NAME

ipcs - 提供基于 ipc (Inter-process communication)結(jié)構(gòu)的信息  

總覽

ipcrm [ shm | msg | sem ] id  

描述

ipcrm 將刪除指定的資源--指定 id.  

另見

ipcs(8)  

#p#

NAME

ipcs - provide information on ipc facilities  

SYNOPSIS

ipcs [ -asmq ] [ -tclup ]
ipcs [ -smq ] -i id
ipcs -h  

DESCRIPTION

ipcs provides information on the ipc facilities for which the calling process has read acccess.

The -i option allows a specific resource id to be specified. Only information on this id will be printed.

Resources may be specified as follows:

-m

shared memory segments

-q

message queues

-s

semaphore arrays

-a

all (this is the default)

The output format may be specified as follows:

-t

time

-p

pid

-c

creator

-l

limits

-u

summary

SEE ALSO

ipcrm(8)