dell omsa 监控，Nrpe信号量泄露

ipcs -s | awk '/nrpe/ {print "ipcrm -s ",$2}  ' | sh 
/etc/init.d/dataeng stop
/etc/init.d/dsm_sa_ipmi stop
/etc/init.d/dsm_sa_ipmi start
/etc/init.d/dataeng start