communicates directly with the server.
A full DHCP relay server can use the (RFC 5107) 'serverid-override' option
to force the DHCP server to use the relay as a full proxy, with all packets
passing through it.
The option "--dhcp-proxy" has been added to provide an alternative method
of doing the same thing, for relays which don't support RFC 5107.
Given alone, it manipulates the server-id for all interactions via relays.
If a list of IP addresses is given, only interactions via relays with given
addresses are affected.
"--dhcp-generate-names=tag:<tag>[,tag:<tag>]"
---------------------------------------------
!!! IPv4 ONLY option !!!
The option "--dhcp-generate-names" has been added, which instructs dnsmasq
to generate a name for each DHCP client which does not otherwise have one.
The name is generated using the MAC address expressed in hexadecimal form,
separated by dashes.
Note that if the host provides a name, it will be preferred to the generated
one, unless "--dhcp-ignore-names" option is used.
"--max-ttl=<time>"
------------------
The option "--max-ttl=<time>" has been added to instruct dnsmasq to set
the maximum TTL value of the DNS answer, that will be passed to clients.
The specified maximum TTL will be set in the DNS answer to clients instead
of the true TTL value, if the true TTL value is higher. The true TTL value
is however kept in the cache to avoid flooding of upstream DNS servers.
"--rebind-localhost-ok"
-----------------------
The option "--rebind-localhost-ok" has been added to except 127.0.0.1/8
address range from rebinding checks. This address range is returned by
real-time black hole servers, so blocking it may disable these services.
"--rebind-domain-ok=[<domain>]|[[/<domain>/[<domain>/]"
-------------------------------------------------------
The "--rebind-domain-ok" option has been added to disable detection
and blocking of dns-rebind on queries to given domains. The argument
may be either a single domain, or multiple domains surrounded and
separated by '/'.
"--dhcp-sequential-ip"
----------------------
The option "--dhcp-sequential-ip" has been added to instruct DHCP server
to assign IP addresses to DHCP clients sequentially. The address allocation
starts from the lowest available address.
Note that in the sequential mode, clients which allow their lease to expire
are much more likely to get their IP address changed.
"--add-mac"
-----------
The option "--add-mac" has been added to enable adding the MAC address of the
DNS client to DNS queries which are forwarded to upstream servers. This may
be used for filtering purposes by the upstream server. The MAC address can
be added only if the DNS client is on the same subnet as the dnsmasq server.
Note that the mechanism used to achieve this (an EDNS0 option) is not yet
standardised, therefore it should be considered experimental. Also note that
exposing MAC addresses in this way may have SECURITY and PRIVACY implications.
"--tftp-lowercase"
------------------
The option "--tftp-lowercase" instructs the TFTP server to convert filenames
in TFTP requests to lowercase. This is useful for requests from machines which
use case-insensitive filesystem.
"--dhcp-client-update"
----------------------
By default dnsmasq sets a flag in the FQDN option, when giving a DHCP lease,
to tell the client not to attempt a DDNS update with its name and IP address.
This flag disables this default behaviour.
"--dhcp-duid=<enterprise-id>,<uid>"
-----------------------------------
!!! IPv6 ONLY option !!!
The option "--dhcp-duid" has been added to enable specification of the persistent
UID used by DHCPv6 server. This option is not normally required as dnsmasq creates
a DUID automatically when first needed. If used, this option provides dnsmasq
the data required to create a DUID-EN type DUID. The <enterprise-id> is assigned
by IANA, and the <uid> is a string of hexadecimal octets unique to a particular device.
"--host-record=<name>[,<name>....],[<IPv4-address>],[<IPv6-address>]"
--------------------------------------------------------------------
The option "--host-record" enables the user to add A, AAAA and PTR records to the DNS.
It adds one or more names to the DNS with associated IPv4 (A) and/or IPv6 (AAAA) records.
The same name may appear in multiple host-record statements. This will result in assignment
of multiple addresses to the same name. Only the first address creates a PTR record
linking the address to the name.
"--dns-rr=<name>,<RR-number>,[<hex data>]"
------------------------------------------
The option "--dns-rr" enabled dnsmasq to return an arbitrary DNS Resource Record.
The <RR-number> is the type of the record (which is always of the IN class). The value
of the record is given by the <hex data>, which may be of the form "01:23:45"
or "01 23 45" or "012345" or any mixture of these.
"--max-cache-ttl=<time>"
------------------------
The option "--max-cache-ttl" can be used to set the maximum TTL value of cached
DNS answers.
"--ipset=/<domain>/[domain/]<ipset>[,<ipset>]"
----------------------------------------------
The option "--ipset" can be used to place the resolved IP addresses of queries
for specified domains in the specified netfilter ipsets. These ipsets must already exist.
For more information please see ipset manpage ('man 8 ipset').
For more information, please see the DNSMASQ man page ('man 8 dnsmasq').
Information about the changes of utilities
packages_GenericUtilities
admin
/root/preupgrade/RHEL6_7/packages/GenericUtilities
solution.txt
Information about the changes of utilities
The module prints utilities which were replaced or removed from packages, moved into a different package or changed their location.
Some utilities were replaced, removed, moved between packages or their path changed.
Please, check your scripts for possible problems.
The list below does not contain utilities from removed packages, which were not replaced
by other packages or utilities which were moved into
packages replacing obsolete original packages.
Replaced utilities:
/bin/iptables-xml-1.4.7 (iptables) — iptables-xml
/sbin/iptables-1.4.7 (iptables) — iptables
/sbin/iptables-multi-1.4.7 (iptables) — iptables-multi
/sbin/iptables-restore-1.4.7 (iptables) — iptables-restore
/sbin/iptables-save-1.4.7 (iptables) — iptables-save
/sbin/ip6tables-1.4.7 (iptables-ipv6) — ip6tables
/sbin/ip6tables-multi-1.4.7 (iptables-ipv6) — ip6tables-multi
/sbin/ip6tables-restore-1.4.7 (iptables-ipv6) — ip6tables-restore
/sbin/ip6tables-save-1.4.7 (iptables-ipv6) — ip6tables-save
/usr/bin/python2.6 (python) — python2.7
/usr/bin/easy_install-2.6 (python-setuptools) — easy_install-2.7
/sbin/udevd (udev) — /usr/lib/systemd/systemd-udevd
Removed utilities (some of them still have an alternative):
/usr/bin/ck-history (ConsoleKit)
/usr/bin/ck-launch-session (ConsoleKit)
/usr/bin/ck-list-sessions (ConsoleKit)
/usr/sbin/ck-log-system-restart (ConsoleKit)
/usr/sbin/ck-log-system-start (ConsoleKit)
/usr/sbin/ck-log-system-stop (ConsoleKit)
/usr/sbin/console-kit-daemon (ConsoleKit)
/usr/bin/abrt-dedup-client (abrt-addon-ccpp) — the server side no longer exists
/usr/bin/abrt-cli-root (abrt-tui)
/usr/bin/btparser (btparser) — see man satyr:satyr
/usr/sbin/cpuspeed (cpuspeed)
/usr/bin/berkeley_db_svc (db4-utils)
/usr/bin/db_codegen (db4-utils)
/sbin/fsck.ext4dev (e2fsprogs) — not needed
/sbin/mkfs.ext4dev (e2fsprogs) — not needed
/usr/bin/volname (eject) — use blkid instead
/usr/bin/.fipscheck.hmac (fipscheck)
/usr/bin/gdbtui (gdb)
/usr/bin/update-gdk-pixbuf-loaders (gdk-pixbuf2)
/usr/bin/bdftops (ghostscript)
/usr/bin/dumphint (ghostscript)
/usr/bin/pdfopt (ghostscript)
/usr/bin/pv.sh (ghostscript)
/usr/bin/update-gio-modules (glib2)
/usr/sbin/tzdata-update (glibc-common)
/usr/bin/gpgkey2ssh (gnupg2)
/sbin/grub (grub)
/sbin/grub-crypt (grub)
/sbin/grub-install (grub)
/sbin/grub-md5-crypt (grub)
/sbin/grub-terminfo (grub)
/usr/bin/mbchk (grub)
/sbin/umount.hal (hal)
/usr/bin/hal-device (hal)
/usr/bin/hal-disable-polling (hal)
/usr/bin/hal-find-by-capability (hal)
/usr/bin/hal-find-by-property (hal)
/usr/bin/hal-get-property (hal)
/usr/bin/hal-is-caller-locked-out (hal)
/usr/bin/hal-lock (hal)
/usr/bin/hal-set-property (hal)
/usr/bin/hal-setup-keymap (hal)
/usr/bin/lshal (hal)
/usr/sbin/hald (hal)
/sbin/fstab-decode (initscripts)
/sbin/getkey (initscripts)
/sbin/securetty (initscripts)
/sbin/setsysfont (initscripts)
/usr/sbin/krb5-send-pr (krb5-workstation)
/usr/sbin/togglesebool (libselinux-utils)
/usr/bin/man2html (man) — man -H, see more "man man" and "man groff"
/usr/sbin/makewhatis (man)
/sbin/microcode_ctl (microcode_ctl)
/sbin/mingetty (mingetty) — obsoleted by agetty:util-linux
/sbin/insmod.static (module-init-tools) — not needed in kmod
/sbin/nfs_cache_getent (nfs-utils) — not needed anymore by kernel
/usr/bin/.ssh.hmac (openssh-clients)
/usr/sbin/.sshd.hmac (openssh-server)
/usr/bin/dprofpp (perl) — you can install Devel-DProf from CPAN
/usr/bin/perl5.10.1 (perl) — newer version
/usr/bin/lwp-rget (perl-libwww-perl) — not maintained anymore
/usr/bin/rhgb-client (plymouth) — use plymouth
/usr/sbin/open_init_pty (policycoreutils) — not needed anymore due to systemd
/usr/sbin/run_init (policycoreutils) — not needed anymore due to systemd
/usr/bin/assistant_adp (qt-x11)
/sbin/readahead (readahead)
/sbin/readahead-collector (readahead)
/usr/bin/rpmargs (rpmdevtools) — fakeroot is removed
/usr/bin/rpmelfsym (rpmdevtools) — fakeroot is removed
/usr/bin/rpmfile (rpmdevtools) — fakeroot is removed
/usr/bin/rpmpeek (rpmdevtools) — fakeroot is removed
/usr/bin/rpmsodiff (rpmdevtools) — fakeroot is removed
/usr/bin/rpmsoname (rpmdevtools) — fakeroot is removed
/usr/bin/findsmb (samba-client) — low usage, but might be added at later
/usr/bin/smbta-util (samba-client)
/usr/bin/seekwatcher (seekwatcher) — use iowatcher
/usr/bin/theora_player.bin (theora-tools)
/sbin/scsi_id (udev)
/sbin/start_udev (udev)
/sbin/initctl (upstart) — functionality implemented in systemd
/sbin/reload (upstart) — functionality implemented in systemd
/sbin/restart (upstart) — functionality implemented in systemd
/sbin/start (upstart) — functionality implemented in systemd
/sbin/status (upstart) — functionality implemented in systemd
/sbin/stop (upstart) — functionality implemented in systemd
/sbin/mount.tmpfs (util-linux-ng) — see man 8 mount
/usr/bin/ddate (util-linux-ng) — useless
/usr/bin/floppy (util-linux-ng) — obsolete
/usr/sbin/tunelp (util-linux-ng) — obsolete
/sbin/vconfig (vconfig) — see man ip from iproute
/usr/sbin/ypserv_test (yp-tools) — low usage
Utilities moved between packages (with the same location):
/bin/su (coreutils) -> (util-linux)
/sbin/runuser (coreutils) -> (util-linux)
/bin/cgclassify (libcgroup) -> (libcgroup-tools)
/bin/cgcreate (libcgroup) -> (libcgroup-tools)
/bin/cgdelete (libcgroup) -> (libcgroup-tools)
/bin/cgexec (libcgroup) -> (libcgroup-tools)
/bin/cgget (libcgroup) -> (libcgroup-tools)
/bin/cgset (libcgroup) -> (libcgroup-tools)
/bin/cgsnapshot (libcgroup) -> (libcgroup-tools)
/bin/lscgroup (libcgroup) -> (libcgroup-tools)
/bin/lssubsys (libcgroup) -> (libcgroup-tools)
/sbin/cgclear (libcgroup) -> (libcgroup-tools)
/sbin/cgconfigparser (libcgroup) -> (libcgroup-tools)
/sbin/cgrulesengd (libcgroup) -> (libcgroup-tools)
/sbin/matchpathcon (libselinux) -> (libselinux-utils)
/sbin/blkdeactivate (lvm2) -> (device-mapper)
/bin/mountpoint (sysvinit-tools) -> (util-linux)
/sbin/sulogin (sysvinit-tools) -> (util-linux)
Check packages from other variants
packages_InterVariants
admin
/root/preupgrade/RHEL6_7/packages/InterVariants
solution.txt
Check packages from other variants
Packages from different variants could be installed on system. Print these packages which are from other variants.
Some Red Hat signed packages are appointed for different variant RHEL systems.
In this case we don't support inplace upgrade to new RHEL-7 systems with these packages.
These packages will be probably removed:
preupgrade-assistant
preupgrade-assistant-el6toel7
preupgrade-assistant-el6toel7-data
redhat-upgrade-tool
Checking for load balancer support.
packages_LoadBalanceSupport
admin
/root/preupgrade/RHEL6_7/packages/LoadBalanceSupport
solution.txt
Checking for load balancer support.
The module checks for load balancer support on the system.
Packages not signed by Red Hat
packages_NonRHSignedPkg
admin
/root/preupgrade/RHEL6_7/packages/NonRHSignedPkg
solution.txt
Packages not signed by Red Hat
Packages not signed by Red Hat will not be upgraded
Packages which are not signed with the official Red Hat keys will not be upgraded. These packages are typically provided by third parties or have been modified in some way. There is a high risk of incompatibility with these packages as they have not been verified by Red Hat. For upgrade assistance, contact the vendors of these packages.
You can find a list of all unsigned packages including the vendor names in the kickstart/nonrhpkgs file.
Obsoleted rpms
packages_ObsoletedPackages
admin
/root/preupgrade/RHEL6_7/packages/ObsoletedPackages
solution.txt
Obsoleted rpms
Some rpms were obsoleted from the set of the packages between RHEL 6 and RHEL 7. This content checks for the package obsoletes from your set of Red Hat packages.
Some packages were obsoleted between RHEL 6 and RHEL 7.
Red Hat provides alternatives for them, but these
alternatives may not be 100% compatible. Because of this,
we don't replace them automatically.
For some of the obsoleted packages you will get the
incompatibilities list from separate preupgrade
contents and you can adjust your migration or upgrade
as required.
Sometimes, the functionality of a package requires
more than one new package to acheive the same
functionality.
Please Note: All packages from the debug repositories
are skipped and Red Hat recommends that you remove
them before upgrade.
The following packages are obsoleted and replaced by
new ones:
ConsoleKit was obsoleted by systemd
btparser was obsoleted by satyr
cpuspeed was obsoleted by kernel-tools,kernel
eggdbus was obsoleted by glib2
grub was obsoleted by grub2
hal was obsoleted by systemd
mingetty was obsoleted by util-linux
mysql-libs was obsoleted by mariadb-libs
pam_passwdqc was obsoleted by libpwquality
readahead was obsoleted by systemd
seekwatcher was obsoleted by iowatcher
udev was obsoleted by systemd
upstart was obsoleted by systemd
vconfig was obsoleted by iproute
If a Non Red Hat signed package requires these packages, you may need to check if the alternative solution provided by Red Hat works for you. You may need to get the missing package from a source other than the RHEL repositories.
You will need to install these new packages yourself after the assessment, as Red Hat cannot assess the suitablility of the replacements for your workload.
w3m not available in Red Hat Enterprise Linux 7
packages_ObsoletedW3m
admin
/root/preupgrade/RHEL6_7/packages/ObsoletedW3m
solution.txt
w3m not available in Red Hat Enterprise Linux 7
The w3m package is not available in Red Hat Enterprise Linux 7.
The w3m package is not available for Red Hat Enterprise Linux 7. Red Hat provides the Lynx and ELinks text-based web browsers. They provide similar features to the w3m browser, however their syntax is different. As a consequence, a change of workflow might be required after the upgrade.
report incompatibilities between Red Hat Enterprise Linux 6 and 7 in qemu-guest-agent package
packages_QemuGuestAgent
admin
/root/preupgrade/RHEL6_7/packages/QemuGuestAgent
solution.txt
report incompatibilities between Red Hat Enterprise Linux 6 and 7 in qemu-guest-agent package
Report incompatibilities between Red Hat Enterprise Linux 6 and 7 in qemu-guest-agent package.
The service name for qemu-guest-agent was modified in Red Hat Enterprise Linux 7 from qemu-ga to qemu-guest-agent. Please make sure that you modify the scripts that might use the old service name.
The main hook script location was modified in Red Hat Enterprise Linux 7 from /usr/libexec/qemu-ga/fsfreeze-hook to /etc/qemu-ga/fsfreeze-hook.
The default hook log file location was modified in Red Hat Enterprise Linux 7 from /var/log/qemu-ga/fsfreeze-hook.log to /var/log/qemu-ga/fsfreeze-hook.log.
The app-specific hook script directory location was modified in Red Hat Enterprise Linux 7 from /usr/libexec/qemu-ga/fsfreeze-hook.d to the following three locations listed in the decreasing order of precedence:
/run/qemu-ga/fsfreeze-hook.d
/etc/qemu-ga/fsfreeze-hook.d
/lib/qemu-ga/fsfreeze-hook.d
The format of guest agent config file /etc/sysconfig/qemu-ga was modified in Red Hat Enterprise Linux 7 from shell script to systemd environment file. Only the BLACKLIST_RPC and FSFREEZE_HOOK_PATHNAME options remain valid. The option FSFREEZE_HOOK_ENABLE was merged with the FSFREEZE_HOOK_PATHNAME settings. The port settings for virtio-serial were moved to /usr/lib/systemd/system/qemu-guest-agent.service and /usr/lib/udev/rules.d/99-qemu-guest-agent.rules files -- the systemd daemon needs to be reloaded with 'systemctl daemon-reload' command in order to apply the changes. The option for PID file was removed as with the systemd, there is no longer any need for PID files. The option for log file was removed as the systemd journal is used for logging purposes.
Please note the new locations of all the files and configuration options and update your scripts that use the old locations accordingly.
Removed options in packages
Removed Options in coreutils
packages_RemovedOptions_coreutils
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/coreutils
solution.txt
Removed Options in coreutils
Some options and binary files were removed from the coreutils packages between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.
A number of options and binary files have been removed from the coreutils packages in Red Hat Enterprise Linux 7. The functionality of some scripts can be affected.
This is a complete list of removed options and binary files, including the solutions and new options:
* For the "factor" invocation, the "--verbose" option has been renamed to "--debug".
* For the "install" invocation, the "--preserve_context" option has been removed. The "--preserve-context" option can be used instead.
* For the "nl" invocation, the "--page-increment" option, which was deprecated in Red Hat Enterprise Linux 6, has been removed. The "--line-increment" option can be used instead.
* The "runuser" and "su" binaries have been moved to the util-linux package.
* For the "stat" invocation, the "--context" option and its short form, "-Z", have been removed. SELinux context is now a part of the stat default output format.
* For the "mkdir", "mknod", "mkfifo", "cp", and "install" invocations, the "-Z" option no longer accepts any arguments and automatically sets the default SELinux setting context. To set a specific context, the "--context=[context]" option has to be used.
* For the "touch" invocation, the deprecated "--file" option has been removed. The "--reference" option can be used instead.
Please verify that your scripts have been updated to work with these changes.
Removed options in gawk binaries
packages_RemovedOptions_gawk
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/gawk
solution.txt
Removed options in gawk binaries
Some options and binaries were removed from gawk package between RHEL 6 and RHEL 7. This informative content lists the incompatibilities.
Some options were removed from gawk package binaries between RHEL 6
and RHEL 7. This may break functionality of some of your scripts.
All option removals with solutions are listed below.
awk/gawk/pgawk: --compat - option was removed, alternative is
--traditional
--copyleft - option was removed, alternative is
--copyright/-C
--gen-po - option was replaced by --gen-pot option
--usage
-D - short form of --parsedebug was changed to -Y
Please check that your scripts are aware of these changes.
Information about removed options in grep binaries
packages_RemovedOptions_grep
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/grep
solution.txt
Information about removed options in grep binaries
The module prints a list of command line options which were removed or deprecated in the packages.
Option "-K" was removed from grep, egrep and fgrep utilities on Red Hat Enterprise Linux 7 system.
This option was not documented before on Red Hat Enterprise Linux 6.
Removed options in netstat binary
packages_RemovedOptions_nettools
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/nettools
solution.txt
Removed options in netstat binary
Some options were removed from netstat binary between RHEL 6 and RHEL 7. This informative content lists the incompatibilities.
Some options were removed from netstat binary of net-tools package between
RHEL 6 and RHEL 7. This may break functionality of some of your scripts.
All option removals with solutions are listed below.
netstat : -T/--notrim renamed to -W/--wide
Please check that your scripts are aware of these changes.
Removed options in quota tools
packages_RemovedOptions_quota
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/quota
solution.txt
Removed options in quota tools
Some options have been renamed at quota tools between Red Hat Enterprise 6 and 7. This informative content lists the incompatibilities.
Some options were renamed at quota tools between Red Hat Enterprise Linux
6 and 7. This may break functionality of some of your scripts. The changes
are:
/usr/bin/quota: Option --nfs-all was corrected to --all-nfs in the usage help
output. Both versions still recognize the --all-nfs option.
/usr/sbin/quota_nld: Option --no-daemon was renamed to --foreground. Short
option -F is unchanged. This is not an issue if you run quota_nld as daemon,
e.g. via init script.
/usr/sbin/repquota: Option --batch-translation was corrected to --cache in the
usage help output. Both versions still recognize the --cache option.
/usr/sbin/repquota: Option --no-batch-translation was corrected to --no-cache
in the usage help output. Both versions still recognize the --no-cache option.
Please check that your scripts are aware of these changes.
Information about removed or deprecated options in util-linux (util-linux-ng) binaries
packages_RemovedOptions_util-linux
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/util-linux
solution.txt
Information about removed or deprecated options in util-linux (util-linux-ng) binaries
The module prints a list of command line options which were removed or deprecated in the packages.
Some options were removed or deprecated from util-linux-ng (on Red Hat Enterprise Linux 7 it
is renamed back to util-linux) package binaries between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.
This may break the functionality of some of your scripts. All option removals
with the solutions are listed below.
blkid:
-w - option is deprecated (undocumented on Red Hat Enterprise Linux 7)
fallocate:
--lenght - replaced by --length
findmnt
--fsroot - replaced by --nofsroot
losetup:
-s - short option removed, available only --show
mount:
-p, --pass-fd - options are deprecated (undocumented on Red Hat Enterprise Linux 7)
partx:
--gpt - undocumented and removed
readprofile:
-t - removed
sfdisk:
-? - replaced by -h
blkid, fsck, hexdump, hwclock, mkfs, mount, renice:
-v is deprecated and replaced by -V
(print version)
Removed rpms
packages_RemovedPackages
admin
/root/preupgrade/RHEL6_7/packages/RemovedPackages
solution.txt
Removed rpms
Some rpms were removed from the set of the packages between RHEL 6 and RHEL 7. This content checks for the package removals from your set of Red Hat packages.
Some of the packages were removed between RHEL 6 and RHEL 7. This may break
the upgrade for some of your packages. We are not aware of any compatible
replacement for these packages.
Following packages are no longer available:
ConsoleKit-libs
MAKEDEV
atmel-firmware
b43-fwcutter
b43-openfwwf
busybox
cas
dash
fakeroot
fakeroot-libs
hal-info
hal-libs
ipa-python
ipw2100-firmware
ipw2200-firmware
lcms-libs
libertas-usb8388-firmware
libgssglue
libnih
libtopology
mesa-dri1-drivers
pcmciautils
python-argparse
python-crypto
python-iwlib
python-paramiko
system-config-network-tui
wireless-tools
zd1211-firmware
If some NonRH signed package requires these packages, you may need to ask your
vendor to provide alternative solution or get the missing package from
different sources than RHEL.
taskjuggler not available in Red Hat Enterprise Linux 7
packages_RemovedTaskjuggler
admin
/root/preupgrade/RHEL6_7/packages/RemovedTaskjuggler
solution.txt
taskjuggler not available in Red Hat Enterprise Linux 7
The taskjuggler packages are not available in Red Hat Enterprise Linux 7.
The taskjuggler and taskjuggler-libs packages are not available
for Red Hat Enterprise Linux 7. Upstream stopped support for taskjuggler 2
( as the rewrite to QT 4 is not an easy task) and taskjuggler 3 written
in ruby is not compatible.
Unfortunately, there is no replacement supported by Red Hat. If your processes
require these packages, you may either compile the kdelibs 3 and kdepim 3
stack (bringing QT3 stuff into RHEL 7) or migrate to taskjuggler 3 (from
upstream, www.taskjuggler.org).
Replaced rpms
packages_ReplacedPackages
admin
/root/preupgrade/RHEL6_7/packages/ReplacedPackages
solution.txt
Replaced rpms
Some rpms were replaced between RHEL 6 and RHEL 7. This content checks for the package replacements from your set of Red Hat packages and generates the list of replaced RH packages for RHEL 7 kickstart.
Between RHEL 6 and RHEL 7, some packages have either been replaced or
renamed. Replacement packages are compatible with previous versions.
In some cases, preupgrade assistant will migrate the package after the
upgrade has completed.
Please Note: This tool will not check debug repositories. Red Hat
recommends that all debuginfo packages are removed before upgrade and
manually reinstalled as required on the upgraded system.
The following packages were replaced:
Red_Hat_Enterprise_Linux-Release_Notes-6-en-US was replaced by Red_Hat_Enterprise_Linux-Release_Notes-7-en-US
bfa-firmware was replaced by linux-firmware
coreutils-libs was replaced by coreutils
cryptsetup-luks was replaced by cryptsetup
cryptsetup-luks-libs was replaced by cryptsetup-libs
db4 was replaced by libdb
db4-cxx was replaced by libdb-cxx (optional channel in RHEL 7)
db4-devel was replaced by libdb-devel
db4-utils was replaced by libdb-utils
dracut-kernel was replaced by dracut
eject was replaced by util-linux
iptables-ipv6 was replaced by iptables-services
jpackage-utils was replaced by javapackages-tools
kernel-firmware was replaced by linux-firmware
libudev was replaced by systemd-libs
libusb1 was replaced by libusbx
man was replaced by man-db
mesa-dri-filesystem was replaced by mesa-filesystem
module-init-tools was replaced by kmod
nfs-utils-lib was replaced by libnfsidmap
perl-Compress-Zlib was replaced by perl-IO-Compress
perl-IO-Compress-Base was replaced by perl-IO-Compress
perl-IO-Compress-Bzip2 was replaced by perl-IO-Compress
perl-IO-Compress-Zlib was replaced by perl-IO-Compress
procps was replaced by procps-ng
ql2100-firmware was replaced by linux-firmware
ql2200-firmware was replaced by linux-firmware
ql23xx-firmware was replaced by linux-firmware
ql2400-firmware was replaced by linux-firmware
ql2500-firmware was replaced by linux-firmware
qt-sqlite was replaced by qt
redhat-lsb-compat was replaced by redhat-lsb-core
redhat-lsb-graphics was replaced by redhat-lsb-desktop
rt61pci-firmware was replaced by linux-firmware
rt73usb-firmware was replaced by linux-firmware
samba4-libs was replaced by samba-libs
util-linux-ng was replaced by util-linux
xorg-x11-drv-ati-firmware was replaced by linux-firmware
yum-plugin-security was replaced by yum
If a Non Red Hat signed package requires these packages, you may want
to monitor them closely. Although the replacement should be compatible,
it may have some minor differences, even in the case of common
application lifecycles.
One or more replacement packages are available only in other repositories.
You need to provide these repositories to make the upgrade or migration successful.
Be aware, that for in-place upgrades, only the optional repository is supported.
Packages from other repositories should be removed first.
For this purpose, if you want to upgrade, use the following additional option
to redhat-upgrade-tool:
--addrepo rhel-7-optional=<path to the optional repository>
Alternatively, you could remove all packages where the replacement is
part of the RHEL 7 Optional repository before you start the system upgrade.
If you want to migrate, you will need register your machine with subscription-manager
after the first boot of your new system and attach subscriptions that provide:
Red Hat Enterprise Linux 7 Server - Optional (RPMs)
Red Hat Enterprise Linux 7 Server (RPMs)
Then you must enable any equivalent repositories (if they are disabled) and
install any needed packages.
For this purpose (installation), you can run a prepared script:
/root/preupgrade/noauto_postupgrade.d/install_rpmlist.sh /root/preupgrade/kickstart/RHRHEL7rpmlist_replaced-notbase
which will install any remaining available packages from these repositories.
GMP library incompatibilities
packages_gmp
admin
/root/preupgrade/RHEL6_7/packages/gmp
solution.txt
GMP library incompatibilities
Incompatibilities between GMP 4 and GMP 5.1 libraries.
GMP 6 is compatible with GMP 4 in major features. Incompatible changes affect only functions, which should not be used by user applications at all:
- mpn_bdivmod function
- BSDMP-like interface libmp.so
Packages providing 'java' changed
packages_java-provide
admin
/root/preupgrade/RHEL6_7/packages/java-provide
solution.txt
Packages providing 'java' changed
Install java after upgrade if java is currently installed
In Red Hat Enterprise Linux 7, different rpm packages provide 'java' than in Red Hat Enterprise Linux 6. This can cause missing 'java' virtual provide on upgraded system and break 3rd party packages that depend on 'java'. Postupgrade script will install java after upgrade.
RHEL not-base channels required
packages_notbase-channel
admin
/root/preupgrade/RHEL6_7/packages/notbase-channel
solution.txt
RHEL not-base channels required
Detects upgrade problems with RHEL 'not-base' channels
Some installed packages are either from outside of the base channel for Red Hat Enterprise Linux 6, or replaced by a package in a RHEL 7 non base channel. Repositories such as 'Optional' will cause this message.
This will probably cause a failure in the upgrade of your system.
The following packages are affected:
flac (optional channel)
groff (optional channel)
liboil (optional channel)
libproxy-bin (optional channel)
libproxy-python (optional channel)
libreport-compat (optional channel)
libreport-plugin-kerneloops (optional channel)
libreport-plugin-logger (optional channel)
openscap-engine-sce (optional channel)
system-config-firewall-tui (optional channel)
xz-lzma-compat (optional channel)
To enable the updating of packages that are now located in the RHEL 7 Optional repository, please provide the location of the Optional channel repository to redhat-upgrade-tool.
The syntax for the additional parameter is:
--addrepo rhel-7-optional=<path to the optional repository>
Alternatively, you could remove all packages which reside in the RHEL 7 Optional repository before starting the system upgrade.
One or more packages are available only in other repositories.
If you want to install them later, you will need to attach subscriptions that provide:
Red Hat Enterprise Linux 7 Server - Optional (RPMs)
Red Hat Enterprise Linux 7 Server (RPMs)
Then you must enable any equivalent repositories (if they are disabled) and install any needed packages.
For this purpose, you can run a prepared script:
/root/preupgrade/noauto_postupgrade.d/install_rpmlist.sh <path/to/pkglist-file>
See /root/preupgrade/kickstart/README for details on 'pkglist' files.
package downgrades
packages_pkgdowngrades
admin
/root/preupgrade/RHEL6_7/packages/pkgdowngrades
solution.txt
package downgrades
detects package downgrades from RHEL6 to RHEL7
Some packages installed on your system have broken upgrade path from Red Hat
Enterprise Linux version 6 to version 7 (the version of package is lower in
newer Enterprise Linux).
This does not cause fail of redhat-upgrade-tool run and it could
potentially left system in inconsistent state (mixed RHEL 6 and RHEL 7
packages installed). Pre-upgrade scripts makes best effort to force
redhat-upgrade-tool in-place upgrade process install packages with broken
upgrade path but you should be aware of that and know what is happening.
Optionally, if possible, you may remove packages in question from RHEL 6
system.
SELinux issues
SELinux Custom Policy
selinux_CustomPolicy
admin
/root/preupgrade/RHEL6_7/selinux/CustomPolicy
solution.txt
SELinux Custom Policy
Solve problem with custom SE policy modules after migration
Custom SELinux policy modules couldn't be found by sesearch. This is fixed by removing selinux module sandbox.pp which is repalced by sandboxX.pp and is disabled by default on RHEL7 systems.
This solve some other issues between sandbox.pp and sandboxX.pp too. So module
is removed be default now by postcript: /root/preupgrade/postupgrade.d/fix_SELinuxCustomPolicy.sh
restore custom selinux configuration
selinux_RestoreConfig
admin
/root/preupgrade/RHEL6_7/selinux/RestoreConfig
solution.txt
restore custom selinux configuration
Content with postupgrade script that restores custom selinux configuration.
Custom SELinux configuration options managed by semanage command are lost after upgrade. This preupgrade assistant content stores the custom configuration options, restores them once the upgrade is complete and issues the SELinux relabel mechanism upon the next reboot to accomodate the possible changes that might have been raised by these modifications. No manual user action is necessary upon upgrade.
General
selinux_general
admin
/root/preupgrade/RHEL6_7/selinux/general
solution.txt
General
There has to be some steps performed in order to have working SELinux on RHEL 7.
We have detected that you are using SELinux. There were changes in policies which require to apply custom command before upgrade process. In order to have working SELinux on Red Hat Enterprise Linux 7, you HAVE TO run command prior to running redhat-upgrade-tool:
semodule -r sandbox
samba shared directories selinux
selinux_samba
admin
/root/preupgrade/RHEL6_7/selinux/samba
solution.txt
samba shared directories selinux
Samba shared directories that might need their selinux context restored.
We found some samba shared directories. These should be labelled as samba_shared_t, unless they are system directories, which should carry some another label. Since autorelabel will be performed after upgrade, please check if they are labelled correctly on the upgraded system.
Services
CUPS Browsing/BrowsePoll configuration
services_cupsbrowsing
admin
/root/preupgrade/RHEL6_7/services/cupsbrowsing
solution.txt
CUPS Browsing/BrowsePoll configuration
The CUPS Browsing and BrowsePoll configuration directives have been removed from CUPS. A replacement is provided in the form of the cups-browsed service.
File(s) affected:
/etc/cups/cupsd.conf
The Browsing and BrowsePoll configuration directives have been removed from CUPS. The cups-browsed service replaces these two directives. This module identifies possible incompatibilities in the configuration file.
The browsing configuration using the CUPS Browsing protocol has been migrated to the cleanconf/etc/cups/cups-browsed.conf file, and the cups-browsed service will be enabled after upgrade.
CVS Package Split
services_cvs
admin
/root/preupgrade/RHEL6_7/services/cvs
solution.txt
CVS Package Split
Some Concurrent Versions System (CVS) tools and documentation have been moved into separate packages and are no longer provided by the cvs packages.
The Concurrent Versions System (CVS) server and client have not been changed significantly and should be fully compatible. However, some tools and documentation have been moved to other packages which could concern some users.
The rcs2log and contrib utilities have been moved into the new cvs-contrib packages in order to remove the cvs packages dependency on perl and reduce the size of the cvs packages. If you require the rcs2log and contrib tools, you can install the packages manually by running the "yum install cvs-contrib" command as root.
Additional documentation, such as books concerning CVS tools in the PDF format and revision control system (RCS) specification files, has been moved into the new cvs-doc package to reduce the size of the cvs packages. If you want to access this additional documentation, install the package manually by running the "yum install cvs-doc" command as root. The manual and Texinfo pages are still included in the cvs packages.
These utilities and the supplemental documentation are not used by the CVS client or server. Their absence does not pose a risk when upgrading the cvs packages.
FreeRADIUS Upgrade Verification
services_freeradius
admin
/root/preupgrade/RHEL6_7/services/freeradius
solution.txt
FreeRADIUS Upgrade Verification
This module determines if there is a version of the FreeRADIUS service prior to version 3.x installed on the system. These earlier versions have an incompatible configuration and need to be configured manually using the resources mentioned below.
Red Hat Enterprise Linux 7 contains the FreeRADIUS service version 3.x, which is a major version upgrade from version 2.x on Red Hat Enterprise Linux 6.
The configuration of the FreeRADIUS service version 3.x is not compatible with version 2.x. There are no automated mechanisms to convert a FreeRADIUS 2.x configuration into a FreeRADIUS 3.x configuration, therefore the conversion must be performed manually by an experienced administrator.
The user is advised to install the default FreeRADIUS configuration and make incremental changes while testing each minor alteration. Placing the FreeRADIUS configuration files located in the /etc/raddb/ directory under version control is recommended. Using a source code management (SCM) tool, such as Git or Apache Subversion, enables the user to track changes over time.
Available resources for performing the upgrade include the following:
* Files located in the /usr/share/doc/freeradius*/ directories. Many of these documents are installed by the freeradius-doc subpackage. It is recommended that you install this package.
* The FreeRADIUS man pages, especially unlang(5), and radiusd.conf(5). To see a list of available manpages, run the "man -k radius" command.
* The in-line comments located within the configuration files in the /etc/raddb/ directory. This is where the majority of the FreeRADIUS documentation can be found, and it is of vital importance to read the contents of the configuration files.
* The upstream website http://freeradius.org and especially the wiki located at wiki.freeradius.org
* The FreeRADIUS users mailing list available at: http://lists.freeradius.org/mailman/listinfo/freeradius-users
* Further information at: http://freeradius.org/version3.html and https://github.com/FreeRADIUS/freeradius-server/blob/v3.0.x/raddb/README.rst
Checking httpd configuration compatibility
services_httpd
admin
/root/preupgrade/RHEL6_7/services/httpd
solution.txt
Checking httpd configuration compatibility
The module checks the httpd configuration compatibility
File(s) affected:
/etc/httpd/conf/httpd.conf
IPA (Identity-Policy-Audit)
bind-dyndb-ldap
services_ipa_bind-dyndb-ldap
admin
/root/preupgrade/RHEL6_7/services/ipa/bind-dyndb-ldap
solution.txt
bind-dyndb-ldap
Check configuration file for bind-dyndb-ldap plug-in.
File(s) affected:
/etc/named.conf
Identity Management Server compatibility check
services_ipa_ipa-server
admin
/root/preupgrade/RHEL6_7/services/ipa/ipa-server
solution_risk.txt
Identity Management Server compatibility check
Checks Identity Management Server (IPA) configuration compatibility
File(s) affected:
/etc/ipa/default.conf
This machine has Identity Management Server (IPA) configured. Unfortunatelly, IPA does not support in-place upgrade between RHEL 6 and RHEL 7 major versions and needs to be migrated.
Please refer to the following Knowledge Base article for detailed instructions how to migrate Identity Management Server:
https://access.redhat.com/site/articles/894063
IPA Server CA Verification
services_ipa_pki-ca
admin
/root/preupgrade/RHEL6_7/services/ipa/pki-ca
solution.txt
IPA Server CA Verification
This module verifies the IPA CA configuration compatibility.
File(s) affected:
/etc/sysconfig/pki/ca/*
Identity, Policy and Audit (IPA) installations that use a Certificate Authority (CA) provided by the pki-ca package are not able to be upgraded in-place between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. This module verifies whether there is an IPA CA installed, in which case you need to upgrade the IPA installation manually.
For detailed instructions on how to upgrade an IPA installation, please refer to the following Knowledge Base article: https://access.redhat.com/site/articles/894063
NTP
NTP configuration
services_ntp_configuration
admin
/root/preupgrade/RHEL6_7/services/ntp/configuration
solution.txt
NTP configuration
Save ntp and ntpdate configuration files which are not tracked by rpm.
File(s) affected:
/etc/ntp.conf
/etc/ntp/step-tickers
Information on time-sync.target
services_ntp_timesync
admin
/root/preupgrade/RHEL6_7/services/ntp/timesync
solution.txt
Information on time-sync.target
Check if ntpdate service is enabled and print information on starting services with clock set
OpenLDAP /etc/sysconfig and data compatibility
services_openldap
admin
/root/preupgrade/RHEL6_7/services/openldap
solution.txt
OpenLDAP /etc/sysconfig and data compatibility
Some shell variables and minor syntax have been changed in the OpenLDAP sysconfig file between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. This module detects such changes and advices the user with possible solution. The module also advices the user on how to proceed with a database upgrade.
File(s) affected:
/etc/sysconfig/ldap
OpenSSH
OpenSSH sshd_config migration content
services_openssh_sshd
admin
/root/preupgrade/RHEL6_7/services/openssh/sshd
solution-sshd.txt
OpenSSH sshd_config migration content
This content has a aim to convert /etc/ssh/sshd_config file from openssh-server package
File(s) affected:
/etc/ssh/sshd_config
OpenSSH sysconfig migration content
services_openssh_sysconfig
admin
/root/preupgrade/RHEL6_7/services/openssh/sysconfig
solution-sysconfig.txt
OpenSSH sysconfig migration content
This content has a aim to convert /etc/sysconfig/sshd file from openssh-server package
File(s) affected:
/etc/sysconfig/sshd
/etc/sysconfig/sshd will not be a shell script in RHEL 7 anymore so all 'export VARIABLE=VALUE' has to be changed to 'VARIABLE=VALUE'.
# sed -i 's/^export //' /etc/sysconfig/sshd
There is the /root/preupgrade/cleanconf//etc/sysconfig/sshd with the fixed configuration.
Quota NLD
Configuration for quota_nld service
services_quota_nld_configuration
admin
/root/preupgrade/RHEL6_7/services/quota_nld/configuration
solution.txt
Configuration for quota_nld service
Back configuration for quota_nld service up
File(s) affected:
/etc/sysconfig/quota_nld
quota_nld service configuration is fully compatible.
Service is in factory settings.
Default configuration will be used on the new system.
Disk quota netlink message daemon moved into quota-nld package
services_quota_nld_new_package
admin
/root/preupgrade/RHEL6_7/services/quota_nld/new_package
solution.txt
Disk quota netlink message daemon moved into quota-nld package
Install quota-nld package if the quota_nld service is enabled
Quota netlink daemon has been moved from "quota" package into "quota-nld"
package.
"quota_nld" service is not enabled on the old system.
"quota-nld" package will not be installed into the new system.
SSSD compatibility check
services_sssd
admin
/root/preupgrade/RHEL6_7/services/sssd
solution.txt
SSSD compatibility check
'Checks sssd configuration compatibility'
File(s) affected:
/etc/sssd/sssd.conf
Configuration file "/etc/sssd/sssd.conf" is missing on the old system.
Storage
Detect LUKS devices using Whirlpool for password hash.
storage_cryptsetup-luks
admin
/root/preupgrade/RHEL6_7/storage/cryptsetup-luks
solution.txt
Detect LUKS devices using Whirlpool for password hash.
'Whirlpool hash implementation in libgcrypt of version <= 1.5.3 is broken. This content checks current system for presence of LUKS devices possibly using the bogus hash. In target system libgcrypt library is patched to use correct implementation so after reboot the freshly updated system may remain with LUKS devices imposibble to unlock.'
File(s) affected:
/etc/crypttab
The libgcrypt library in RHEL6 has a flaw in Whirlpool algorithm implementation.
The bug is fixed in later version of the library included with RHEL7. LUKS containers
created using the libgcrypt present in RHEL6 can't be unlocked using the one
present in RHEL7 unless GCRYPT_WHIRLPOOL_BUG environmental variable is set.
For optional LUKS containers (not involved in system boot) it's not a critical
obstacle and admins can unlock such containers using the enviromnetale variable above.
The situation is different when we deal with mandatory volumes:
In case the preupgrade script has detected the Whirlpool hash in one of volumes
involved in the system boot (any volume listed in configuration file /etc/crypttab),
it's considered to be a blocking event for in-place upgrade to continue. We strongly
recommend to rehash the LUKS header using the cryptsetup-reencrypt package added to
RHEL6.6 and later.
Example command for rehashing the LUKS header without changing the master key:
# cryptsetup-reencrypt -h sha1 --keep-key <path_to_luks_device>
Supply a device identified to be using the Whirlpool hash instead of
pattern: <path_to_luks_device>.
sha1 is recommended hash function for LUKS headers in RHEL6 and also in RHEL7.
We recommend to rehash also all optional volumes.
Clvmd and cmirrord daemon management.
storage_lvm2-cluster
admin
/root/preupgrade/RHEL6_7/storage/lvm2-cluster
solution.txt
Clvmd and cmirrord daemon management.
The clvmd and cmirrord daemon needs to be defined as 'clvm' cluster resource instead of running it as a system service.
The only supported and official way of running clvmd and cmirrord daemon in
RHEL7 is to have these daemons managed by cluster resource manager directly
(e.g. using the pacemaker) instead of running it as a system service defined
by an initscript or a systemd unit. Therefore, the lvm2-cluster (where clvmd
daemon is packaged) and the cmirror package (where cmirrord daemon is packaged)
now requires the resource-agents package which contains a resource named 'clvm'.
The clvm resource provides both clvmd and cmirrord daemon management.
The cmirrord is an optional part of the clvm resource and it can be enabled
by using 'with_cmirrord=1' parameter when setting up the this resource.
See the clvm resource description for more information (e.g. by running
'pcs resource describe ocf:heartbeat:clvm')
Although there is still a possibility to run the clvmd and cmirrord daemon
as a standalone system service without a need for cluster resource manager,
such a setup should be used for testing purposes only and it should not
be used in production. For this scenario, the new and optional packages called
lvm2-cluster-standalone and cmirror-standalone contain respective systemd
units to run clvmd (via lvm2-cluster-activation.service) and cmirrord
(via lvm2-cmirrord.service) as standalone system services without cluster
resource manager involvement.
State of LVM2 services.
storage_lvm2-services
admin
/root/preupgrade/RHEL6_7/storage/lvm2-services
solution.txt
State of LVM2 services.
Some services are important for proper LVM functionality. This content checks for current state of existing services and makes sure the state is preserved over upgrade. Also, some systemd units should be enabled by default to allow for service's on-demand activation if needed.
RHEL7 uses systemd for service management. When upgrading from RHEL6,
we need to be sure that certain services (systemd units) are enabled
or prepared for on-demand activation.
The LVM2 monitoring service inherits the old state, which means that if
the 'lvm2-monitor' service was enabled in RHEL6, it will also be enabled
in RHEL7 (lvm2-monitor.service) and vice versa.
In addition to that these systemd units are enabled to allow for on-demand
service activation:
dm-event.socket
lvm2-lvmetad.socket
The dm-event.socket is used for on-demand activation of dm-event.service.
This is an essential part of device-mapper monitoring feature (which also
covers monitoring of LVM devices).
The lvm2-lvmetad.socket is used for on-demand activation of lvm2-lvmetad.service
which starts the lvmetad - LVM metadata daemon that is used to cache LVM
metadata so LVM commands don't need to scan devices all the time and they
can reuse cached metadata. This functionality is used by default in RHEL7.
device-mapper-multipath configuration compatibility check
storage_multipath
admin
/root/preupgrade/RHEL6_7/storage/multipath
solution.txt
device-mapper-multipath configuration compatibility check
Checks multipath configuration compatibility. Also, removes old udev multipath rules.
File(s) affected:
/etc/multipath.conf
In RHEL7, multipath no longer uses the getuid_callout to determine the wwid of
a multipath device. Instead is gets the value from the udev environment, using
the attribute defined by the uid_attribute configuration parameter. Multipath
will issue warnings if /etc/multipath.conf defines getuid_callout in RHEL7, and
will use the built-in value for uid_attribute instead.
The way multipath determines if a user defined device configuration should
modify a builtin device configuration or create a new device configuration has
changed in RHEL7. By default in RHEL6, the user config only modified a builtin
one if the vendor, product, and revision strings of the user configuration
exactly matched the vendor, product and revision strings in the built-in
configuration. However, the vendor, product, and revision strings are
interpreted as regular expressions in order to determine which configuration to
use with a particular device. In RHEL7 this same regular expression matching
is used to determine whether or not a user defined device config should modify
a builtin device config. If the user config's vendor, product, and revision
strings regex-match a builtin device config's vendor, product and revision
regular expressions, then it modifies the existing config. This means that in
RHEL6, user device configs sometimes needed to user regular expressions as
their vendor, product, and revision strings. In RHEL7, these should be plain
strings. On upgrade, "hw_str_match yes" will be added to the defaults section
of /etc/multipath.conf to force multipath to use the RHEL6 behavior, if
necessary.
The default multipath.conf file used on fresh RHEL7 installs enables
find_multipaths by default. This will not be set on upgrades from RHEL6.
A number of builtin configuration settings have changed in RHEL7. These
changes were designed to improve performance in the general case. However,
they may not be optimal for every configuration. Users who were using the
builtin configurations for their devices should verify that the new defaults
still work well for them.
Removal of scsi-target-utils
storage_tgtd
admin
/root/preupgrade/RHEL6_7/storage/tgtd
solution.txt
Removal of scsi-target-utils
The scsi-target-utils packages are no longer available in Red Hat Enterprise Linux 7.
File(s) affected:
/etc/tgt/targets.conf
Red Hat Enterprise Linux 7 now uses the LIO kernel target for the Internet Small Computer System Interface (iSCSI) target capability. Red Hat Enterprise Linux 7 is configured using the targetcli packages. The scsi-target-utils packages are no longer available, and the configuration needs to be modified for Red Hat Enterprise Linux 7.
Warnquota contents for migration
Configuration for warnquota tool
storage_warnquota_configuration
admin
/root/preupgrade/RHEL6_7/storage/warnquota/configuration
solution.txt
Configuration for warnquota tool
Back configuration for warnquota tool up
File(s) affected:
/etc/quotagrpadmins
/etc/quotatab
/etc/warnquota.conf
warnquota tool configuration is fully compatible.
/etc/quotagrpadmins has not been changed.
Default configuration file will be used on the new system.
/etc/quotatab has not been changed.
Default configuration file will be used on the new system.
/etc/warnquota.conf has not been changed.
Default configuration file will be used on the new system.
Disk quota tool warnquota moved into quota-warnquota package
storage_warnquota_new_package
admin
/root/preupgrade/RHEL6_7/storage/warnquota/new_package
solution.txt
Disk quota tool warnquota moved into quota-warnquota package
Install quota-warnquota if need warnquota tool
Quota tool warnquota(8) has been moved from "quota" package into
"quota-warnquota" package.
If you used warnquota on the old system, please install quota-warnquota
package with this command on the new system:
# yum --assumeyes install quota-warnquota
Please do not forget to check warnquota configutation files
(/etc/quotagrpadmins, /etc/quotatab, and /etc/warnquota.conf) before using
the tool.
Please do not forget to install a cron job to execute the warnquota tool
periodically, if you used it on the the old system.
System
Check for Add-On availability
system_AddOns
admin
/root/preupgrade/RHEL6_7/system/AddOns
addons.txt
Check for Add-On availability
Content checks availability of High Availability, ResilientStorage and LoadBalancer Add-Ons.
The following Add-Ons were detected on the system.
Information about the supported architecture
system_Architecture
admin
/root/preupgrade/RHEL6_7/system/Architecture
solution.txt
Information about the supported architecture
The module informs that Red Hat Enterprise Linux 7 does not support installations or performing an in-place upgrade on 32-bit architectures.
Only 64-bit systems are supported in Red Hat Enterprise Linux 7. If you have a 32-bit system, an in-place upgrade is not supported. However, you can use the output from the Preupgrade Assistant to reach a configuration and package set suitable for migrating to a 64-bit Red Hat Enterprise Linux 7 system. All the necessary information for migrating the system to a 64-bit version is available in the /root/preupgrade/kickstart/ directory.
Binary rebuilds
system_BinariesRebuild
admin
/root/preupgrade/RHEL6_7/system/BinariesRebuild
solution.txt
Binary rebuilds
Check all binaries installed on the assessment system which needs to be rebuilded on the target system
This content generates the list of binaries which needs to be rebuilt
You can find the list at:
kickstart/binaries
Debuginfo packages
system_Debuginfo
admin
/root/preupgrade/RHEL6_7/system/Debuginfo
solution.txt
Debuginfo packages
This content checks for debuginfo packages and inform about potential risks for in-place upgrade.
Debuginfo packages are required for easier debugging of the application run
and crashes. These need to have the same version as the rpm for which they
provide the debuginfo information.
As the debuginfo packages are located in the different repository than
application packages you need to provide the additional repository
to the redhat-upgrade-tool if you want to have the debuginfo packages
updated. Without updating them these are useless after the upgrade.
To make them updated add --addrepo debuginfoupg=<path to the repository with debuginfo> to the redhat-upgrade-tool syntax.
After the upgrade, you may need to install additional debuginfo packages
brought in by new dependencies. If your policy requires to have all
debuginfos installed, you will need to do this manually after the in-place
upgrade.
Filesystem Hierarchy Standard
Read Only FHS directories
system_FHS_ReadOnlyFHS
admin
/root/preupgrade/RHEL6_7/system/FHS/ReadOnlyFHS
solution.txt
Read Only FHS directories
Check that critical directories of Filesystem Hierarchy Standard are not mounted read-only.
Read-only paths in Filesystem Hierarchy Standard might cause in-place-upgrade to fail.
Check FHS for /var incompabilities.
system_FHS_Run
admin
/root/preupgrade/RHEL6_7/system/FHS/Run
solution.txt
Check FHS for /var incompabilities.
Since RHEL 7 are some changes in FHS, which could be in conflicts with old system (e.g. movement /var/run -> /run).
Since RHEL 7 exists '/run' directory where tmpfs is mounted for runtime data.
Original '/var/run' is symlink to this directory and likewise '/var/lock' points
to the '/run/lock/' now. '/run' directory is emptied on reboot, so all runtime
files must be created on boot again. See RHEL 7 Migration Planning Guidelines.
In-place Upgrade Requirements for the /usr/ Directory
system_FHS_UsrPartition
admin
/root/preupgrade/RHEL6_7/system/FHS/UsrPartition
solution.txt
In-place Upgrade Requirements for the /usr/ Directory
This module determines if the /usr/ directory is located on a separate partition.
Performing an in-place upgrade is not possible if the /usr/ directory is located on a separate partition. In Red Hat Enterprise Linux 6, this was allowed, but in Red Hat Enterprise Linux 7, the /usr/ directory cannot be on a separate partition because of the requirements of the systemd service.
HA-Cluster
Cluster and High Availability
system_HA-Cluster_ha-cluster
admin
/root/preupgrade/RHEL6_7/system/HA-Cluster/ha-cluster
hacluster.txt
Cluster and High Availability
Content checks Cluster and High Availability solutions for upgrade.
Changes to the entire HA solution, ranging from on-wire network protocols to resource management, core engines, makes it impossible to migrate from RHEL 6 to RHEL 7.
Quorum implementation
system_HA-Cluster_quorum
admin
/root/preupgrade/RHEL6_7/system/HA-Cluster/quorum
quorum.txt
Quorum implementation
Content checks quorum implementation for upgrade.
qdiskd has been removed from Red HAt Enterprise Linux 6.
The new quorum implementation is provided by votequorum, which is included in the corosync package, and which has been extended to replace qdiskd for most use cases.
The extensions (wait_for_all, auto_tie_breaker and last_man_standing) are fully documented in the votequorum.5 man page
fix krb5kdc config file
system_KrbMigration
admin
/root/preupgrade/RHEL6_7/system/KrbMigration
solution.txt
fix krb5kdc config file
The content that fixes the /etc/sysconfig/krb5kdc file.
The configuration option KRB5REALM was merged with the option KRB5KDC_ARGS in file /etc/sysconfig/krb5kdc in Red Hat Enterprise Linux 7. This content transforms the old configuration file to the new one while keeping the settings intact. No manual user action is necessary upon upgrade.
krb5-appl is no longer in RHEL 7. Use openssh. Instead of rcp, ftp use scp, sftp. Instead of telnet, rlogin or rsh use slogin and ssh.
The clients and servers support GSSAPI authentication using Kerberos, and the sloging and ssh commands can be passed with -K flag to delegate credential to the remote host.
File Systems, Partitions and Mounts Configuration Review
system_PartitionMounts
admin
/root/preupgrade/RHEL6_7/system/PartitionMounts
solution.txt
File Systems, Partitions and Mounts Configuration Review
This module describes the new default file system and stores the partitions and mounts configuration.
Red Hat Enterprise Linux 7 now uses the XFS file system as the default file system instead of the ext4 file system. If you intend to migrate the system to another machine or create a new file system, you can consider using XFS instead of ext4. Users who use a Kickstart installation can consider modifying the Kickstart configuration to use XFS.
Additionally, information about the partitions and mounts configuration has been saved in the /root/preupgrade/kickstart/ directory. This information can be useful to users who choose to perform a system migration or convert their file systems to XFS.
Removable media in fstab
system_RemovableMedia
admin
/root/preupgrade/RHEL6_7/system/RemovableMedia
solution.txt
Removable media in fstab
Warn about removable media preventing boot
If there are any removable media listed in /etc/fstab, it is necessary to add "nofail" flag to each one of them. Red Hat Enterprise Linux 7 will fail to boot if the medium is not present and "nofail" is not specified. It is not possible to check this automatically with 100% confidence. Please check your /etc/fstab.
Sonamebumped libs
system_SonameBump
admin
/root/preupgrade/RHEL6_7/system/SonameBump
solution.txt
Sonamebumped libs
If the dynamic library breaks the API/ABI compatibility, it is supposed to change its soname. This content checks for the soname bumps between RHEL 6 and RHEL 7 in your Red Hat packages.
Application developed in C may use dynamic libraries (.so files) to reuse the
common functions/symbols in the binary. If the library bumped its soname (
changed major version, API/ABI incompatibility), application that depends on
it may not run.
Some of the libraries changed the soname version between Red Hat Enterprise
Linux 6 and Red Hat Enterprise Linux 7.
From your RHEL 6 packages, following libraries changed soname:
libanonymous.so.2 from cyrus-sasl-lib changed to libanonymous.so.3
libbind9.so.80 from bind-libs changed to libbind9.so.90
libcryptsetup.so.1 from cryptsetup-luks-libs changed to libcryptsetup.so.4
libdns.so.81 from bind-libs changed to libdns.so.100
libdrm_nouveau.so.1 from libdrm changed to libdrm_nouveau.so.2
libffi.so.5 from libffi changed to libffi.so.6
libgdbm.so.2 from gdbm changed to libgdbm.so.4
libgmp.so.3 from gmp changed to libgmp.so.10
libgnutls.so.26 from gnutls changed to libgnutls.so.28
libgnutlsxx.so.26 from gnutls changed to libgnutlsxx.so.28
libgs.so.8 from ghostscript changed to libgs.so.9
libgssapiv2.so.2 from cyrus-sasl-gssapi changed to libgssapiv2.so.3
libhwloc.so.1 from hwloc changed to libhwloc.so.5
libisc.so.83 from bind-libs changed to libisc.so.95
libisccc.so.80 from bind-libs changed to libisccc.so.90
libisccfg.so.82 from bind-libs changed to libisccfg.so.90
libkadm5srv_mit.so.8 from krb5-libs changed to libkadm5srv_mit.so.10
libkdb5.so.6 from krb5-libs changed to libkdb5.so.8
liblogin.so.2 from cyrus-sasl-plain changed to liblogin.so.3
libltaudit.so.0.5.9 from latrace changed to libltaudit.so.0.5.11
liblwres.so.80 from bind-libs changed to liblwres.so.90
liblzma.so.0 from xz-libs changed to liblzma.so.5
libmysqlclient.so.16 from mysql-libs changed to libmysqlclient.so.18
libpcre.so.0 from pcre changed to libpcre.so.1
libplain.so.2 from cyrus-sasl-plain changed to libplain.so.3
libpoppler.so.5 from poppler changed to libpoppler.so.46
libproxy.so.0 from libproxy changed to libproxy.so.1
librpm.so.1 from rpm-libs changed to librpm.so.3
librpmbuild.so.1 from rpm-libs changed to librpmbuild.so.3
librpmio.so.1 from rpm-libs changed to librpmio.so.3
libsasl2.so.2 from cyrus-sasl-lib changed to libsasl2.so.3
libsasldb.so.2 from cyrus-sasl-lib changed to libsasldb.so.3
libtasn1.so.3 from libtasn1 changed to libtasn1.so.6
libudev.so.0 from libudev changed to libudev.so.1
libverto.so.0 from krb5-libs changed to libverto.so.1
We checked the requirements in Non-RH signed packages, but for the non
rpm-packaged binaries, you should check the compatibility list yourself
by using e.g. ldd <binary> command.
If some of your application uses the library on the list above, you will
need to rebuild such package/application against new library.
Red Hat Enterprise Linux applications available on the RHEL 7 will handle
these bumps automatically by the update/migration to new Red Hat Enterprise
Linux as they were already built against these libraries.
SonameKept Reusable Dynamic Libraries
system_SonameKept
admin
/root/preupgrade/RHEL6_7/system/SonameKept
solution.txt
SonameKept Reusable Dynamic Libraries
The module provides an overview of the dynamic libraries from Red Hat Enterprise Linux 6 that can be reused in Red Hat Enterprise Linux 7, as the dynamic libraries remain compatible with both the application programming interface (API) and the application binary interface (ABI).
Applications developed in the C programming language can use dynamic libraries (.so files) to reuse common functions and symbols in the binary. When the library changes its soname in a major version, the binaries normally need to be rebuilt for the new system. Some libraries have not changed their soname between Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7 so it could be possible to reuse third party applications which use only these libraries without rebuilding.
You can find the list of the unchanged dynamic libraries and their package names in the following file: ./kickstart/NoSonameBumpLibs
If it is not clear what libraries the third party binary or RPM uses, it is possible to use the ldd utility for the C binary, or run the "rpm -q --whatrequires SONAME" command for the whole RPM package. No problems are expected to occur if there are only .so files listed in the NoSonameBumpLibs file and unversioned shared libraries.
Removed .so libs
system_SonameRemoval
admin
/root/preupgrade/RHEL6_7/system/SonameRemoval
solution.txt
Removed .so libs
Dynamic libraries are used provides symbols/functions to binaries. Some of the libraries were removed between RHEL 6 and RHEL 7. This content checks for the .so libraries removal between RHEL 6 and RHEL 7 in your Red Hat packages.
Application developed in C may use dynamic libraries (.so files) to reuse the
common functions/symbols in the binary. If the library is missing, application
will not run. Some of the libraries were removed between RHEL 6 and RHEL 7.
From your Red Hat Enterprise Linux 6 packages, following libraries disappeared:
AES.so from python-crypto
ANSI_X3.110.so from glibc
ARC2.so from python-crypto
ARC4.so from python-crypto
ARMSCII-8.so from glibc
ASMO_449.so from glibc
B.so from perl
BIG5.so from glibc
BIG5HKSCS.so from glibc
BRF.so from glibc
Base64.so from perl
Blowfish.so from python-crypto
Byte.so from perl
Bzip2.so from perl-Compress-Raw-Bzip2
CAST.so from python-crypto
CN.so from perl
CP10007.so from glibc
CP1125.so from glibc
CP1250.so from glibc
CP1251.so from glibc
CP1252.so from glibc
CP1253.so from glibc
CP1254.so from glibc
CP1255.so from glibc
CP1256.so from glibc
CP1257.so from glibc
CP1258.so from glibc
CP737.so from glibc
CP775.so from glibc
CP932.so from glibc
CSN_369103.so from glibc
CWI.so from glibc
Call.so from perl
Cwd.so from perl
DBI.so from perl-DBI
DB_File.so from perl
DEC-MCS.so from glibc
DES.so from python-crypto
DES3.so from python-crypto
DProf.so from perl
Dumper.so from perl
EBCDIC-AT-DE-A.so from glibc
EBCDIC-AT-DE.so from glibc
EBCDIC-CA-FR.so from glibc
EBCDIC-DK-NO-A.so from glibc
EBCDIC-DK-NO.so from glibc
EBCDIC-ES-A.so from glibc
EBCDIC-ES-S.so from glibc
EBCDIC-ES.so from glibc
EBCDIC-FI-SE-A.so from glibc
EBCDIC-FI-SE.so from glibc
EBCDIC-FR.so from glibc
EBCDIC-IS-FRISS.so from glibc
EBCDIC-IT.so from glibc
EBCDIC-PT.so from glibc
EBCDIC-UK.so from glibc
EBCDIC-US.so from glibc
EBCDIC.so from perl
ECMA-CYRILLIC.so from glibc
EUC-CN.so from glibc
EUC-JISX0213.so from glibc
EUC-JP-MS.so from glibc
EUC-JP.so from glibc
EUC-KR.so from glibc
EUC-TW.so from glibc
Encode.so from perl
Everything_module.so from ORBit2
Expat.so from perl-XML-Parser
FastCalc.so from perl
Fcntl.so from perl
FieldHash.so from perl
GB18030.so from glibc
GBBIG5.so from glibc
GBGBK.so from glibc
GBK.so from glibc
GDBM_File.so from perl
GEORGIAN-ACADEMY.so from glibc
GEORGIAN-PS.so from glibc
GOST_19768-74.so from glibc
GREEK-CCITT.so from glibc
GREEK7-OLD.so from glibc
GREEK7.so from glibc
Glob.so from perl
HP-GREEK8.so from glibc
HP-ROMAN8.so from glibc
HP-ROMAN9.so from glibc
HP-THAI8.so from glibc
HP-TURKISH8.so from glibc
HiRes.so from perl-Time-HiRes
Hostname.so from perl
IBM037.so from glibc
IBM038.so from glibc
IBM1004.so from glibc
IBM1008.so from glibc
IBM1008_420.so from glibc
IBM1025.so from glibc
IBM1026.so from glibc
IBM1046.so from glibc
IBM1047.so from glibc
IBM1097.so from glibc
IBM1112.so from glibc
IBM1122.so from glibc
IBM1123.so from glibc
IBM1124.so from glibc
IBM1129.so from glibc
IBM1130.so from glibc
IBM1132.so from glibc
IBM1133.so from glibc
IBM1137.so from glibc
IBM1140.so from glibc
IBM1141.so from glibc
IBM1142.so from glibc
IBM1143.so from glibc
IBM1144.so from glibc
IBM1145.so from glibc
IBM1146.so from glibc
IBM1147.so from glibc
IBM1148.so from glibc
IBM1149.so from glibc
IBM1153.so from glibc
IBM1154.so from glibc
IBM1155.so from glibc
IBM1156.so from glibc
IBM1157.so from glibc
IBM1158.so from glibc
IBM1160.so from glibc
IBM1161.so from glibc
IBM1162.so from glibc
IBM1163.so from glibc
IBM1164.so from glibc
IBM1166.so from glibc
IBM1167.so from glibc
IBM12712.so from glibc
IBM1364.so from glibc
IBM1371.so from glibc
IBM1388.so from glibc
IBM1390.so from glibc
IBM1399.so from glibc
IBM16804.so from glibc
IBM256.so from glibc
IBM273.so from glibc
IBM274.so from glibc
IBM275.so from glibc
IBM277.so from glibc
IBM278.so from glibc
IBM280.so from glibc
IBM281.so from glibc
IBM284.so from glibc
IBM285.so from glibc
IBM290.so from glibc
IBM297.so from glibc
IBM420.so from glibc
IBM423.so from glibc
IBM424.so from glibc
IBM437.so from glibc
IBM4517.so from glibc
IBM4899.so from glibc
IBM4909.so from glibc
IBM4971.so from glibc
IBM500.so from glibc
IBM5347.so from glibc
IBM803.so from glibc
IBM850.so from glibc
IBM851.so from glibc
IBM852.so from glibc
IBM855.so from glibc
IBM856.so from glibc
IBM857.so from glibc
IBM860.so from glibc
IBM861.so from glibc
IBM862.so from glibc
IBM863.so from glibc
IBM864.so from glibc
IBM865.so from glibc
IBM866.so from glibc
IBM866NAV.so from glibc
IBM868.so from glibc
IBM869.so from glibc
IBM870.so from glibc
IBM871.so from glibc
IBM874.so from glibc
IBM875.so from glibc
IBM880.so from glibc
IBM891.so from glibc
IBM901.so from glibc
IBM902.so from glibc
IBM903.so from glibc
IBM9030.so from glibc
IBM904.so from glibc
IBM905.so from glibc
IBM9066.so from glibc
IBM918.so from glibc
IBM921.so from glibc
IBM922.so from glibc
IBM930.so from glibc
IBM932.so from glibc
IBM933.so from glibc
IBM935.so from glibc
IBM937.so from glibc
IBM939.so from glibc
IBM943.so from glibc
IBM9448.so from glibc
IEC_P27-1.so from glibc
INIS-8.so from glibc
INIS-CYRILLIC.so from glibc
INIS.so from glibc
IO.so from perl
ISIRI-3342.so from glibc
ISO-2022-CN-EXT.so from glibc
ISO-2022-CN.so from glibc
ISO-2022-JP-3.so from glibc
ISO-2022-JP.so from glibc
ISO-2022-KR.so from glibc
ISO-IR-197.so from glibc
ISO-IR-209.so from glibc
ISO646.so from glibc
ISO8859-1.so from glibc
ISO8859-10.so from glibc
ISO8859-11.so from glibc
ISO8859-13.so from glibc
ISO8859-14.so from glibc
ISO8859-15.so from glibc
ISO8859-16.so from glibc
ISO8859-2.so from glibc
ISO8859-3.so from glibc
ISO8859-4.so from glibc
ISO8859-5.so from glibc
ISO8859-6.so from glibc
ISO8859-7.so from glibc
ISO8859-8.so from glibc
ISO8859-9.so from glibc
ISO8859-9E.so from glibc
ISO_10367-BOX.so from glibc
ISO_11548-1.so from glibc
ISO_2033.so from glibc
ISO_5427-EXT.so from glibc
ISO_5427.so from glibc
ISO_5428.so from glibc
ISO_6937-2.so from glibc
ISO_6937.so from glibc
JOHAB.so from glibc
JP.so from perl
KOI-8.so from glibc
KOI8-R.so from glibc
KOI8-RU.so from glibc
KOI8-T.so from glibc
KOI8-U.so from glibc
KR.so from perl
LATIN-GREEK-1.so from glibc
LATIN-GREEK.so from glibc
Langinfo.so from perl
MAC-CENTRALEUROPE.so from glibc
MAC-IS.so from glibc
MAC-SAMI.so from glibc
MAC-UK.so from glibc
MACINTOSH.so from glibc
MD2.so from python-crypto
MD4.so from python-crypto
MD5.so from perl
MIK.so from glibc
NATS-DANO.so from glibc
NATS-SEFI.so from glibc
NDBM_File.so from perl
Normalize.so from perl
Opcode.so from perl
POSIX.so from perl
PPPort.so from perl
PT154.so from glibc
Peek.so from perl
Piece.so from perl-Time-Piece
RIPEMD.so from python-crypto
RK1048.so from glibc
SAMI-WS2.so from glibc
SDBM_File.so from perl
SHA.so from perl-Digest-SHA
SHA256.so from python-crypto
SHIFT_JISX0213.so from glibc
SJIS.so from glibc
SSL.so from pyOpenSSL
SSLeay.so from perl-Crypt-SSLeay
Socket.so from perl
Soundex.so from perl
Storable.so from perl
Symbol.so from perl
SysV.so from perl
Syslog.so from perl
T.61.so from glibc
TCVN5712-1.so from glibc
TIS-620.so from glibc
TSCII.so from glibc
TW.so from perl
UHC.so from glibc
UNICODE.so from glibc
UTF-16.so from glibc
UTF-32.so from glibc
UTF-7.so from glibc
Unicode.so from perl
Util.so from perl
VISCII.so from glibc
X11.so from ghostscript
XOR.so from python-crypto
Zlib.so from perl-Compress-Raw-Zlib
__m2crypto.so from m2crypto
_backend_agg.so from python-matplotlib
_backend_gdk.so from python-matplotlib
_bisectmodule.so from python-libs
_bsddb.so from python-libs
_bytesio.so from python-libs
_cairo.so from pycairo
_capi.so from numpy
_certificate.so from python-rhsm
_cntr.so from python-matplotlib
_codecs_cn.so from python-libs
_codecs_hk.so from python-libs
_codecs_iso2022.so from python-libs
_codecs_jp.so from python-libs
_codecs_kr.so from python-libs
_codecs_tw.so from python-libs
_collectionsmodule.so from python-libs
_compiled_base.so from numpy
_cryptmodule.so from python-libs
_csv.so from python-libs
_ctypes.so from python-libs
_curses.so from python-libs
_curses_panel.so from python-libs
_dbus_bindings.so from dbus-python
_dbus_glib_bindings.so from dbus-python
_delaunay.so from python-matplotlib
_dotblas.so from numpy
_elementtree.so from python-libs
_fastmath.so from python-crypto
_fileio.so from python-libs
_functoolsmodule.so from python-libs
_gio.so from pygobject2
_glib.so from pygobject2
_gobject.so from pygobject2
_gpgme.so from pygpgme
_gtkagg.so from python-matplotlib
_hashlib.so from python-libs
_heapq.so from python-libs
_hotshot.so from python-libs
_image.so from python-matplotlib
_json.so from python-libs
_ldap.so from python-ldap
_localemodule.so from python-libs
_lsprof.so from python-libs
_multibytecodecmodule.so from python-libs
_multiprocessing.so from python-libs
_path.so from python-matplotlib
_png.so from python-matplotlib
_pyabrt.so from abrt-python
_pyreport.so from libreport-python
_randommodule.so from python-libs
_reportclient.so from libreport-python
_rpmbmodule.so from rpm-python
_rpmmodule.so from rpm-python
_snackmodule.so from newt-python
_socketmodule.so from python-libs
_sort.so from numpy
_sqlite3.so from python-libs
_sqlitecache.so from yum-metadata-parser
_ssl.so from python-libs
_struct.so from python-libs
_weakref.so from python-libs
acutilmodule.so from authconfig
ad.so from samba-winbind
adex.so from samba-winbind
arraymodule.so from python-libs
asq.so from libldb
attrs.so from perl
audioop.so from python-libs
autorid.so from samba-winbind
binascii.so from python-libs
bz2.so from python-libs
cPickle.so from python-libs
cStringIO.so from python-libs
cmathmodule.so from python-libs
config_direct.so from libproxy
config_envvar.so from libproxy
config_file.so from libproxy
config_wpad.so from libproxy
crypto.so from pyOpenSSL
datetime.so from python-libs
dbm.so from python-libs
default_encoding_utf8.so from ipa-python
details.so from plymouth
dlmodule.so from python-libs
dmidecodemod.so from python-dmidecode
drm.so from plymouth
encoding.so from perl
ethtool.so from python-ethtool
etree.so from python-lxml
fcntlmodule.so from python-libs
fftpack_lite.so from numpy
frame-buffer.so from plymouth
ft2font.so from python-matplotlib
future_builtins.so from python-libs
gcore.so from crash-gcore-command
gdbmmodule.so from python-libs
grpmodule.so from python-libs
gudev.so from python-gudev
hash.so from samba-winbind
ignore_domain.so from libproxy
ignore_ip.so from libproxy
imageop.so from python-libs
imfile.so from rsyslog
imklog.so from rsyslog
immark.so from rsyslog
impstats.so from rsyslog
imptcp.so from rsyslog
imtcp.so from rsyslog
imudp.so from rsyslog
imuxsock.so from rsyslog
itertoolsmodule.so from python-libs
iwlib.so from python-iwlib
kerberos.so from python-kerberos
krbVmodule.so from python-krbV
lapack_lite.so from numpy
libLLVM-3.6-mesa.so from mesa-private-llvm
libQtAssistantClient.so.4 from qt-x11
libabrt_web.so.0 from libreport
libatlas.so.3 from atlas
libbfd-2.20.51.0.2-5.44.el6.so from binutils
libbtparser.so.2 from btparser
libcapi.so from openssl
libcblas.so.3 from atlas
libccan-samba4.so from samba4-libs
libck-connector.so.0 from ConsoleKit-libs
libclapack.so.3 from atlas
libcupsdriver.so.1 from cups-libs
libdcerpc-atsvc.so.0 from samba4-libs
libdfs-server-ad-samba4.so from samba4-libs
libdnsserver-common-samba4.so from samba4-libs
libdrm_nouveau2.so.2 from libdrm
libebl_aarch64-0.164.so from elfutils-libs
libebl_alpha-0.164.so from elfutils-libs
libebl_arm-0.164.so from elfutils-libs
libebl_i386-0.164.so from elfutils-libs
libebl_ia64-0.164.so from elfutils-libs
libebl_ppc-0.164.so from elfutils-libs
libebl_ppc64-0.164.so from elfutils-libs
libebl_s390-0.164.so from elfutils-libs
libebl_sh-0.164.so from elfutils-libs
libebl_sparc-0.164.so from elfutils-libs
libebl_tilegx-0.164.so from elfutils-libs
libebl_x86_64-0.164.so from elfutils-libs
libeggdbus-1.so.0 from eggdbus
liberrors-samba4.so from samba4-libs
libevent-1.4.so.2 from libevent
libevent_core-1.4.so.2 from libevent
libevent_extra-1.4.so.2 from libevent
libf77blas.so.3 from atlas
libfakeroot-0.so from fakeroot-libs
libgconfbackend-evoldap.so from GConf2
libgensec.so.0 from samba4-libs
libgettextlib-0.17.so from gettext
libgettextsrc-0.17.so from gettext
libgnutls-extra.so.26 from gnutls
libgpgme-pth.so.11 from gpgme
libgssglue.so.1 from libgssglue
libgstvideo4linux.so from gstreamer-plugins-base
libhal-storage.so.1 from hal-libs
libhal.so.1 from hal-libs
libhunspell-1.2.so.0 from hunspell
libip6t_SET.so from iptables-ipv6
libip6t_set.so from iptables-ipv6
libipt_SET.so from iptables
libipt_addrtype.so from iptables
libipt_ecn.so from iptables
libipt_set.so from iptables
libiw.so.29 from wireless-tools
libldif-2.4.so.2 from openldap
libmp.so.3 from gmp
libmysqlclient_r.so.16 from mysql-libs
libnih-dbus.so.1 from libnih
libnih.so.1 from libnih
libntdb.so.1 from samba4-libs
libnullbackend.so from polkit
libopcodes-2.20.51.0.2-5.44.el6.so from binutils
libpadlock.so from openssl
libpangox-1.0.so.0 from pango
libparted-2.1.so.0 from parted
libphonon_gstreamer.so from phonon-backend-gstreamer
libpkexec-action-lookup.so from polkit
libpolkit-backend-1.so.0 from polkit
libproc-3.2.8.so from procps
libptcblas.so.3 from atlas
libptf77blas.so.3 from atlas
libpulsecommon-0.9.21.so from pulseaudio-libs
libpython2.6.so.1.0 from python-libs
libregistry.so.0 from samba4-libs
librpcsecgss.so.3 from nfs-utils-lib
libsmbclient-raw.so.0 from samba4-libs
libstdbuf.so from coreutils-libs
libtdb-compat-samba4.so from samba4-libs
libtopology.so.0 from libtopology
libusbpp-0.1.so.4 from libusb
libutil-ntdb-samba4.so from samba4-libs
libverto-k5ev.so.0 from krb5-libs
linuxaudiodev.so from python-libs
lmnet.so from rsyslog
lmnetstrms.so from rsyslog
lmnsd_ptcp.so from rsyslog
lmregexp.so from rsyslog
lmstrmsrv.so from rsyslog
lmtcpclt.so from rsyslog
lmtcpsrv.so from rsyslog
lmzlibw.so from rsyslog
lookup_file.so from autofs
lookup_hesiod.so from autofs
lookup_hosts.so from autofs
lookup_ldap.so from autofs
lookup_multi.so from autofs
lookup_nisplus.so from autofs
lookup_program.so from autofs
lookup_sss.so from autofs
lookup_userhome.so from autofs
lookup_yp.so from autofs
m_xt.so from iproute
magic.so from python-magic
mathmodule.so from python-libs
memberof.so from sssd-common
mga_dri.so from mesa-dri1-drivers
mmapmodule.so from python-libs
mount_afs.so from autofs
mount_autofs.so from autofs
mount_bind.so from autofs
mount_changer.so from autofs
mount_ext2.so from autofs
mount_generic.so from autofs
mount_nfs.so from autofs
mro.so from perl
mtrand.so from numpy
multiarray.so from numpy
multiarray_tests.so from numpy
network_networkmanager.so from libproxy
nismodule.so from python-libs
nsswitch.so from nfs-utils-lib
nxutils.so from python-matplotlib
objectify.so from python-lxml
ommail.so from rsyslog
omprog.so from rsyslog
omruleset.so from rsyslog
omtesting.so from rsyslog
omuxsock.so from rsyslog
operator.so from python-libs
ossaudiodev.so from python-libs
p11-kit-trust.so from p11-kit-trust
paged_results.so from libldb
paged_searches.so from libldb
pam_access.so from pam
pam_cap.so from libcap
pam_chroot.so from pam
pam_ck_connector.so from ConsoleKit-libs
pam_console.so from pam
pam_cracklib.so from pam
pam_debug.so from pam
pam_deny.so from pam
pam_echo.so from pam
pam_env.so from pam
pam_exec.so from pam
pam_faildelay.so from pam
pam_faillock.so from pam
pam_filter.so from pam
pam_fprintd.so from fprintd-pam
pam_ftp.so from pam
pam_group.so from pam
pam_issue.so from pam
pam_keyinit.so from pam
pam_krb5.so from pam_krb5
pam_lastlog.so from pam
pam_limits.so from pam
pam_listfile.so from pam
pam_localuser.so from pam
pam_loginuid.so from pam
pam_mail.so from pam
pam_mkhomedir.so from pam
pam_motd.so from pam
pam_namespace.so from pam
pam_nologin.so from pam
pam_oddjob_mkhomedir.so from oddjob-mkhomedir
pam_passwdqc.so from pam_passwdqc
pam_permit.so from pam
pam_postgresok.so from pam
pam_pwhistory.so from pam
pam_rhosts.so from pam
pam_rootok.so from pam
pam_securetty.so from pam
pam_selinux.so from pam
pam_sepermit.so from pam
pam_shells.so from pam
pam_smbpass.so from samba-common
pam_sss.so from sssd-client
pam_stress.so from pam
pam_succeed_if.so from pam
pam_tally2.so from pam
pam_time.so from pam
pam_timestamp.so from pam
pam_tty_audit.so from pam
pam_umask.so from pam
pam_unix.so from pam
pam_userdb.so from pam
pam_warn.so from pam
pam_wheel.so from pam
pam_winbind.so from samba-winbind-clients
pam_xauth.so from pam
pango-arabic-fc.so from pango
pango-arabic-lang.so from pango
pango-basic-x.so from pango
pango-hangul-fc.so from pango
pango-hebrew-fc.so from pango
pango-indic-fc.so from pango
pango-indic-lang.so from pango
pango-khmer-fc.so from pango
pango-syriac-fc.so from pango
pango-thai-fc.so from pango
pango-thai-lang.so from pango
pango-tibetan-fc.so from pango
parse_amd.so from autofs
parse_hesiod.so from autofs
parse_sun.so from autofs
parsermodule.so from python-libs
plugin_blk.so from trace-cmd
plugin_cfg80211.so from trace-cmd
plugin_function.so from trace-cmd
plugin_hrtimer.so from trace-cmd
plugin_jbd2.so from trace-cmd
plugin_kmem.so from trace-cmd
plugin_kvm.so from trace-cmd
plugin_mac80211.so from trace-cmd
plugin_sched_switch.so from trace-cmd
plugin_scsi.so from trace-cmd
plugin_xen.so from trace-cmd
pmlastmsg.so from rsyslog
pycurl.so from python-pycurl
pyexpat.so from python-libs
r128_dri.so from mesa-dri1-drivers
rand.so from pyOpenSSL
rdn_name.so from libldb
re.so from perl
readline.so from python-libs
resource.so from python-libs
rid.so from samba-winbind
sample.so from libldb
savage_dri.so from mesa-dri1-drivers
scalar.so from perl
scalarmath.so from numpy
selectmodule.so from python-libs
server_sort.so from libldb
shared.so from perl
skel.so from libldb
smixer-ac97.so from alsa-lib
smixer-hda.so from alsa-lib
smixer-sbase.so from alsa-lib
spwdmodule.so from python-libs
sss.so from sssd-common
sssd_krb5_localauth_plugin.so from sssd-client
sssd_krb5_locator_plugin.so from sssd-client
sssd_pac_plugin.so from sssd-client
staplog.so from systemtap-runtime
static.so from nfs-utils-lib
stropmodule.so from python-libs
syslog.so from python-libs
talloc.so from pytalloc
tdb.so from libldb
tdb2.so from samba-winbind
termios.so from python-libs
text.so from plymouth
threads.so from perl
timemodule.so from python-libs
timingmodule.so from python-libs
trace.so from crash-trace-command
ttconv.so from python-matplotlib
umath.so from numpy
umath_tests.so from numpy
umich_ldap.so from nfs-utils-lib
unichrome_dri.so from mesa-dri1-drivers
unicodedata.so from python-libs
unix.so from pygobject2
vgpreload_core-amd64-linux.so from valgrind
vgpreload_core-x86-linux.so from valgrind
vgpreload_drd-amd64-linux.so from valgrind
vgpreload_drd-x86-linux.so from valgrind
vgpreload_exp-dhat-amd64-linux.so from valgrind
vgpreload_exp-dhat-x86-linux.so from valgrind
vgpreload_exp-sgcheck-amd64-linux.so from valgrind
vgpreload_exp-sgcheck-x86-linux.so from valgrind
vgpreload_helgrind-amd64-linux.so from valgrind
vgpreload_helgrind-x86-linux.so from valgrind
vgpreload_massif-amd64-linux.so from valgrind
vgpreload_massif-x86-linux.so from valgrind
vgpreload_memcheck-amd64-linux.so from valgrind
vgpreload_memcheck-x86-linux.so from valgrind
via.so from perl
wpad_dns.so from libproxy
wpad_dnsdevolution.so from libproxy
xxsubtype.so from python-libs
zlibmodule.so from python-libs
We checked the requirements in Non-RH signed packages, but for the non
rpm-packaged binaries, you should check the compatibility list yourself
by using e.g. ldd <binary> command.
If some of your application uses the library on the list above, you may need
to get the .so library from different place or search for an alternative.
CGROUP_DAEMON in sysconfig scripts
system_SysconfigCgroupDaemon
admin
/root/preupgrade/RHEL6_7/system/SysconfigCgroupDaemon
solution.txt
CGROUP_DAEMON in sysconfig scripts
'Check script searches /etc/sysconfig/* for CGROUP_DAEMON variable'
`CGROUP_DAEMON` option can be used in any of the /etc/sysconfig files on a Red Hat Enterprise Linux 6 system to specify list of control groups that the daemon will be run in. For example, CGROUP_DAEMON="cpu:daemons cpuacct:/" will run it in the daemons group for the CPU controller, and the '/' group for the CPU accounting controller.
We cannot automatically port this to systemd-based Red Hat Enterprise Linux 7. Please see https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html-single/Resource_Management_Guide/index.html
Checking the system version and variant
system_SystemVersion
admin
/root/preupgrade/RHEL6_7/system/SystemVersion
solution.txt
Checking the system version and variant
The module checks if the system is the last released version and a supported variant for the upgrade to be successful
Checking for the AIDE tool
system_aide
admin
/root/preupgrade/RHEL6_7/system/aide
solution.txt
Checking for the AIDE tool
The AIDE tool is used for "guarding" the system integrity. The module detects if AIDE is installed and being used.
After the upgrade run a command:
aide --update
CA certificate bundles modified
system_ca-certificates
admin
/root/preupgrade/RHEL6_7/system/ca-certificates
solution.txt
CA certificate bundles modified
Later versions of RHEL include a shared store for certificate authorities. Additional trusted certificate authorities must be placed in the new location rather that modifying the distributed certificate authority bundles. The Preupgrade assistant cannot automatically identify how certificate bundles have been modified on this system.
RHEL 7.0 and later include a shared store for certificate authorities.
You can find out more information about this shared store by reading the
following manual page on a RHEL 7.x system:
$ man update-ca-trust
In previous versions of RHEL modifying the distributed certificate bundles
(such as /etc/pki/tls/certs/ca-bundle.trust.crt) was the defacto way of adding
an additional trusted certificate authority to the system.
These additional trusted certificate authorities must be ported forward to
the RHEL 7.0 system manually. You can place them as certificate (PEM or DER)
files in the following directory:
/etc/pki/ca-trust/source/anchors
And then run the following command
# update-ca-trust
Please read the update-ca-trust manual page for more information.
Developer Tool Set packages
system_dts
admin
/root/preupgrade/RHEL6_7/system/dts
dts.txt
Developer Tool Set packages
Content checks whether Red Hat Developer Tool Set packages are installed.
For upgrade from RHEL 6 to RHEL 7 perform following steps:
1) Uninstall all Red Hat Developer Toolset packages
2) Upgrade system
3) Update Red Hat Developer Toolset repo
4) Install your Developer Toolset packages again
GRUB to GRUB2 migration
system_grub
admin
/root/preupgrade/RHEL6_7/system/grub
grub.txt
GRUB to GRUB2 migration
The module informs user about need to migrate GRUB to GRUB2 manually. Also backs up splash.xpm.gz if necessary.
GRUB is used as a loader of the Linux system. However, Red Hat Enterprise Linux 7 does not ship GRUB anymore. Instead, it ships GRUB2 only. Because the configuration system has been completely overhauled, it is not possible to migrate the GRUB setup to GRUB2 automatically.
During the upgrade process, GRUB will be preserved in the Master Boot Record and a temporary GRUB configuration will be deployed to allow you to boot into the upgraded system.
Because it is not possible to support the temporary configuration, you need to rewrite it and install GRUB2 to the Master Boot Record manually after the upgrade.
For details on GRUB2, see the System Administrator's Guide:
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/ch-Working_with_the_GRUB_2_Boot_Loader.html
File /boot/grub/splash.xpm.gz will be preserved as well in order to work around behavior of legacy GRUB. You may safely delete this file once your GRUB2 setup is working.
Workaround for crashing grubby.
system_grubby
admin
/root/preupgrade/RHEL6_7/system/grubby
solution.txt
Workaround for crashing grubby.
Workaround for crashing grubby. Fill initrd in /boot/grub/grub.conf by a postupgrade script.
This content works around crashing grubby. It modifies /boot/grub/grub.conf by adding initrd.
Obsoleted HAL (Hardware Abstraction Layer)
system_hal
admin
/root/preupgrade/RHEL6_7/system/hal
solution.txt
Obsoleted HAL (Hardware Abstraction Layer)
Check for packages dependent on hal.
HAL (Hardware Abstraction Layer) is obsoleted, but not provided, by systemd. It is neccessary to migrate applications dependent on HAL to udev/systemd.
Hyper-V
system_hyperv
admin
/root/preupgrade/RHEL6_7/system/hyperv
solution.txt
Hyper-V
Check if this system runs on Hyper-V.
In-place upgrade of Red Hat Enterprise Linux 7 as a guest on Hyper-V is not currently supported.
Initscripts contents for migration
Content for enabling and disabling services based on RHEL 6 system
system_initscripts_control
admin
/root/preupgrade/RHEL6_7/system/initscripts/control
solution.txt
Content for enabling and disabling services based on RHEL 6 system
The content checks what services are enabled or disabled on assessment system and if the services will be enabled or disabled on RHEL 7 system.
The content detects some services which are disabled by default on Red Hat Enterprise Linux 7 system.
Check for ethernet interface naming
system_initscripts_ifcfg
admin
/root/preupgrade/RHEL6_7/system/initscripts/ifcfg
solution.txt
Check for ethernet interface naming
The content checks if network interface names set through /etc/sysconfig/network-scripts/ifcfg-* files are compatible with device naming in Red Hat Enterprise Linux 7.
Red Hat Enterprise Linux 7 still offers possibility to specifying names for network interface by setting DEVICE and HWADDR options in /etc/sysconfig/network-scripts/ifcfg-* configuration files. Unfortunally udev does not support swapping interface names anymore. In the case that you set ethX names to multiple network card and kernel discovers them in different order, udev rule 60-net.rules will most likely fail.
It is highly recommended to rename such interfaces or remove DEVICE line from ifcfg configuration files.
Red Hat Enterprise Linux 7 also introduces predictable network interface device names: http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/
User modification in /etc/rc.local and /etc/rc.d/rc.local
system_initscripts_rc-local
admin
/root/preupgrade/RHEL6_7/system/initscripts/rc-local
rclocal.txt
User modification in /etc/rc.local and /etc/rc.d/rc.local
The content checks whether user modifies files /etc/rc.local and /etc/rc.d/rc.local
It is highly advisable to create own systemd services or udev rules
to run scripts during boot instead of using this file.
In constrast to previous versions due to parallel execution during boot
this script will NOT be run after all other services.
Please note that you must run 'chmod +x /etc/rc.d/rc.local' to ensure
that this script will be executed during boot.
Kernel-kdump package on s390x architecture
system_kernel-kdump
admin
/root/preupgrade/RHEL6_7/system/kernel-kdump
solution.txt
Kernel-kdump package on s390x architecture
Check for invalid /etc/zipl.conf records on s390x architecture
There's a bug in the installer of RHEL-6 which results in one or more
invalid records added to zipl.conf if kernel-kdump package was part of
initial installation. If these invalid records persist, system may not
be able to boot into upgraded RHEL-7.
It is recommended to review the zipl.conf file and remove the invalid
records manually. Otherwise, redhat-upgrade-tool will attempt to remove
them.
cgroups configuration compatibility check
system_libcgroup
admin
/root/preupgrade/RHEL6_7/system/libcgroup
solution.txt
cgroups configuration compatibility check
Checks libcgroup configuration files
File(s) affected:
/etc/cgconfig.conf
/etc/cgrules.conf
/etc/cgconfig.d
In previous versions of Red Hat Enterprise Linux, system administrators built
custom cgroup hierarchies with use of the cgconfig command from the libcgroup
package. This package is now deprecated. There is only special situation,
in which libgroups should be used.
Red Hat Enterprise Linux 7 moves the resource management settings from the
process level to the application level by binding the cgroup hierarchy
with the systemd unit hierarchy. Therefore, you can manage the cgroup tree
with systemctl commands.
For more details see Red Hat Enterprise Linux 7 Resource Management Guide,
Chapter 2 (Using Control Groups):
https://documentation-devel.engineering.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Resource_Management_Guide/ch-Using_Control_Groups.html
Chapter 3 (Using libcgroup Tools)
https://documentation-devel.engineering.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Resource_Management_Guide/ch-Using_libcgroup_Tools.html
Plugable authentication modules (PAM)
system_pam
admin
/root/preupgrade/RHEL6_7/system/pam
pam.txt
Plugable authentication modules (PAM)
Content checks for no-longer supported pluggable authentication modules
Pluggable authentication modules are the core of user authentication in any
modern linux distribution.
Modules pam_passwdqc and pam_ecryptfs were removed between RHEL 6 and RHEL
7, thus making some PAM configuration files no longer valid.
Preupgrade assistant will comment out these modules in your PAM configuration
files after the in-place upgrade automatically, but you should review and
regain the authentication functionality other way, if these modules were
required for your authentication policy.
Foreign Perl modules
system_perl
admin
/root/preupgrade/RHEL6_7/system/perl
solution.txt
Foreign Perl modules
Find Perl modules which need to be checked for proper functionality with newer Perl version on the Red Hat Enterprise Linux 7 system because they are not distributed by Red Hat
Perl was updated from version 5.10 to version 5.16. Please read Perl
section in the Red Hat Enterprise Linux 7 Developer Guide for more details.
Following Perl module files located in system Perl paths are either not
handled by any package or not signed by Red Hat:
PHP modules
system_php
admin
/root/preupgrade/RHEL6_7/system/php
solution.txt
PHP modules
Find PHP modules which need to be checked for proper functionality with newer PHP version on the Red Hat Enterprise Linux 7 system because they are not distributed by Red Hat
PolicyKit (alias polkit) config files
system_polkit
admin
/root/preupgrade/RHEL6_7/system/polkit
solution.txt
PolicyKit (alias polkit) config files
PolicyKit has important changes of config files. Check modyfied and owns config files.
PolicyKit (alias polkit) doesn't use *.conf *.pkla file. Everything is inside
*.rules files instead, which contains rules written in javascript (See more in
Red Hat Enterprise Linux 7 Desktop Migration and Administration Guide, chapter 4).
Information about the changes in Python packages
system_python
admin
/root/preupgrade/RHEL6_7/system/python
python.txt
Information about the changes in Python packages
The module provides you with a list of packages that need to be rebuilt for version 2.7.5 of the Python programming language that is shipped with Red Hat Enterprise Linux 7.
Red Hat Enterprise Linux 7 contains Python version 2.7.5. For more information about the differences from older versions and for further details, see https://access.redhat.com/site/articles/676453.
The files and directories listed above are not owned by any RPM packages or are owned by an RPM package that is not signed by Red Hat. These packages need to be rebuilt and reinstalled in order to work with Python 2.7.5.
Save repositories for kickstart
system_repositories
admin
/root/preupgrade/RHEL6_7/system/repositories
solution.txt
Save repositories for kickstart
Content checks enabled repositories. Name and baseurl are stored to file available-repos in kickstart directory.
The content stores enabled repositories for kickstart issues in file ./kickstart/available-repos
During kickstart generation these repositories are added to kickstart script.
Check system requirements
system_requirements
admin
/root/preupgrade/RHEL6_7/system/requirements
solution.txt
Check system requirements
Check if system comply minimum requirements
/usr:
(only for migration process)
Estimated needed free space: 2356616 kB
Estimated safe free space: 2710106 kB
Available free space: 10758144 kB
/var:
(only for migration process)
Estimated needed free space: 2356616 kB
Estimated safe free space: 2710106 kB
Available free space: 10758144 kB
Ruby 2.0.0
system_ruby
admin
/root/preupgrade/RHEL6_7/system/ruby
ruby.txt
Ruby 2.0.0
This module provides you with a list of packages that need to be rebuilt for version 2.0.0 of the Ruby programming language, which is shipped with Red Hat Enterprise Linux 7.
Red Hat Enterprise Linux 7 contains Ruby version 2.0.0. The system paths for libraries and gems have changed from Red Hat Enterprise Linux 6.
The files and directories listed below are not owned by any RPM package or are owned by an RPM package that is not signed by Red Hat. These packages need to be rebuilt and reinstalled in order to work with Ruby 2.0.0.
For information on how to migrate Ruby from Red Hat Enterprise Linux 6 to Red Hat Enterprise Linux 7, please refer to the following Knowledge Base article: https://access.redhat.com/site/articles/790123
SCL collections
system_scl-collection
admin
/root/preupgrade/RHEL6_7/system/scl-collection
scl.txt
SCL collections
Content checks whether RHSCL are installed
For upgrade from RHEL 6 to RHEL 7 perform following steps:
1) Uninstall all Red Hat Software Collections packages
2) Upgrade system
3) Update Red Hat Software Collections repo
4) Install your collections again
Red Hat Network Classic Unsupported
system_subscription
admin
/root/preupgrade/RHEL6_7/system/subscription
subscription.txt
Red Hat Network Classic Unsupported
This module determines if this system is registered with the Red Hat Network Classic.
Red Hat Network Classic is not supported in Red Hat Enterprise Linux 7. If your system is registered with Red Hat Network Classic, you will need to migrate to the certificate-based Red Hat Network.
You can find instructions on how to migrate from Red Hat Network Classic to the certificate-based Red Hat Network using Red Hat Subscription Manager in the Knowledge Base article available at https://access.redhat.com/site/solutions/129723.
Red Hat Subscription Manager
system_subscription-manager
admin
/root/preupgrade/RHEL6_7/system/subscription-manager
solution.txt
Red Hat Subscription Manager
This module adds new option to the configuration file, if it is not there already.
If you see this, the check script probably failed to install the post-upgrade script.
System kickstart
system_system-kickstart
admin
/root/preupgrade/RHEL6_7/system/system-kickstart
solution.txt
System kickstart
Copy system kickstart from /root/ to directory with results
This content tries to copy kickstart generated by anaconda after system installation.
Tuned profiles
system_tuned
admin
/root/preupgrade/RHEL6_7/system/tuned
solution.txt
Tuned profiles
Content checks tuned custom profiles on the system and store them to postupgrade directory.
The content stores tuned custom profiles located at /etc/tune-profiles to POSTUPGRADE_DIR.
After an upgrade to RHEL 7 the profile can be migrated manually with the help of commands
tuned-man and tuned-profiles to directory /etc/tuned.
There is also a web page which describes tuned http://docs.fedoraproject.org/en-US/Fedora/20/html/Power_Management_Guide/tuned.html.
UEFI bootloader
system_uefi
admin
/root/preupgrade/RHEL6_7/system/uefi
solution.txt
UEFI bootloader
It is necessary to migrate UEFI systems to grub2-efi
This system does not use EFI. Preupgrade Assistant will not replace your current bootloader automatically, it is too dangerous. If you wish to use GRUB2, do it manually after the upgrade using grub2-install and grub2-mkconfig.
YABOOT bootloader
system_yaboot
admin
/root/preupgrade/RHEL6_7/system/yaboot
solution.txt
YABOOT bootloader
It is necessary to migrate YABOOT to grub2
The content is valid only on PPC64 architecture.
The content checks if yaboot is installed on PPC64 machine.
Yaboot can not boot Red Hat Enterprise Linux 7. Redhat-upgrade-tool will install grub2 during the upgrade. It is necessary to create /etc/default/grub before running redhat-upgrade-tool to ensure correct grub2 configuration. Misconfiguration can make the system unbootable.
File /etc/default/grub has been created for this system. Kernel command-line options were converted to new RHEL-7 format and put into /etc/default/grub.
YUM
system_yum
admin
/root/preupgrade/RHEL6_7/system/yum
yum.txt
YUM
Content checks YUM configuration file
In RHEL 7 functionality of yum-plugin-security is a part of yum core.
After the upgrade it will be impossible to undo/redo/rollback to pre-upgrade yum transactions. Please run 'yum history new' after the upgrade to start a new history file.
The way yum groups work has changed in RHEL 7. By default yum treats groups as objects now. Please refer to the documentation for more information.
User Management
Check for usage of dangerous ranges of UID and GIDs
usrmgmt_DangerousRanges
admin
/root/preupgrade/RHEL6_7/usrmgmt/DangerousRanges
solution.txt
Check for usage of dangerous ranges of UID and GIDs
This module checks for IDs in the 0-199 range used without reservations. This module also checks for IDs which need to be moved from the 501-999 range prior to migration.
Incorrect usage of reserved UID/GIDs
usrmgmt_ReservedIDs
admin
/root/preupgrade/RHEL6_7/usrmgmt/ReservedIDs
solution.txt
Incorrect usage of reserved UID/GIDs
Reserved user and group IDs by setup package changed between the RHEL 6 and RHEL 7. This may in some cases cause the unfunctionality of your system after the migration. This check should mitigate the risks.
The packages may create system accounts with static IDs based on the reservation
in the /usr/share/doc/setup-*/uidgid file. If you have any violations against the
uidgid file reservation, the applications might not work properly or they might cause
some unexpected behaviour. As the reservations between different releases of Red Hat
Enterprise Linux might differ, please check carefully findings below.
Especially cases when an ID reserved by an application is used by different
account are really important. Using different account then reserved might
cause interoperability issues.
Invalid GID used for games account - now 100, should be 20.
This may cause troubles when exact static user id is expected by some application.
Id 6 reserved for amandabackup is used by disk
Account amandabackup should be created by the package(s) amanda. If you plan to use them on system, it may cause troubles as the account amandabackup might not be created properly.
These issues usually don't cause critical failures, but in rare cases can
contribute to some hard to analyze failures in the case that the system id
values are hard-coded in the application.
Check libuser.conf
usrmgmt_libuser
admin
/root/preupgrade/RHEL6_7/usrmgmt/libuser
solution.txt
Check libuser.conf
Check for rejected configuration in /etc/libuser.conf about combination ldap module with others, due to ambiguity in password handling.
NIS ypbind config files back-up
usrmgmt_ypbind
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypbind
solution.txt
NIS ypbind config files back-up
Saving NIS ypbind config files.
File(s) affected:
/etc/yp.conf
/etc/sysconfig/ypbind
ypserv
NIS Makefile back-up
usrmgmt_ypserv_makefile_config
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/makefile_config
solution.txt
NIS Makefile back-up
Content for saving NIS Makefile for generationg maps.
File(s) affected:
/var/yp/Makefile
NIS server maps check
usrmgmt_ypserv_maps_dbm
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/maps_dbm
solution.txt
NIS server maps check
This content only warns user that maps need to be re-generated because a different back-end format is used in RHEL 7 for caching maps.
NIS server MAXUID and MAXGID limits check
usrmgmt_ypserv_max_uid_gid
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/max_uid_gid
solution.txt
NIS server MAXUID and MAXGID limits check
Check if some users managed by NIS ypserv use UID/GID between 500 and 1000, which might cause issues after upgrade
NIS server config file back-up
usrmgmt_ypserv_service_configs
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/service_configs
solution.txt
NIS server config file back-up
Content for saving NIS ypserv and yppasswdd config files.
File(s) affected:
/etc/ypserv.conf
/etc/sysconfig/yppasswdd
OSCAP Scan Result
root
rhel66test
127.0.0.1
10.0.21.170
0:0:0:0:0:0:0:1
fe80:0:0:0:20c:29ff:fe0d:7641
OpenSCAP
1.2.8
00:00:00:00:00:00
00:0C:29:0D:76:41
00:00:00:00:00:00
00:0C:29:0D:76:41
/root/preupgrade
0
sign
1
1
/root/preupgrade/RHEL6_7
backup_NoverifyConfigs
admin
/root/preupgrade/RHEL6_7/backup/NoverifyConfigs
solution.txt
backup_UntrackedFiles
admin
/root/preupgrade/RHEL6_7/backup/UntrackedFiles
solution.txt
backup_bacula
admin
/root/preupgrade/RHEL6_7/backup/bacula
bacula.txt
databases_mysql_configuration_changes
admin
/root/preupgrade/RHEL6_7/databases/mysql/configuration_changes
solution.txt
databases_mysql_data_migration
admin
/root/preupgrade/RHEL6_7/databases/mysql/data_migration
solution.txt
databases_mysql_general_changes
admin
/root/preupgrade/RHEL6_7/databases/mysql/general_changes
solution.txt
databases_postgresql
admin
/root/preupgrade/RHEL6_7/databases/postgresql
solution.txt
desktop_GNOME
admin
/root/preupgrade/RHEL6_7/desktop/GNOME
solution.txt
desktop_KDE
admin
/root/preupgrade/RHEL6_7/desktop/KDE
solution.txt
drivers_ObsoletePOWER6Processors
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletePOWER6Processors
solution.txt
drivers_ObsoletedGraphicDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedGraphicDrivers
solution.txt
drivers_ObsoletedInputDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedInputDrivers
solution.txt
drivers_ObsoletedNetworkDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedNetworkDrivers
solution.txt
drivers_ObsoletedStorageDrivers
admin
/root/preupgrade/RHEL6_7/drivers/ObsoletedStorageDrivers
solution.txt
networking_arptables_jf
admin
/root/preupgrade/RHEL6_7/networking/arptables_jf
solution.txt
networking_bind_bind-chroot
admin
/root/preupgrade/RHEL6_7/networking/bind/bind-chroot
solution.txt
networking_bind_configuration
admin
/root/preupgrade/RHEL6_7/networking/bind/configuration
solution.txt
networking_dhcp
admin
/root/preupgrade/RHEL6_7/networking/dhcp
solution.txt
networking_dnsmasq
admin
/root/preupgrade/RHEL6_7/networking/dnsmasq
solution.txt
networking_dovecot
admin
/root/preupgrade/RHEL6_7/networking/dovecot
solution.txt
networking_iptables
admin
/root/preupgrade/RHEL6_7/networking/iptables
solution.txt
networking_net-snmp
admin
/root/preupgrade/RHEL6_7/networking/net-snmp
solution.txt
networking_nfsv2
admin
/root/preupgrade/RHEL6_7/networking/nfsv2
solution.txt
networking_openldap
admin
/root/preupgrade/RHEL6_7/networking/openldap
solution.txt
networking_openssh
admin
/root/preupgrade/RHEL6_7/networking/openssh
solution.txt
networking_openssh-keycat
admin
/root/preupgrade/RHEL6_7/networking/openssh-keycat
solution.txt
networking_postfix
admin
/root/preupgrade/RHEL6_7/networking/postfix
solution.txt
networking_sendmail
admin
/root/preupgrade/RHEL6_7/networking/sendmail
solution.txt
networking_squid
admin
/root/preupgrade/RHEL6_7/networking/squid
solution.txt
networking_vsftpd
admin
/root/preupgrade/RHEL6_7/networking/vsftpd
solution.txt
others_NoVersionChangeEtc
admin
/root/preupgrade/RHEL6_7/others/NoVersionChangeEtc
solution.txt
others_configchanges
admin
/root/preupgrade/RHEL6_7/others/configchanges
solution.txt
others_rsyslog
admin
/root/preupgrade/RHEL6_7/others/rsyslog
solution.txt
others_vcsrepos
admin
/root/preupgrade/RHEL6_7/others/vcsrepos
solution.txt
packages_AddedOptions_bind
admin
/root/preupgrade/RHEL6_7/packages/AddedOptions/bind
solution.txt
packages_AddedOptions_dnsmasq
admin
/root/preupgrade/RHEL6_7/packages/AddedOptions/dnsmasq
solution.txt
packages_GenericUtilities
admin
/root/preupgrade/RHEL6_7/packages/GenericUtilities
solution.txt
packages_InterVariants
admin
/root/preupgrade/RHEL6_7/packages/InterVariants
solution.txt
packages_LoadBalanceSupport
admin
/root/preupgrade/RHEL6_7/packages/LoadBalanceSupport
solution.txt
packages_NonRHSignedPkg
admin
/root/preupgrade/RHEL6_7/packages/NonRHSignedPkg
solution.txt
packages_ObsoletedPackages
admin
/root/preupgrade/RHEL6_7/packages/ObsoletedPackages
solution.txt
packages_ObsoletedW3m
admin
/root/preupgrade/RHEL6_7/packages/ObsoletedW3m
solution.txt
packages_QemuGuestAgent
admin
/root/preupgrade/RHEL6_7/packages/QemuGuestAgent
solution.txt
packages_RemovedOptions_coreutils
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/coreutils
solution.txt
packages_RemovedOptions_gawk
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/gawk
solution.txt
packages_RemovedOptions_grep
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/grep
solution.txt
packages_RemovedOptions_nettools
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/nettools
solution.txt
packages_RemovedOptions_quota
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/quota
solution.txt
packages_RemovedOptions_util-linux
admin
/root/preupgrade/RHEL6_7/packages/RemovedOptions/util-linux
solution.txt
packages_RemovedPackages
admin
/root/preupgrade/RHEL6_7/packages/RemovedPackages
solution.txt
packages_RemovedTaskjuggler
admin
/root/preupgrade/RHEL6_7/packages/RemovedTaskjuggler
solution.txt
packages_ReplacedPackages
admin
/root/preupgrade/RHEL6_7/packages/ReplacedPackages
solution.txt
packages_gmp
admin
/root/preupgrade/RHEL6_7/packages/gmp
solution.txt
packages_java-provide
admin
/root/preupgrade/RHEL6_7/packages/java-provide
solution.txt
packages_notbase-channel
admin
/root/preupgrade/RHEL6_7/packages/notbase-channel
solution.txt
packages_pkgdowngrades
admin
/root/preupgrade/RHEL6_7/packages/pkgdowngrades
solution.txt
selinux_CustomPolicy
admin
/root/preupgrade/RHEL6_7/selinux/CustomPolicy
solution.txt
selinux_RestoreConfig
admin
/root/preupgrade/RHEL6_7/selinux/RestoreConfig
solution.txt
selinux_general
admin
/root/preupgrade/RHEL6_7/selinux/general
solution.txt
selinux_samba
admin
/root/preupgrade/RHEL6_7/selinux/samba
solution.txt
services_cupsbrowsing
admin
/root/preupgrade/RHEL6_7/services/cupsbrowsing
solution.txt
services_cvs
admin
/root/preupgrade/RHEL6_7/services/cvs
solution.txt
services_freeradius
admin
/root/preupgrade/RHEL6_7/services/freeradius
solution.txt
services_httpd
admin
/root/preupgrade/RHEL6_7/services/httpd
solution.txt
services_ipa_bind-dyndb-ldap
admin
/root/preupgrade/RHEL6_7/services/ipa/bind-dyndb-ldap
solution.txt
services_ipa_ipa-server
admin
/root/preupgrade/RHEL6_7/services/ipa/ipa-server
solution_risk.txt
services_ipa_pki-ca
admin
/root/preupgrade/RHEL6_7/services/ipa/pki-ca
solution.txt
services_ntp_configuration
admin
/root/preupgrade/RHEL6_7/services/ntp/configuration
solution.txt
services_ntp_timesync
admin
/root/preupgrade/RHEL6_7/services/ntp/timesync
solution.txt
services_openldap
admin
/root/preupgrade/RHEL6_7/services/openldap
solution.txt
services_openssh_sshd
admin
/root/preupgrade/RHEL6_7/services/openssh/sshd
solution-sshd.txt
services_openssh_sysconfig
admin
/root/preupgrade/RHEL6_7/services/openssh/sysconfig
solution-sysconfig.txt
services_quota_nld_configuration
admin
/root/preupgrade/RHEL6_7/services/quota_nld/configuration
solution.txt
services_quota_nld_new_package
admin
/root/preupgrade/RHEL6_7/services/quota_nld/new_package
solution.txt
services_sssd
admin
/root/preupgrade/RHEL6_7/services/sssd
solution.txt
storage_cryptsetup-luks
admin
/root/preupgrade/RHEL6_7/storage/cryptsetup-luks
solution.txt
storage_lvm2-cluster
admin
/root/preupgrade/RHEL6_7/storage/lvm2-cluster
solution.txt
storage_lvm2-services
admin
/root/preupgrade/RHEL6_7/storage/lvm2-services
solution.txt
storage_multipath
admin
/root/preupgrade/RHEL6_7/storage/multipath
solution.txt
storage_tgtd
admin
/root/preupgrade/RHEL6_7/storage/tgtd
solution.txt
storage_warnquota_configuration
admin
/root/preupgrade/RHEL6_7/storage/warnquota/configuration
solution.txt
storage_warnquota_new_package
admin
/root/preupgrade/RHEL6_7/storage/warnquota/new_package
solution.txt
system_AddOns
admin
/root/preupgrade/RHEL6_7/system/AddOns
addons.txt
system_Architecture
admin
/root/preupgrade/RHEL6_7/system/Architecture
solution.txt
system_BinariesRebuild
admin
/root/preupgrade/RHEL6_7/system/BinariesRebuild
solution.txt
system_Debuginfo
admin
/root/preupgrade/RHEL6_7/system/Debuginfo
solution.txt
system_FHS_ReadOnlyFHS
admin
/root/preupgrade/RHEL6_7/system/FHS/ReadOnlyFHS
solution.txt
system_FHS_Run
admin
/root/preupgrade/RHEL6_7/system/FHS/Run
solution.txt
system_FHS_UsrPartition
admin
/root/preupgrade/RHEL6_7/system/FHS/UsrPartition
solution.txt
system_HA-Cluster_ha-cluster
admin
/root/preupgrade/RHEL6_7/system/HA-Cluster/ha-cluster
hacluster.txt
system_HA-Cluster_quorum
admin
/root/preupgrade/RHEL6_7/system/HA-Cluster/quorum
quorum.txt
system_KrbMigration
admin
/root/preupgrade/RHEL6_7/system/KrbMigration
solution.txt
system_PartitionMounts
admin
/root/preupgrade/RHEL6_7/system/PartitionMounts
solution.txt
system_RemovableMedia
admin
/root/preupgrade/RHEL6_7/system/RemovableMedia
solution.txt
system_SonameBump
admin
/root/preupgrade/RHEL6_7/system/SonameBump
solution.txt
system_SonameKept
admin
/root/preupgrade/RHEL6_7/system/SonameKept
solution.txt
system_SonameRemoval
admin
/root/preupgrade/RHEL6_7/system/SonameRemoval
solution.txt
system_SysconfigCgroupDaemon
admin
/root/preupgrade/RHEL6_7/system/SysconfigCgroupDaemon
solution.txt
system_SystemVersion
admin
/root/preupgrade/RHEL6_7/system/SystemVersion
solution.txt
system_aide
admin
/root/preupgrade/RHEL6_7/system/aide
solution.txt
system_ca-certificates
admin
/root/preupgrade/RHEL6_7/system/ca-certificates
solution.txt
system_dts
admin
/root/preupgrade/RHEL6_7/system/dts
dts.txt
system_grub
admin
/root/preupgrade/RHEL6_7/system/grub
grub.txt
system_grubby
admin
/root/preupgrade/RHEL6_7/system/grubby
solution.txt
system_hal
admin
/root/preupgrade/RHEL6_7/system/hal
solution.txt
system_hyperv
admin
/root/preupgrade/RHEL6_7/system/hyperv
solution.txt
system_initscripts_control
admin
/root/preupgrade/RHEL6_7/system/initscripts/control
solution.txt
system_initscripts_ifcfg
admin
/root/preupgrade/RHEL6_7/system/initscripts/ifcfg
solution.txt
system_initscripts_rc-local
admin
/root/preupgrade/RHEL6_7/system/initscripts/rc-local
rclocal.txt
system_kernel-kdump
admin
/root/preupgrade/RHEL6_7/system/kernel-kdump
solution.txt
system_libcgroup
admin
/root/preupgrade/RHEL6_7/system/libcgroup
solution.txt
system_pam
admin
/root/preupgrade/RHEL6_7/system/pam
pam.txt
system_perl
admin
/root/preupgrade/RHEL6_7/system/perl
solution.txt
system_php
admin
/root/preupgrade/RHEL6_7/system/php
solution.txt
system_polkit
admin
/root/preupgrade/RHEL6_7/system/polkit
solution.txt
system_python
admin
/root/preupgrade/RHEL6_7/system/python
python.txt
system_repositories
admin
/root/preupgrade/RHEL6_7/system/repositories
solution.txt
system_requirements
admin
/root/preupgrade/RHEL6_7/system/requirements
solution.txt
system_ruby
admin
/root/preupgrade/RHEL6_7/system/ruby
ruby.txt
system_scl-collection
admin
/root/preupgrade/RHEL6_7/system/scl-collection
scl.txt
system_subscription
admin
/root/preupgrade/RHEL6_7/system/subscription
subscription.txt
system_subscription-manager
admin
/root/preupgrade/RHEL6_7/system/subscription-manager
solution.txt
system_system-kickstart
admin
/root/preupgrade/RHEL6_7/system/system-kickstart
solution.txt
system_tuned
admin
/root/preupgrade/RHEL6_7/system/tuned
solution.txt
system_uefi
admin
/root/preupgrade/RHEL6_7/system/uefi
solution.txt
system_yaboot
admin
/root/preupgrade/RHEL6_7/system/yaboot
solution.txt
system_yum
admin
/root/preupgrade/RHEL6_7/system/yum
yum.txt
usrmgmt_DangerousRanges
admin
/root/preupgrade/RHEL6_7/usrmgmt/DangerousRanges
solution.txt
usrmgmt_ReservedIDs
admin
/root/preupgrade/RHEL6_7/usrmgmt/ReservedIDs
solution.txt
usrmgmt_libuser
admin
/root/preupgrade/RHEL6_7/usrmgmt/libuser
solution.txt
usrmgmt_ypbind
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypbind
solution.txt
usrmgmt_ypserv_makefile_config
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/makefile_config
solution.txt
usrmgmt_ypserv_maps_dbm
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/maps_dbm
solution.txt
usrmgmt_ypserv_max_uid_gid
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/max_uid_gid
solution.txt
usrmgmt_ypserv_service_configs
admin
/root/preupgrade/RHEL6_7/usrmgmt/ypserv/service_configs
solution.txt
needs_action
preupg.log.INFO: distribution: Backup file /etc/crypttab which is not tracked by any package, but is a part of the input list.
preupg.log.INFO: distribution: Backup file /etc/selinux/targeted/modules/active/seusers.final which is not tracked by any package, but is a part of the input list.
preupg.log.INFO: distribution: Backup file /etc/selinux/targeted/modules/active/users_extra which is not tracked by any package, but is a part of the input list.
preupg.risk.SLIGHT: We detected some files where modifications are not tracked in the rpms. You may need to check their functionality after successful upgrade.
preupg.risk.HIGH: Files /etc/shadow and /etc/gshadow must be backuped manually by admin!
needs_inspection
preupg.risk.SLIGHT: We detected some files untracked by rpms. Some of these may need manual check/migration after redhat-upgrade-tool and/or can cause conflicts or troubles during the installation. Try to reduce unnecessary untracked files before running redhat-upgrade-tool.
notapplicable
preupg.log.INFO: [unknown-component]: Package bacula-common is not installed or it is not signed by Red Hat.
needs_action
preupg.risk.HIGH: Package mysql is not installed.
preupg.risk.HIGH: Please, install all required packages (and binaries) and run preupg again to process check properly.
notapplicable
preupg.log.INFO: [unknown-component]: Package mysql-server is not installed or it is not signed by Red Hat.
preupg.log.INFO: [unknown-component]: Package mysql is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package mysql-server is not installed or it is not signed by Red Hat.
preupg.log.INFO: [unknown-component]: Package mysql is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package postgresql-server is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package xorg-x11-server-Xorg is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package xorg-x11-server-Xorg is not installed or it is not signed by Red Hat.
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package xorg-x11-server-Xorg is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package xorg-x11-server-Xorg is not installed or it is not signed by Red Hat.
pass
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package arptables_jf is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package bind-chroot is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package bind is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package dhcp is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package dnsmasq is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package dovecot is not installed or it is not signed by Red Hat.
informational
preupg.log.INFO: iptables: Creating /root/preupgrade/postupgrade.d/reenable-iptables
preupg.log.WARNING: iptables: Please read Remediation instructions.
notapplicable
preupg.log.INFO: [unknown-component]: Package net-snmp is not installed or it is not signed by Red Hat.
informational
notapplicable
preupg.log.INFO: [unknown-component]: Package openldap-servers is not installed or it is not signed by Red Hat.
fixed
needs_inspection
preupg.risk.MEDIUM: ssh-keycat files are moved to openssh-keycat
informational
notapplicable
preupg.log.INFO: sendmail: Package sendmail is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: squid: Package squid is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package vsftpd is not installed or it is not signed by Red Hat.
pass
needs_inspection
preupg.risk.SLIGHT: Some config files are changed and .rpmnew files will be generated.
informational
informational
notapplicable
preupg.log.INFO: [unknown-component]: Package bind is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package dnsmasq is not installed or it is not signed by Red Hat.
needs_inspection
preupg.risk.SLIGHT: Some utilities were replaced, removed, moved between packages or their location changed.
needs_action
preupg.risk.HIGH: You have installed Red Hat signed packages for different variant of RHEL system!
notapplicable
needs_action
preupg.risk.HIGH: We detected some non-RH signed packages, you can find the list in /root/preupgrade/kickstart/nonrhpkgs. You need to handle them yourself!
needs_inspection
preupg.risk.MEDIUM: Some packages installed on the system were removed (obsoleted) between RHEL 6 and RHEL 7. This may break the functionality of packages depending on them.
notapplicable
preupg.log.INFO: [unknown-component]: Package w3m is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package qemu-guest-agent is not installed or it is not signed by Red Hat.
informational
informational
informational
informational
informational
informational
needs_action
preupg.risk.HIGH: After upgrading to RHEL 7 there are still some el6 packages left. Add --cleanup-post option to redhat-upgrade-tool if you want to remove them automatically.
preupg.risk.MEDIUM: We detected some packages installed on the system were removed between RHEL 6 and RHEL 7. This may break the functionality of the packages depending on them.
notapplicable
preupg.log.INFO: [unknown-component]: Package taskjuggler is not installed or it is not signed by Red Hat.
needs_action
preupg.risk.HIGH: Package db4-cxx replacement moved to optional channel between RHEL 6 and RHEL 7. You need to enable this channel for upgrade.
preupg.risk.SLIGHT: Some packages installed on the system changed their name between RHEL 6 and RHEL 7. Although they should be compatible, monitoring after the update is recommended.
informational
informational
needs_action
preupg.risk.HIGH: Package flac moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package groff moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package liboil moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package libproxy-bin moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package libproxy-python moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package libreport-compat moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package libreport-plugin-kerneloops moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package libreport-plugin-logger moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package openscap-engine-sce is available in the Optional channel.
preupg.risk.HIGH: Package system-config-firewall-tui moved to the Optional channel between RHEL 6 and RHEL 7.
preupg.risk.HIGH: Package xz-lzma-compat moved to the Optional channel between RHEL 6 and RHEL 7.
fixed
preupg.log.ERROR: [unknown-component]: at least packages vim-minimal libtdb json-c vim-common vim-filesystem grep satyr vim-enhanced mesa-libGLU are downgraded in RHEL7
preupg.risk.MEDIUM: having one of [vim-minimal libtdb json-c vim-common vim-filesystem grep satyr vim-enhanced mesa-libGLU] installed can break the upgrade
fixed
notapplicable
preupg.log.INFO: [unknown-component]: Package policycoreutils-python is not installed or it is not signed by Red Hat.
needs_action
preupg.risk.HIGH: There were changes in SELinux policies between RHEL 6 and RHEL 7. Please, check solution in order to resolve this issue.
notapplicable
preupg.log.INFO: [unknown-component]: Package samba is not installed or it is not signed by Red Hat.
fixed
informational
notapplicable
preupg.log.INFO: [unknown-component]: Package freeradius is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package httpd is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package bind-dyndb-ldap is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package ipa-server is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package pki-ca is not installed or it is not signed by Red Hat.
pass
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package openldap-servers is not installed or it is not signed by Red Hat.
pass
fixed
export SSH_USE_STRONG_RNG=0
preupg.risk.SLIGHT: export shell commands will be deleted from /etc/sysconfig/sshd
pass
pass
notapplicable
pass
preupg.log.INFO: cryptsetup-luks: Checking devices in /root/preupgrade/etc/crypttab
preupg.log.INFO: cryptsetup-luks: Check remaining devices in system using blkid
notapplicable
preupg.log.INFO: [unknown-component]: Package lvm2-cluster is not installed or it is not signed by Red Hat.
fixed
preupg.log.INFO: device-mapper-event lvm2: The lvm2-monitor service is enabled.
notapplicable
preupg.log.INFO: [unknown-component]: Package device-mapper-multipath is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package scsi-target-utils is not installed or it is not signed by Red Hat.
pass
informational
needs_action
preupg.risk.HIGH: Content detects ResilientStorage Add-On. If you would like to do an in-place upgrade, please specify ResilientStorage repo to as --addrepo option in redhat-upgrade-tool
pass
pass
pass
pass
preupg.log.INFO: filesystem: Checking if /etc/mtab contains paths: ('/usr', '/var', '/var/run', '/var/lock')
informational
pass
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package cman is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package krb5-server is not installed or it is not signed by Red Hat.
informational
informational
needs_inspection
preupg.risk.MEDIUM: We detected some soname bumps in the libraries installed on the system. This may break the functionality of some of your 3rd party applications. They may need rebuild. Please check their requirements.
informational
needs_inspection
preupg.risk.MEDIUM: We detected some .so libraries installed on the system were removed between RHEL 6 and RHEL 7. This may break the functionality of some of your 3rd party applications.
pass
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package aide is not installed or it is not signed by Red Hat.
pass
pass
needs_inspection
preupg.risk.MEDIUM: After upgrade, manual migration of GRUB to GRUB2 will be necessary.
fixed
pass
pass
needs_action
preupg.risk.HIGH: The service autofs on RHEL 7 is disabled by default. Enable them via commands: systemctl enable autofs && systemctl start autofs.service .
preupg.risk.HIGH: The service blk-availability on RHEL 7 is disabled by default. Enable them via commands: systemctl enable blk-availability && systemctl start blk-availability.service .
preupg.risk.HIGH: The service certmonger on RHEL 7 is disabled by default. Enable them via commands: systemctl enable certmonger && systemctl start certmonger.service .
preupg.risk.MEDIUM: The name cups-lpd was changed on RHEL 7 to one of these services: cups-lpd.socket cups-lpd@.service
preupg.risk.HIGH: The service haldaemon on RHEL 7 is disabled by default. Enable them via commands: systemctl enable haldaemon && systemctl start haldaemon.service .
preupg.risk.HIGH: The service ip6tables on RHEL 7 is disabled by default. Enable them via commands: systemctl enable ip6tables && systemctl start ip6tables.service .
preupg.risk.HIGH: The service mcelogd on RHEL 7 is disabled by default. Enable them via commands: systemctl enable mcelogd && systemctl start mcelogd.service .
preupg.risk.HIGH: The service messagebus on RHEL 7 is disabled by default. Enable them via commands: systemctl enable messagebus && systemctl start messagebus.service .
preupg.risk.HIGH: The service netfs on RHEL 7 is disabled by default. Enable them via commands: systemctl enable netfs && systemctl start netfs.service .
preupg.risk.HIGH: The service network on RHEL 7 is disabled by default. Enable them via commands: systemctl enable network && systemctl start network.service .
preupg.risk.HIGH: The service nfslock on RHEL 7 is disabled by default. Enable them via commands: systemctl enable nfslock && systemctl start nfslock.service .
preupg.risk.HIGH: The service portreserve on RHEL 7 is disabled by default. Enable them via commands: systemctl enable portreserve && systemctl start portreserve.service .
preupg.risk.HIGH: The service postfix on RHEL 7 is disabled by default. Enable them via commands: systemctl enable postfix && systemctl start postfix.service .
preupg.risk.HIGH: The service rhsmcertd on RHEL 7 is disabled by default. Enable them via commands: systemctl enable rhsmcertd && systemctl start rhsmcertd.service .
preupg.risk.HIGH: The service rpcgssd on RHEL 7 is disabled by default. Enable them via commands: systemctl enable rpcgssd && systemctl start rpcgssd.service .
preupg.risk.HIGH: The service udev-post on RHEL 7 is disabled by default. Enable them via commands: systemctl enable udev-post && systemctl start udev-post.service .
needs_inspection
preupg.risk.SLIGHT: You use one network device with old style 'ethX' name. This will work as long as you only have one but will break with multiple such devices.
pass
notapplicable
needs_action
preupg.risk.HIGH: additional libcgroup configuration files were created (/etc/cgconfig.d)
pass
informational
notapplicable
preupg.log.INFO: [unknown-component]: Package php-common is not installed or it is not signed by Red Hat.
informational
needs_inspection
preupg.risk.SLIGHT: /usr/lib64/python2.6/site-packages/report is not owned by an RPM package.
preupg.risk.SLIGHT: /usr/lib64/python2.6/site-packages/reportclient is not owned by an RPM package.
needs_inspection
preupg.risk.SLIGHT: Repo rhel-source is not enabled.
preupg.risk.SLIGHT: Repo rhel-source-beta is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhs-client-1-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-cf-tools-1-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.3-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-rhb-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-rhn-tools-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.1-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-thirdparty-oracle-java-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.2-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.1-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.2-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-rhb-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-rhb-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-sfs-for-rhel-6-server-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-devstudio-10.0-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-thirdparty-oracle-java-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-thirdparty-oracle-java-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.2-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-optional-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-v2vwin-1-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-extras-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-realtime-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-realtime-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.1-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-optional-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.3-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-beta-debuginfo is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-supplementary-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-sfs-for-rhel-6-server-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-v2vwin-1-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-optional-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-realtime-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-eus-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.2-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.2-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-rhn-tools-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-cf-tools-1-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-supplementary-debuginfo is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-debuginfo is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.1-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhs-client-1-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-rhn-tools-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhs-client-1-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-devstudio-10.0-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-v2vwin-1-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-satellite-tools-6.2-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-cf-tools-1-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.2-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-sam-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-thirdparty-oracle-java-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts2-6-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-supplementary-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-sfs-for-rhel-6-server-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-eus-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-extras-debuginfo is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-dts-6-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-extras-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-supplementary-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.1-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.2-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-scalefs-for-rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-hpn-for-rhel-6-server-fastrack-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-devstudio-10.0-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-rs-for-rhel-6-server-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-eus-thirdparty-oracle-java-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-beta-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-rpms is enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-thirdparty-oracle-java-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rh-common-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-satellite-tools-6.1-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-lb-for-rhel-6-server-eus-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-ha-for-rhel-6-server-fastrack-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-beta-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.2-debug-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhn-tools-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-host-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhv-4-agent-beta-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-atomic-7-cdk-2.3-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-optional-fastrack-source-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-6-server-rhev-agent-rpms is not enabled.
preupg.risk.SLIGHT: Repo rhel-server-rhscl-6-eus-source-rpms is not enabled.
preupg.risk.SLIGHT: Enabled repo files for kickstart generation are stored /root/preupgrade/kickstart/available-repos.
pass
notapplicable
preupg.log.INFO: [unknown-component]: Package ruby is not installed or it is not signed by Red Hat.
pass
notapplicable
pass
pass
notapplicable
informational
notapplicable
informational
pass
needs_inspection
preupg.log.INFO: distribution: Incorrect shell used for adm account - now /sbin/nologin, should be /bin/bash based on reservation data
preupg.log.INFO: distribution: Incorrect homedir used for oprofile account - now /home/oprofile, should be /var/lib/oprofile based on reservation data
preupg.log.WARNING: distribution: Invalid GID used for games account - now 100, should be 20.
preupg.log.INFO: distribution: Incorrect shell used for rpcuser account - now /sbin/nologin, should be /bin/false based on reservation data
preupg.log.INFO: distribution: Incorrect homedir used for rpc account - now /var/cache/rpcbind, should be / based on reservation data
preupg.log.INFO: distribution: Incorrect shell used for rpc account - now /sbin/nologin, should be /bin/false based on reservation data
preupg.log.WARNING: distribution: Id 6 reserved for amandabackup is used by disk
preupg.log.INFO: distribution: Incorrect shell used for postfix account - now /sbin/nologin, should be /bin/true based on reservation data
preupg.risk.MEDIUM: Reserved user and group IDs by setup package changed between the RHEL 6 and RHEL 7
pass
notapplicable
cat: /etc/sysconfig/ypbind: No such file or directory
notapplicable
preupg.log.INFO: [unknown-component]: Package ypserv is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package ypserv is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package ypserv is not installed or it is not signed by Red Hat.
notapplicable
preupg.log.INFO: [unknown-component]: Package ypserv is not installed or it is not signed by Red Hat.
54.409092
38.000000