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Full Discussion: ipcs Help
Operating Systems Solaris ipcs Help Post 302233403 by krabu on Sunday 7th of September 2008 01:08:12 PM
Old 09-07-2008
ipcs Help

hi,
I need help with ipcs command on Solaris. What does it do and what are options b,m,o,q does. Here is the sample output of ipcs -oq and ipcs -bm

IPC status from <running system> as of Sun Sep 7 23:07:59 GMT 2008
T ID KEY MODE OWNER GROUP CBYTES QNUM
Message Queues:
q 8197 0x4000 -Rrw-rw-rw- hlrhlp other 0 0
q 8198 0x1501 --rw-rw-rw- hlrhlp other 548 2
q 8199 0x1504 --rw-rw-rw- hlrhlp other 201 67

IPC status from <running system> as of Sun Sep 7 23:09:12 GMT 2008
T ID KEY MODE OWNER GROUP SEGSZ
Shared Memory:
m 1 0x5002865c --rw-r--r-- root root 4
m 2 0x851117 --rw-rw---- root archys 766344
m 3 0 --rw-rw---- root archys 10240
m 4 0 --rw-rw---- root archys 199501604
m 5 0 --rw-rw---- root archys 6097184
m 6 0 --rw-rw---- root archys 6097184

Can somebody plz explain it to me. Thanks
 

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rpm2cpio(1)                                                        User Commands                                                       rpm2cpio(1)

NAME
rpm2cpio - convert Red Hat Package (RPM) to cpio archive SYNOPSIS
rpm2cpio [file.rpm] DESCRIPTION
The rpm2cpio utility converts the .rpm file specified as its sole argument to a cpio archive on standard output. (See NOTES.) If no argu- ment is given, an rpm stream is read from standard input. In both cases, rpm2cpio will fail and print a usage message if the standard out- put is a terminal. Therefore, the output is usually redirected to a file or piped through the cpio(1) utility. EXAMPLES
Example 1: Converting an rpm file example% rpm2cpio Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks Example 2: Converting from standard input example% rpm2cpio < Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWrpm | +-----------------------------+-----------------------------+ SEE ALSO
cpio(1), attributes(5) NOTES
rpm2cpio handles versions 3 and 4 RPMs. SunOS 5.10 20 Aug 2001 rpm2cpio(1)
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