On Mon, Aug 27, 2007 at 11:40:27AM +0900, Junko IKEDA wrote: > Hi, > > I tried to run quorumd server to rewrite SF-EX as a quorum module. > quorumd seemed to work well, but there was something confusion of instance > ID. > to make matters worse, it led to a flash Split-Brain.
What seems to have led to the split-brain is this: heartbeat[19616]: 2007/08/17_11:26:29 WARN: node prec370d: is dead heartbeat[19616]: 2007/08/17_11:26:29 info: Link prec370d:eth2 dead. Is that what you meant? > ha-debug said; > crmd[19630]: 2007/08/17_11:28:16 ERROR: crmd_ccm_msg_callback: Membership > instance ID went backwards! 3->1 > crmd[19630]: 2007/08/17_11:28:16 ERROR: crm_abort: crmd_ccm_msg_callback: > Triggered fatal assert at callbacks.c:526 : current_ccm_membership_id <= > membership->m_instance > > is it the same issue as bug #1546 ? Yes. crmd dumps core because the instance goes backwards. > Best Regards, > Junko Ikeda > > NTT DATA INTELLILINK CORPORATION > > Toyosu Center Building Annex, 3-3-9, Toyosu, > Koto-ku, Tokyo 135-0061, Japan > TEL : +81-3-3534-4811 > FAX : +81-3-3534-4814 > mailto:[EMAIL PROTECTED] > http://www.intellilink.co.jp/ > > _______________________________________________________ > Linux-HA-Dev: [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev > Home Page: http://linux-ha.org/ _______________________________________________________ Linux-HA-Dev: [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev Home Page: http://linux-ha.org/
