#!/bin/bash OS=`uname -s` echo $OS if [ "$OS" == "Linux" ] then ipcrm sem `cat /proc/sysvipc/sem | awk '{ print $2; }'` ipcrm shm `cat /proc/sysvipc/shm | awk '{ print $2; }'` elif [ "$OS" == "SunOS" ] then whoami=`whoami` for r in `ipcs|grep ${whoami}| awk '{ print $2; }' ` do echo "deleting semid $r" ipcrm -s $r done fi