[Pacemaker] Master is restarted when other node comes online

2014-09-28 Thread Andrei Borzenkov
I have two node cluster with single master/slave resource (replicated database) using pacemaker+openais on SLES11 SP3 (pacemaker 1.1.11-3ca8c3b). I hit weird situation that I did not see before, and I cannot really understand it. Assuming master runs on node A and slave runs on node B. If I stop

Re: [Pacemaker] Master is restarted when other node comes online

2014-09-28 Thread emmanuel segura
try to use interleave meta attribute in your clone definition http://www.hastexo.com/resources/hints-and-kinks/interleaving-pacemaker-clones 2014-09-28 9:56 GMT+02:00 Andrei Borzenkov arvidj...@gmail.com: I have two node cluster with single master/slave resource (replicated database) using

Re: [Pacemaker] Master is restarted when other node comes online

2014-09-28 Thread Andrei Borzenkov
В Sun, 28 Sep 2014 13:03:08 +0200 emmanuel segura emi2f...@gmail.com пишет: try to use interleave meta attribute in your clone definition http://www.hastexo.com/resources/hints-and-kinks/interleaving-pacemaker-clones I appreciate if you could elaborate a bit more here. The above link

[Pacemaker] query ?

2014-09-28 Thread Alex Samad - Yieldbroker
Hi Is this normal logging ? Not sure if I need to investigate any thing Sep 29 11:35:15 gsdmz1 crmd[2481]: notice: do_state_transition: State transition S_IDLE - S_POLICY_ENGINE [ input=I_PE_CALC cause=C_TIMER_POPPED origin=crm_timer_popped ] Sep 29 11:35:15 gsdmz1 pengine[2480]: notice:

Re: [Pacemaker] query ?

2014-09-28 Thread renayama19661014
Hi Alex, Because recheck_timer moves by default every 15 minutes, state transition is calculated in pengine. - { XML_CONFIG_ATTR_RECHECK, cluster_recheck_interval, time,  Zero disables polling.  Positive values are an interval in seconds (unless other SI units are specified. eg. 5min),

Re: [Pacemaker] query ?

2014-09-28 Thread Alex Samad - Yieldbroker
Cool, thanks Thought it might have been a normal check. A -Original Message- From: renayama19661...@ybb.ne.jp [mailto:renayama19661...@ybb.ne.jp] Sent: Monday, 29 September 2014 12:20 PM To: The Pacemaker cluster resource manager Subject: Re: [Pacemaker] query ? Hi Alex,