[ClusterLabs] Strange Corosync (TOTEM) logs, Pacemaker OK but DLM stuck

Ferenc Wágner wferi at niif.hu
Thu Aug 31 17:58:19 EDT 2017

Klaus Wenninger <kwenning at redhat.com> writes:

> Just seen that you are hosting VMs which might make you use KSM ...
> Don't fully remember at the moment but I have some memory of
> issues with KSM and page-locking.
> iirc it was some bug in the kernel memory-management that should
> be fixed a long time ago but ...

Hi Klaus,

I failed to find anything relevant by a quick internet search.  Can you
recall something more specific, so that I can ensure I'm running with
this issue fixed?

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