Section (1) lsipc
lsipc — show information on IPC facilities currently employed in the system
lsipc shows information on the inter-process communication facilities for which the calling process has read access.
Show full details on just the one resource element identified by id. This option needs to be combined with one of the three resource options:
−s. It is possible to override the default output format for this option with the
Show system-wide usage and limits of IPC resources. This option may be combined with one of the three resource options:
−s. The default is to show information about all resources.
Display help text and exit.
Display version information and exit.
Write information about active shared memory segments.
Write information about active message queues.
Write information about active semaphore sets.
Show creator and owner.
Output data in the format of NAME=VALUE.
Use the JSON output format.
Use the list output format. This is the default, except when
Display each piece of information on a separate line.
Do not print a header line.
Don_zsingle_quotesz_t truncate output.
Specify which output columns to print. Use
−−helpto get a list of all supported columns.
Print size in bytes rather than in human readable format.
Raw output (no columnation).
Write time information. The time of the last control operation that changed the access permissions for all facilities, the time of the last msgsnd(2) and msgrcv(2) operations on message queues, the time of the last shmat(2) and shmdt(2) operations on shared memory, and the time of the last semop(2) operation on semaphores.
Display dates in short, full or iso format. The default is short, this time format is designed to be space efficient and human readable.
Print numeric permissions in PERMS column.
The lsipc command is part of the util-linux package and is available from Linux Kernel Archive
Copyright 2015 Ondrej Oprala(oopralaredhat.com)
May be distributed under the GNU General Public License