Change in vdsm[master]: lvm: Disable usage of lv_metad daemon

danken at redhat.com danken at redhat.com
Sat Mar 8 10:10:31 UTC 2014


Dan Kenigsberg has posted comments on this change.

Change subject: lvm: Disable usage of lv_metad daemon
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Patch Set 1:

(2 comments)

http://gerrit.ovirt.org/#/c/25408/1//COMMIT_MSG
Commit Message:

Line 5: CommitDate: 2014-03-05 14:15:19 +0200
Line 6: 
Line 7: lvm: Disable usage of lv_metad daemon
Line 8: 
Line 9: On current Fedora lvm version, lvm uses the lvmetad daemon, which cause
English: which causes
Line 10: some vdsm lvm queries to return incorrect data. This patch uses vdsm
Line 11: private configuration to disable usage of lvmetad.
Line 12: 
Line 13: Change-Id: I909f03a2abada97e08cb9c645e357aa80ef9d788


Line 6: 
Line 7: lvm: Disable usage of lv_metad daemon
Line 8: 
Line 9: On current Fedora lvm version, lvm uses the lvmetad daemon, which cause
Line 10: some vdsm lvm queries to return incorrect data. This patch uses vdsm
Could you add more details on the nature of the incorrect data (a link would do)? Is it related to spm changing lvm metadata under hsm feet?

It sounds important enough to backport. Is it safe for use in older el6 platform?
Line 11: private configuration to disable usage of lvmetad.
Line 12: 
Line 13: Change-Id: I909f03a2abada97e08cb9c645e357aa80ef9d788


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Gerrit-MessageType: comment
Gerrit-Change-Id: I909f03a2abada97e08cb9c645e357aa80ef9d788
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Nir Soffer <nsoffer at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Eduardo <ewarszaw at redhat.com>
Gerrit-Reviewer: Federico Simoncelli <fsimonce at redhat.com>
Gerrit-Reviewer: Mark Wu <wudxw at linux.vnet.ibm.com>
Gerrit-Reviewer: Nir Soffer <nsoffer at redhat.com>
Gerrit-Reviewer: Saggi Mizrahi <smizrahi at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-Reviewer: oVirt Jenkins CI Server
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