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authorKaleb S. KEITHLEY <kkeithle@redhat.com>2016-12-01 09:40:33 -0500
committerKaleb KEITHLEY <kkeithle@redhat.com>2016-12-02 01:54:03 -0800
commit377c3a00e2137c98fa4ffe52460dc17c8f2f8606 (patch)
treef14e510b6a69f5b10a6983c672ddde95dfa0bb4b
parente3f26f662c0cfb2c94afec84f2d2490db624f618 (diff)
common-ha: IPaddr RA is not stopped when pacemaker quorum is lost
Ken Gaillot writes: The other is pacemaker's no-quorum-policy cluster property. The default (which has not changed) is "stop" (stop all resources). Other values are "ignore" (act as if quorum was not lost), "freeze" (continue running existing resources but don't recover resources from unseen nodes) or "suicide" (shut down). But on my four node cluster % pcs property show no-quorum-policy Cluster Properties: % i.e. shows nothing. But: % pcs property list --all Cluster Properties: ... no-quorum-policy: stop ... % Seems to think it knows about it. and then % pcs property set no-quorum-policy=stop % pcs property show no-quorum-policy Cluster Properties: no-quorum-policy: stop % Which looks rather inconsistent. So we will try explicitly setting it to "stop" when there are three or more nodes. master bug 1400237 master patch http://review.gluster.org/#/c/15981/ release-3.9 bug 1400527 release-3.9 patch http://review.gluster.org/15996 Change-Id: I47fc7ee84fcd6ad52ccb776913511978a8d517b4 BUG: 1400573 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15997 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
-rw-r--r--extras/ganesha/scripts/ganesha-ha.sh11
1 files changed, 7 insertions, 4 deletions
diff --git a/extras/ganesha/scripts/ganesha-ha.sh b/extras/ganesha/scripts/ganesha-ha.sh
index b222a38ab04..c0d0aa69078 100644
--- a/extras/ganesha/scripts/ganesha-ha.sh
+++ b/extras/ganesha/scripts/ganesha-ha.sh
@@ -167,6 +167,8 @@ setup_cluster()
local num_servers=${2}
local servers=${3}
local unclean=""
+ local quorum_policy="stop"
+
logger "setting up cluster ${name} with the following ${servers}"
@@ -199,10 +201,11 @@ setup_cluster()
sleep 1
if [ ${num_servers} -lt 3 ]; then
- pcs property set no-quorum-policy=ignore
- if [ $? -ne 0 ]; then
- logger "warning: pcs property set no-quorum-policy=ignore failed"
- fi
+ quorum_policy="ignore"
+ fi
+ pcs property set no-quorum-policy=${quorum_policy}
+ if [ $? -ne 0 ]; then
+ logger "warning: pcs property set no-quorum-policy=${quorum_policy} failed"
fi
pcs property set stonith-enabled=false