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authorJiri Stransky <jistr@redhat.com>2016-04-05 19:15:39 +0200
committerJiri Stransky <jistr@redhat.com>2016-04-06 10:46:32 +0200
commit0a53ba43cc8a93f47868ffbbeb7faea325529c81 (patch)
treef9eac00e406b3486921d86f37684fa8839124f4a /docker/README-containers.md
parent517f6b27a92fc7a12c0a561d90bde106ef35bf54 (diff)
Increase corosync token timeout
This might prevent dropping members from corosync cluster on high load environments. Symptoms of this problem happening can sometimes be found in corosync log: dub 05 17:23:45 overcloud-controller-0 corosync[14152]: [MAIN ] Corosync main process was not scheduled for 3691.8391 ms (threshold is 1320.0000 ms). Consider token timeout increase. The default in the Puppet manifest is 1 second, which matches the corosync default, and we override it with hiera to 10 seconds. Change-Id: I5ea850ada657e5eecafa3e8b28613a0ac48e78f3
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