Allon Mureinik has posted comments on this change.

Change subject: hsm: unify vm ovf management lock
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.ovirt.org/#/c/28068/1//COMMIT_MSG
Commit Message:

Line 5: CommitDate: 2014-05-23 11:09:53 -0400
Line 6: 
Line 7: hsm: unify vm ovf management lock
Line 8: 
Line 9: Taking one lock per VM definition could be estremely slow (especially
s/estremely/extremely/
Line 10: when the engine sends 100 ovf). In one case it took more than 3 minutes
Line 11: to take 76 locks. This patch unifies the VM locks into a generic one.
Line 12: There was no real advantage in the current implementation, in fact if
Line 13: by any chance updateVM was stuck trying to persist a VM definition it


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ia857d4afa25e7eebd59fb10ef31e98c25caa9928
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Federico Simoncelli <[email protected]>
Gerrit-Reviewer: Allon Mureinik <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Federico Simoncelli <[email protected]>
Gerrit-Reviewer: Liron Ar <[email protected]>
Gerrit-Reviewer: Marina Kalinin <[email protected]>
Gerrit-Reviewer: Nir Soffer <[email protected]>
Gerrit-Reviewer: [email protected]
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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