Shared Memory and Semaphore on Omega2

Hi everyone,

currently I'm working with semaphores and shard memory functionalities on the omega. Which seems to work fine, as the results of my two processes are correct.

However I can't find a command on the omega to retrieve the IPC list, as I'm used to get on my host pc. On my host machine (Linux Debian 8 ) I'm able to use the "ipcs" command with the used semaphore and shared memory.

Can anyone help?
Thanks

Jackdaw

I think that the ipcs command was not enabled with busybox in the stock Omega2 image. Only way to enable this, is to create a custom image and enable that feature for busybox.

György Farkas

@Johannes-Kuhnert-Roca
The "full" BusyBox v1.26.2 has an ipcs function/applet too, unfortunately I haven't tried it yet.
(Lastly I replaced Omega's busybox cp /root/busybox-mipsel /bin/busybox and made some symlinks.)