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icedown
n00b
Joined: 26 Sep 2006
Posts: 17
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 Posted: Sat Jun 02, 2007 12:48 pm Post subject: problem running ps |
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when i run ps i get this error
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semget: No such file or directory
semop: Invalid argument
[DEVICE -1] The requested IPC message queue is locked.
Error in message send = 22
itype, ichan, nwords,2,-1,2
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Can anyone tell me where i need to start to fix this? |
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lagalopex
Guru
Joined: 16 Oct 2004
Posts: 562
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| Posted: Sat Jun 02, 2007 1:24 pm Post subject: |
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Did it work before? What changed?
Have you already searched?
"which ps" and "echo $PATH" |
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icedown
n00b
Joined: 26 Sep 2006
Posts: 17
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| Posted: Sat Jun 02, 2007 3:34 pm Post subject: |
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I've searched for about 2 months on this. All I end up with is search results from the functions. And no amount of update has affected it either. It happened when I put a weather modeling system called WRF-EMS on the system out of an older system. The WRF-EMS though is linked statically and provides its own libraries. Here is the output of the commands
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galaxy ~ # which ps
/bin/ps
galaxy ~ # echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/i686-pc-linux-gnu/gcc-bin/4.1.2:/usr/kde/3.5/sbin:/usr/kde/3.5/bin:/usr/qt/3/bin:/opt/vmware/workstation/bin
galaxy ~ # find / -mount -name ps
/var/tmp/portage/kde-base/kdebase-3.5.7/work/kdebase-3.5.7/l10n/ps
/usr/share/doc/readline-5.2_p4/ps
/usr/share/locale/ps
/usr/share/sgml/docbook/utils-0.6.14/backends/ps
/usr/share/xmlto/format/docbook/ps
/usr/share/xmlto/format/fo/ps
/usr/share/a2ps/ps
/usr/kde/3.5/share/locale/l10n/ps
/bin/ps
/home/icedown/GEMPAK5.10.2/os/linux/bin/ps
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lagalopex
Guru
Joined: 16 Oct 2004
Posts: 562
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| Posted: Sat Jun 02, 2007 4:07 pm Post subject: |
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And the error occures when run as root?
And as normal user? |
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icedown
n00b
Joined: 26 Sep 2006
Posts: 17
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| Posted: Mon Jun 04, 2007 11:04 pm Post subject: |
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| every user, including root, same results |
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lagalopex
Guru
Joined: 16 Oct 2004
Posts: 562
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| Posted: Tue Jun 05, 2007 5:23 am Post subject: |
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Your system is up to date:
| Code: | emerge -DNuva --with-bdeps=y world
etc-update
emerge --depclean -av
revdep-rebuild -i -v |
Perhaps a reemerge of ps helps?
| Code: | | emerge -av1 sys-process/procps |
If thats not helping, give us the output of:
Btw:
| Code: | # grep '/bin/ps' /var/db/pkg/sys-process/procps-*/CONTENTS
obj /bin/ps 19de209a4efd3cfcb298225d1bbb70fb 1176336305
# md5sum /bin/ps
19de209a4efd3cfcb298225d1bbb70fb /bin/ps |
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icedown
n00b
Joined: 26 Sep 2006
Posts: 17
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| Posted: Tue Jun 05, 2007 12:54 pm Post subject: |
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Finally, it works again, THANK YOU, I was getting tired of that problem. The reemerge of procps fixed it. I was looking for what provided ps but never could find it. The revdep-rebuild did show an interesting result though. I think its the root of a problem I've been working on also.
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galaxy ~ # revdep-rebuild -i -v
Configuring search environment for revdep-rebuild
Checking reverse dependencies...
Packages containing binaries and libraries broken by a package update
will be emerged.
Collecting system binaries and libraries... done.
(/root/.revdep-rebuild.1_files)
Collecting complete LD_LIBRARY_PATH... done.
(/root/.revdep-rebuild.2_ldpath)
Checking dynamic linking consistency...
broken /lib/libexslt.la (requires /home/gempak/tmpbuild/GEMPAK5.10.1/os/linux/lib/libxslt.la)
broken /lib/libexslt.la (requires /home/gempak/tmpbuild/GEMPAK5.10.1/os/linux/lib/libxml2.la)
broken /lib/libxslt.la (requires /home/gempak/tmpbuild/GEMPAK5.10.1/os/linux/lib/libxml2.la)
done.
(/root/.revdep-rebuild.3_rebuild)
Assigning files to ebuilds... done.
(/root/.revdep-rebuild.4_ebuilds)
Evaluating package order... done.
(/root/.revdep-rebuild.5_order)
Dynamic linking on your system is consistent... All done.
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It also shows this after emerge -av1 libxslt
Gempak failed to emerge properly and I unmerged it, but apparently it has fubared several things
I've reemerged libxml2 also but it has no effect. any ideas?
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galaxy ~ # which xml2-config
/usr/bin/xml2-config
galaxy ~ # xml2-config --libs --cflags --modules --version
-L/usr/lib -lxml2 -lz -lm
-I/usr/include/libxml2
1
2.6.28
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lagalopex
Guru
Joined: 16 Oct 2004
Posts: 562
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| Posted: Tue Jun 05, 2007 1:43 pm Post subject: |
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revdep-rebuild would search for the package(s) containig the broken file(s).
Because it does not find any, try look at:
| Code: | | ls -Ahl /lib/libexslt* /lib/libxslt* |
If only the two files mentioned by revdep are listed, just remove them, as they are orphaned.
The real library is linked to in these *.la files (dlname="xyz.so"). |
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