root@mtlcsa01(/home/db2inst1/sqllib) # more userprofile
EXTSHM=ON
# ICMDEBUG value proposed by IBM support but should be set in cstsenv.ksh
ICMDEBUG=4
IBMCMROOT=/opt/IBM/db2cmv8
ICMDLL=/home/ibmcmadm/cmgmt/ls
LIBPATH=$IBMCMROOT/lib:$LIBPATH
export IBMCMROOT
export ICMDLL
export LIBPATH
export EXTSHM
export ICMDEBUG