Hello Radoslaw, On 02/05/16 11:47 -0500, Radoslaw Garbacz wrote: > When testing pacemaker I encountered a start error, which seems to be > related to reported libqb segmentation fault. > - cluster started and acquired quorum > - some nodes failed to connect to CIB, and lost membership as a result > - restart solved the problem > > Segmentation fault reports libqb library in version 0.17.1, a standard > package provided for CentOS.6.
Chances are that you are running into this nasty bug: https://bugzilla.redhat.com/show_bug.cgi?id=1114852 > Please let me know if the problem is known, and if there is a remedy (e.g. > using the latest libqb). Try libqb >= 0.17.2. [...] > Logs from /var/log/messages: > > Apr 22 15:46:41 (...) pacemakerd[111190]: notice: Additional logging > available in /var/log/pacemaker.log > Apr 22 15:46:41 (...) pacemakerd[111190]: notice: Configured corosync to > accept connections from group 498: Library error (2) IIRC, that last line ^ was one of the symptoms. -- Jan (Poki)
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