MQ Restart Script

This script dynamically start and stop the MQ.

Usage: ./mq_restart.sh <Action>

Here <Action > must be start or stop.

mq_restart.sh

ACTION=$1

usage() {
     echo -e "      ******************************************"
     echo -e "      WARN: USAGE: $0 must be one of the following options:   "
     echo -e ""
     echo -e "      start - starts All the QMGRs exists in the server         "
     echo -e "      stop  - stops All the QMGRs exists in the server          "
     echo -e "      ******************************************"
     exit 1
}

STARTEDQMGR=""
STOPPEDQMGR=""

get_info(){
     STARTEDQMGR=`dspmq|grep "Running" |awk -F"(" '{print $2}'|awk -F")" '{print $1}'`
     STOPPEDQMGR=`dspmq|grep "Ended"|awk -F"(" '{print $2}'|awk -F")" '{print $1}'`
}

start_qmgr(){
     get_info
     if [ ! -z "${STOPPEDQMGR}" ]; then
          for stopped in ${STOPPEDQMGR};
          do
               echo "starting ${stopped}....."
               sudo -u mqm strmqm ${stopped}
          done
     else
          echo "QMGR ${STARTEDQMGR} already started ......."
     fi
}
stop_qmgr(){
     get_info
     if [ ! -z "${STARTEDQMGR}" ]; then
          for started in ${STARTEDQMGR};
          do
               echo "stopping ${started}....."
               sudo -u mqm endmqm ${started}
          done
     else
echo "QMGR ${STOPPEDQMGR} already started ......."
     fi
}

############################
### MAIN TASKS START HERE###
############################

echo "***** ********************************************************************"
echo "***** WEBSPHERE MAINTAINANCE TASK: $1 for Environment ****************************"
echo "***** START TIME: "`date  '+[ %d/%m/%Y ] %H:%M:%S'`
echo "***** ********************************************************************"

case "${ACTION}" in
      start)
               start_qmgr
                ;;
      stop)
               stop_qmgr
                ;;
      *)
               usage
               ;;
esac

echo "***** ********************************************************************"
echo "***** END TIME: "`date  '+[ %d/%m/%Y ] %H:%M:%S'`
echo "***** ********************************************************************"