ipcmk(1) — Linux manual page


IPCMK(1)                        User Commands                       IPCMK(1)

NAME         top

       ipcmk - make various IPC resources

SYNOPSIS         top

       ipcmk [options]

DESCRIPTION         top

       ipcmk allows you to create System V inter-process communication (IPC)
       objects: shared memory segments, message queues, and semaphore

OPTIONS         top

       Resources can be specified with these options:

       -M, --shmem size
              Create a shared memory segment of size bytes.  The size
              argument may be followed by the multiplicative suffixes KiB
              (=1024), MiB (=1024*1024), and so on for GiB, etc. (the "iB"
              is optional, e.g., "K" has the same meaning as "KiB") or the
              suffixes KB (=1000), MB (=1000*1000), and so on for GB, etc.

       -Q, --queue
              Create a message queue.

       -S, --semaphore number
              Create a semaphore array with number of elements.

       Other options are:

       -p, --mode mode
              Access permissions for the resource.  Default is 0644.

       -V, --version
              Display version information and exit.

       -h, --help
              Display help text and exit.

AUTHORS         top

       Hayden A. James ⟨hayden.james@gmail.com⟩

SEE ALSO         top

       ipcrm(1), ipcs(1), sysvipc(7)

AVAILABILITY         top

       The ipcmk command is part of the util-linux package and is available
       from Linux Kernel Archive 

COLOPHON         top

       This page is part of the util-linux (a random collection of Linux
       utilities) project.  Information about the project can be found at 
       ⟨https://www.kernel.org/pub/linux/utils/util-linux/⟩.  If you have a
       bug report for this manual page, send it to
       util-linux@vger.kernel.org.  This page was obtained from the
       project's upstream Git repository
       ⟨git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git⟩ on
       2020-07-14.  (At that time, the date of the most recent commit that
       was found in the repository was 2020-07-14.)  If you discover any
       rendering problems in this HTML version of the page, or you believe
       there is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to

util-linux                        July 2014                         IPCMK(1)

Pages that refer to this page: ipcrm(1)ipcs(1)lsipc(1)pcp-ipcs(1)svipc(7)sysvipc(7)