SAP BASIS How to clear shared memory of saposcol,sapccmsr(Normal procedure not clear) on Unix In case of can’t start or not attatched

** Myself

Command for show shared memory segment
ipcs -ma
Command for remove shared memory segment
ipcrm –m  <memory ID>


Key of share memory for saposcol,sapccmsr

Service	Key share memory
saposcol	4dbe
sapccmsr	4dc4

Example for show/remove shared memory segment of saposcol
ipcs -ma|grep 4dbe
m 36901 0x00004dbe --rw-rw-rw- root sapsys root sapsys 1 20141728 2455 12342 19:11:12 19:11:12 18:01:14
ipcrm –m 36901

Example for show/remove shared memory segment of sapccmsr
ipcs -ma|grep 4dc4
m 36860 0x00004dc4 --rw-rw---- j2eeadmin sapsys j2eeadmin sapsys 2 20141728 3856 14332 19:19:32 19:19:32 18:09:34
ipcrm –m 36860


##Can be start again after finish or check by ipcs -ma again