[Pacemaker] Pacemaker 1.1.8, Corosync, No CMAN, Promotion issues

[pavan tc]

Hi Andrew,

Thanks much for looking at this.


> Then (after about 15 minutes), I see the following:
>
> There were no logs at all in between?
>

Absolutely none in the syslog. Only the regular monitor logs from my
resource agent which continued to report as secondary.
I also checked /var/log/cluster/corosync.log. The only difference between
this and the ones in syslog are the messages below:

>From /var/log/cluster/corosync.log:
-------------------------------------------------------
Apr 10 14:12:38 [3391] vsanqa4       crmd:   notice:
ais_dispatch_message:      Membership 166060: quorum lost
Apr 10 14:12:38 [3386] vsanqa4        cib:   notice:
crm_update_peer_state:     crm_update_ais_node: Node vsanqa3[1950617772] -
state is now lost
Apr 10 14:12:38 [3391] vsanqa4       crmd:   notice:
crm_update_peer_state:     crm_update_ais_node: Node vsanqa3[1950617772] -
state is now lost
Apr 10 14:12:38 [3391] vsanqa4       crmd:     info:
peer_update_callback:      vsanqa3 is now lost (was member)
Apr 10 14:12:38 corosync [CPG   ] chosen downlist: sender r(0)
ip(172.16.68.117) ; members(old:2 left:1)
Apr 10 14:12:38 corosync [MAIN  ] Completed service synchronization, ready
to provide service.

Apr 10 14:12:38 [3386] vsanqa4        cib:     info:
cib_process_request:       Operation complete: op cib_modify for section
nodes (origin=local/crmd/62, version=0.668.12): OK (rc=0)
Apr 10 14:12:38 [3386] vsanqa4        cib:     info:
cib_process_request:       Operation complete: op cib_modify for section
cib (origin=local/crmd/64, version=0.668.14): OK (rc=0)
Apr 10 14:12:38 [3391] vsanqa4       crmd:     info:
crmd_ais_dispatch:         Setting expected votes to 2
Apr 10 14:12:38 [3386] vsanqa4        cib:     info:
cib_process_request:       Operation complete: op cib_modify for section
crm_config (origin=local/crmd/66, version=0.668.15): OK (rc=0)

The first six out of the 10 messages above were seen on syslog too. Adding
them here for context. The last four are the "extra" messages in
corosync.log

Pavan


> >
> > Apr 10 14:26:46 vsanqa4 crmd[3391]:   notice: do_state_transition: State
> transition S_IDLE -> S_POLICY_ENGINE [ input=I_PE_CALC cause=C_TIMER_POPPED
> origin=crm_timer_popped ]
> > Apr 10 14:26:46 vsanqa4 pengine[3390]:   notice: unpack_config: On loss
> of CCM Quorum: Ignore
> > Apr 10 14:26:46 vsanqa4 pengine[3390]:   notice: LogActions: Promote
> vha-6f92a1f6-969c-4c41-b9ca-7eb6f83ace2e:0#011(Slave -> Master vsanqa4)
> > Apr 10 14:26:46 vsanqa4 pengine[3390]:   notice: process_pe_message:
> Calculated Transition 3: /var/lib/pacemaker/pengine/pe-input-392.bz2
> >
> > Thanks,
> > Pavan
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