IBM Data Server DB2 - Manual (Page 98)

84 DB2 Deployment Guide
return 0
}
# deploy DB2 fixpack using installFixPack
db2fp_dply()
{
set ${setopts?}
# check if $INSTPATH exists
${RCMD} test -d $INSTPATH
rc=$?
if [ $rc != 0 ]; then
printf "Specified path %s does not exist.\n" $INSTPATH
rc=1
else
# verify input base path exists in remote machine
${RCMD} "su - root -c db2ls"|egrep '^'"$INSTPATH"' ' > /dev/null 2>&1
rc=$?
if [ $rc != 0 ]; then
echo "No DB2 installation found under $INSTPATH."
echo "This machine is ignored."
rc=2
else
# populate the command line params for installFixPack
INSTALL_PARAM=`echo ${INSTPATH:+"-b $INSTPATH"}" "${NLPATH:+"-c $LOCALNFS/$NLPATH"}"
-n "\
${FOPT:+"$FOPT"}" "${LOGFILE:+"-l $LOGFILE"}" "${TRC:+"-t $TRC"}`
# check if any DB2 process in memory
chkdb2proc
if [ $? == 0 ]; then
${RCMD} $LOCALNFS/installFixPack $INSTALL_PARAM
rc=$?
fi
fi
fi
return $rc
}
# main program
# parse command line options
case $# in
0) syntax
exit 1;;
*) while getopts "N:H:b:c:f:l:t:" OPT
do
case $OPT in
# NFS mount path, and host list
N) NFSPATH=$OPTARG ;;
H) HOSTLIST=`echo "$OPTARG"|sed 's/,/ /g'`;;
b) INSTPATH=$OPTARG ;;
c) NLPATH=$OPTARG ;;