Hi ,
Following is the analysis of the shared logs: 1. Both the controllers lost contact with each other scm1 ---- 113141:2014-02-25T22:40:28.111835+00:00 scm1 osafimmd[2344]: NO SBY: New Epoch for IMMND process at node 1130f old epoch: 0 new epoch:27 113187:2014-02-25T22:47:28.525892+00:00 scm1 osaffmd[2334]: NO Role: STANDBY, Node Down for node id: 1100f 113188:2014-02-25T22:47:28.525952+00:00 scm1 osaffmd[2334]: Rebooting OpenSAF NodeId = 69647 EE Name = , Reason: Received Node Down for peer controller, OwnNodeId = 69391, SupervisionTime = 60 113189:2014-02-25T22:47:28.525975+00:00 scm1 osafimmd[2344]: WA IMMND DOWN on active controller 100 detected at standby immd!! ff. Possible failover scm2 ---- 165136:2014-02-25T22:47:30.472938+00:00 scm2 osafimmd[2272]: WA IMMD lost contact with peer IMMD (NCSMDS_RED_DOWN) 165137:2014-02-25T22:47:30.473003+00:00 scm2 osaffmd[2262]: NO Role: ACTIVE, Node Down for node id: 10f0f 165138:2014-02-25T22:47:30.473026+00:00 scm2 osaffmd[2262]: Rebooting OpenSAF NodeId = 69391 EE Name = , Reason: Received Node Down for peer controller, OwnNodeId = 69647, SupervisionTime = 60 165139:2014-02-25T22:47:30.473051+00:00 scm2 osafimmnd[2282]: NO Global discard node received for nodeId:10f0f pid:2354 165140:2014-02-25T22:47:30.473073+00:00 scm2 osafimmnd[2282]: NO Implementer disconnected 59 <0, 10f0f(down)> (@s 2. Link loss is not supported in OpenSAF, This is a split brain case where in both nodes are trying to becoming active.Please check the link why it is lost. /Neel. On Wednesday 26 February 2014 10:17 PM, Tony Hart wrote: > Hi Mathi, > > I’ve attached the logs of the two controllers from the recent failure. The > 'Quiesced FAILED’ log occurred on scm1 at 2014-02-25T22:47:57. It seems that > around that time scm2 was seeing a lot of osaf errors. It almost seems like > communication was lost between both controllers? > > 115145:2014-02-25T22:47:57.992250+00:00 scm1 osafamfd[2502]: ER FAILOVER > Active --> Quiesced FAILED, ImplementerClear failed 5 > ------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk _______________________________________________ Opensaf-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensaf-users
