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Administering Resource Management in Oracle® Solaris 11.4

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Updated: August 2018
 
 

Displaying IPC Information

Use the ipcs utility to display information about active interprocess communication (IPC) facilities. See the ipcs(1) man page for more information.

How to Display IPC Information

You can use the ipcs utility with the –J option to see which project's limit an IPC object is allocated against. Output is similar to the following:

$ ipcs -J
    IPC status from <running system> as of Wed Mar 26 18:53:15 PDT 2003
T         ID      KEY        MODE       OWNER    GROUP    PROJECT
Message Queues:
Shared Memory:
m       3600      0       --rw-rw-rw-   uname    staff    x-files
m        201      0       --rw-rw-rw-   uname    staff    x-files
m       1802      0       --rw-rw-rw-   uname    staff    x-files
m        503      0       --rw-rw-rw-   uname    staff    x-files
m        304      0       --rw-rw-rw-   uname    staff    x-files
m        605      0       --rw-rw-rw-   uname    staff    x-files
m          6      0       --rw-rw-rw-   uname    staff    x-files
m        107      0       --rw-rw-rw-   uname    staff    x-files
Semaphores:
s          0      0       --rw-rw-rw-   uname    staff    x-files