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IDProjectCategoryView StatusLast Update
0014938CentOS-7corosyncpublic2018-06-12 16:07
Reportertkosc 
PrioritynormalSeverityminorReproducibilityalways
Status newResolutionopen 
Platform3.10.0-862.3.2.el7.x86_64 #1 SMPOSCentOS Linux release 7.5.1804 OS Version
Product Version7.5.1804 
Target VersionFixed in Version 
Summary0014938: corosync periodically marks ring as FAULTY
DescriptionCorosync periodically marks one of two rings as FAULTY

[root@vhost04a ~]# corosync-cfgtool -s
Printing ring status.
Local node ID 1
RING ID 0
    id = 10.200.0.240
    status = ring 0 active with no faults
RING ID 1
    id = 10.0.7.240
    status = Marking ringid 1 interface 10.0.7.240 FAULTY


Jun 12 14:56:42 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:56:43 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1
Jun 12 14:56:47 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:56:48 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1
Jun 12 14:56:52 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:56:53 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1
Jun 12 14:56:57 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:56:58 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1
Jun 12 14:57:02 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:57:03 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1
Jun 12 14:57:07 vhost04b corosync[2776]: [TOTEM ] Marking ringid 1 interface 10.0.7.241 FAULTY
Jun 12 14:57:08 vhost04b corosync[2776]: [TOTEM ] Automatically recovered ring 1


Steps To ReproduceThis happens on 3 Clusters which all have the same setup.

RING ID 0 => bond1 (2 physical interfaces) (mode 3)
RING ID 1 => bond0 (2 physical interfaces) (mode 4)
Additional InformationSimilar to https://bugzilla.redhat.com/show_bug.cgi?id=850757

We guess this is caused by duplicated packages coming in through bond1 (mode=broadcast)
TagsNo tags attached.
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tkosc

tkosc

2018-06-12 16:07

reporter   ~0032070

additional information:
This only happens when rrp_mode is set to passive

Issue History

Date Modified Username Field Change
2018-06-12 13:07 tkosc New Issue
2018-06-12 16:07 tkosc Note Added: 0032070