All geek questions in one place

Command to check status of message queue and shared memory in Linux?

I apologize for such a stupid question like I'm noob on unix. what are unix commands for finding shared memory and message queues and how to kill them?

+4
source share
1 answer

ipcs(1) provides information about IPC capabilities, and ipcrm(1) can be used to remove IPC objects from the system.

List the shared memory segments:

 ipcs -m

Message Queuing List:

 ipcs -q

Delete the shared memory segment created with shmkey :

 ipcrm -M key

Delete the shared memory segment identified by shmid :

 ipcrm -m id

Delete the message queue created with msgkey :

 ipcrm -Q key

Delete the message queue identified by msgid :

 ipcrm -q id
+9
source

Source: https://habr.com/ru/post/1502046/

More articles:


All Articles