@Ken Now what is the solution? Do I need to communicate with Redhat commercial support on this issue?
Regards, Umar On Thu, Apr 28, 2022 at 3:28 AM Ken Gaillot <[email protected]> wrote: > On Wed, 2022-04-27 at 22:10 +0200, Valentin Vidić via Users wrote: > > On Thu, Apr 28, 2022 at 12:25:37AM +0500, Umar Draz wrote: > > > * sharedfs1_start_0 on g2fs-1 'error' (1): call=158, > > > status='complete', > > > exitreason='Couldn't mount device [/dev/shared_vg1/shared_lv1] as > > > /mnt/webgfs', last-rc-change='Tue Apr 26 01:07:45 2022', > > > queued=0ms, > > > exec=806ms > > > > Maybe the gfs2 filesystem was created with 2 journals so it only > > supports 2 hosts at the same time? > > > > This does seem unrelated to the cluster software per se, and more > likely to be a GFS2 issue. > > But for the record, the upstream software has no official limit on node > count; the only limits are in practice (network capabilities vs. > Corosync's token passing algorithm). Commercial support like RHEL > generally imposes their own limits based on practicality -- often 16 or > 32 full cluster nodes (more are possible with Pacemaker Remote). > -- > Ken Gaillot <[email protected]> > > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ > -- Umar Draz
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