ipcmk --version (return code: 0)
ipcmk from util-linux 2.27.1
ipcmk --help (return code: 0)
Usage:
ipcmk [options]
Create various IPC resources.
Options:
-M, --shmem <size> create shared memory segment of size <size>
-S, --semaphore <number> create semaphore array with <number> elements
-Q, --queue create message queue
-p, --mode <mode> permission for the resource (default is 0644)
-h, --help display this help and exit
-V, --version output version information and exit
For more details see ipcmk(1).