Change in vdsm[master]: [WIP] spmprotect: Switch from fencing by pid to fencing usin...

nsoffer at redhat.com nsoffer at redhat.com
Mon Jul 6 15:13:07 UTC 2015


Nir Soffer has posted comments on this change.

Change subject: [WIP] spmprotect: Switch from fencing by pid to fencing using systemctl
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Patch Set 4:

(1 comment)

https://gerrit.ovirt.org/#/c/43211/4/vdsm/storage/protect/spmprotect.sh.in
File vdsm/storage/protect/spmprotect.sh.in:

Line 73:     (sleep 20 && echodo $REBOOTCMD) &
Line 74:     disown
Line 75:     (sleep 7
Line 76:         log "Trying to stop vdsm for sdUUID=$sdUUID id=$ID lease_path=$LEASE_FILE"
Line 77:         echodo $SYSTEMCTL restart vdsmd.service
> I think that if the semantic is just to restart vdsm, there is a more intui
The semantics is to kill vdsm immediately - this is the purpose of fencing.

Vdsm should start again after that because we systemd watch and restart vdsm after failures.
Line 78:     )&
Line 79:     disown
Line 80: 
Line 81:     echodo $SYSTEMCTL kill --signal=30 vdsmd.service


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ifdea618514232a1f751afae54337de787f297b9e
Gerrit-PatchSet: 4
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Dima Kuznetsov <dkuznets at redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <danken at redhat.com>
Gerrit-Reviewer: Dima Kuznetsov <dkuznets at redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Nir Soffer <nsoffer at redhat.com>
Gerrit-Reviewer: Yaniv Bronhaim <ybronhei at redhat.com>
Gerrit-Reviewer: Yeela Kaplan <ykaplan at redhat.com>
Gerrit-Reviewer: automation at ovirt.org
Gerrit-HasComments: Yes


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