[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [Linux-cluster] clvmd mirroring problems on split-site SAN (2 node cluster) - cpg_dispatch failed: SA_AIS_ERR_LIBRARY



On Wed, Feb 2, 2011 at 16:47, Pieter Baele <pieter baele gmail com> wrote:
> Hi,
>
> After doing a lot of research on the several ways to mirror a device
> from one LUN to another on another side,
> I had this problem:
>
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
> Feb  2 16:42:49 x cmirrord[3682]: cpg_dispatch failed: SA_AIS_ERR_LIBRARY
>
> ............
>
>
> What does it mean and could be the reason?
>
> clustat on the one node shows bode online, on the other one is offline...
>


I also received this warning some minutes ago:

Message from syslogd x at Feb  2 16:54:35 ...
 corosync[6368]:   [TOTEM ] LOGSYS EMERGENCY: TOTEM Unable to write to
/var/log/cluster/corosync.log.

Message from syslogd x at Feb  2 16:54:36 ...
 corosync[6368]:   [QUORUM] LOGSYS EMERGENCY: QUORUM Unable to write
to /var/log/cluster/corosync.log.

Do I have to fiddle with the mcast parameters?


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]