RecoverCvmfs

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Revision as of 12:29, 26 August 2015 by Maintenance script (talk | contribs) (Created page with " === Procedure when CVMFS fails in a UI === *Identify the 4 CVMFS processes <pre> [root@m3 ~]# ps ax|grep cvmfs 19206 ? S 0:00 /usr/bin/cvmfs2 <u>cachemgr<...")
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Procedure when CVMFS fails in a UI

  • Identify the 4 CVMFS processes
[root@m3 ~]# ps ax|grep cvmfs
19206 ?        S      0:00 /usr/bin/cvmfs2 <u>cachemgr</u> . 8 9 8388608000 4194304000 0 3 -1 :
19208 ?        S      0:00 /usr/bin/cvmfs2 <u>cachemgr</u> . 8 9 8388608000 4194304000 0 3 -1 :
19211 ?        Sl     0:00 /usr/bin/cvmfs2 -o rw,fsname=cvmfs2,allow_other,grab_mountpoint,uid=105,gid=108 cms.cern.ch /cvmfs/cms.cern.ch
19215 ?        S      0:00 /usr/bin/cvmfs2 -o rw,fsname=cvmfs2,allow_other,grab_mountpoint,uid=105,gid=108 cms.cern.ch /cvmfs/cms.cern.ch
  • Kill them
[root@m3 ~]# kill -9 19206 19208 19211 19215
  • CVMFS should work after few seconds
[root@m3 ~]# ls /cvmfs/cms.cern.ch
bin                              cmsset_default.csh                     SITECONF
bootstrap.sh                     cmsset_default.sh                      slc5_amd64_gcc434
bootstrap.sh.old                 common                                 slc5_amd64_gcc461
bootstrap.sh.old2                COMP                                   slc5_amd64_gcc462
bootstrap_slc5_amd64_gcc434.log  crab                                   slc5_amd64_gcc470
bootstrap_slc5_amd64_gcc461.log  crab3                                  slc5_amd64_gcc472
bootstrap_slc5_amd64_gcc462.log  cvmfs                                  slc5_amd64_gcc481
bootstrap_slc5_amd64_gcc470.log  cvmfs-cms.cern.ch-updates              slc5_ia32_gcc434
bootstrap_slc5_amd64_gcc472.log  etc                                    slc6_amd64_gcc472
bootstrap_slc5_amd64_gcc481.log  rpmdb-slc5_ia32_gcc434-bkp-201102.tgz  slc6_amd64_gcc480
bootstrap_slc5_ia32_gcc434.log   rpmdb-slc5_ia32_gcc434-bkp-201302.tgz  slc6_amd64_gcc481
bootstraptmp                     share                                  var


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