#!/bin/ksh
# Use this script if you want to run 1 threaded task on a node
# but want to schedule both available initiators so other jobs
# are not taking your resources.  The steps to accomplish this
# are as follows:
# -execute this script before your poe command/executable
# -execute threadll_clean after your executable 
# -request in your job card 2 tasks per node (you will eventuall have 1)
# -request in your job card to have ip protocol instead of us
# (you will still get us later when your job starts in one of
#  the threaded classes).
#
# IMPORTANT NOTE: Be sure that the following binary is in the correct place and
# can be found
PARA_API_BIN=/nwprod/util/exec/para_api

set -x
if [ "x" = "x"$DATA ]
then
  err_exit "DATA variable not set, unable to continue."
fi
#export MP_INFOLEVEL=3
export MP_RETRY=60
export MP_RETRYCOUNT=10
export MP_HOSTFILE="$DATA/host.list.$LOADL_STEP_NAME"
$PARA_API_BIN > $MP_HOSTFILE
if [ "$LOADL_STEP_CLASS" = "dev" ]
then 
   export LOADL_INTERACTIVE_CLASS=3 
elif [ "$LOADL_STEP_CLASS" = "prod" ]
then
   export LOADL_INTERACTIVE_CLASS=4
else 
   export LOADL_INTERACTIVE_CLASS=$LOADL_STEP_CLASS
fi
exec 1>>$LOADL_STEP_OUT
exec 2>>$LOADL_STEP_ERR  
export MP_PROCS=`wc -l $MP_HOSTFILE | awk ' { print $1 } ' `
export MP_NODE=$MP_PROCS
export MP_EUILIB=us
export MP_EUIDEVICE=css0
export MP_ADAPTER_USE=shared
export LOADLBATCH=no