[Xen-users] Re: ERROR: -91 after Kernel Upgrade

[Mike Fröhner <mikefroehner@xxxxxx>]

Hi,

yes I also posted it there. But I thought it is worth to try it here too.

You got the same expectation like me. But cannot unmount the /data on 
all xen-server because there many used img-Files of domU running at the 
other xen-server. I'll gonna create another ... anyway you dont need to 
know more :)
Thanks anyway.

Mike.

Am 10.05.2011 14:29, schrieb Joseph Glanville:
> Hi
>
> I don't believe this issue is Xen related in any way.
> Have you tried the OCFS2 users list? ocfs2-users@xxxxxxxxxxxxxx
> My bet is a kernel module mismatch between your servers because you
> have only changed one of the machines.
> Upgrading all of them *should* fix the issue logically but if it
> doesn't then post to the ocfs2-users list.
>
> Joseph.
>
> On 10 May 2011 21:52, Mike Fröhner<mikefroehner@xxxxxx>  wrote:
> > Hey guys,
> >
> > I have a OCFS2 Cluster mounted at 4 xen-server (gentoo). Today I upgraded
> > the xen-kernel for tests at one server (server2) from 2.6.34-xen to
> > 2.6.38-xen-r1. After reboot the server couldn't mount the ocsfs2 device
> > anymore.
> >
> > ocfs2-tools version: sys-fs/ocfs2-tools-1.4.3
> >
> > Modules are loaded and /config type configfs and /dlm type ocfs2_dlmfs are
> > mounted.
> >
> > server2 ~ # mount /data/
> > mount.ocfs2: Protocol not available while mounting /dev/sdb1 on /data. Check
> > 'dmesg' for more information on this error.
> >
> > server2 ~ # dmesg
> > [  802.267217] o2net: accepted connection from node server4 (num 3) at
> > 10.10.21.14:7777
> > [  802.871908] o2net: accepted connection from node server3 (num 2) at
> > 10.10.21.13:7777
> > [  805.295632] (mount.ocfs2,13964,2):dlm_send_nodeinfo:1233 ERROR: node
> > mismatch -92, node 2
> > [  805.295637] (mount.ocfs2,13964,2):dlm_try_to_join_domain:1616 ERROR:
> > status = -92
> > [  805.296322] (mount.ocfs2,13964,2):dlm_join_domain:1877 ERROR: status =
> > -92
> > [  805.296453] (mount.ocfs2,13964,2):dlm_register_domain:2143 ERROR: status
> > = -92
> > [  805.296453] (mount.ocfs2,13964,2):o2cb_cluster_connect:313 ERROR: status
> > = -92
> > [  805.296453] (mount.ocfs2,13964,2):ocfs2_dlm_init:3086 ERROR: status = -92
> > [  805.296504] (mount.ocfs2,13964,2):ocfs2_mount_volume:1899 ERROR: status =
> > -92
> > [  805.296504] ocfs2: Unmounting device (8,17) on (node 0)
> > [  807.300027] o2net: no longer connected to node server3 (num 2) at
> > 10.10.21.13:7777
> > [  807.300074] o2net: no longer connected to node server4 (num 3) at
> > 10.10.21.14:7777
> >
> >
> > Does anybody know this problem? Is this error caused by different kernel /
> > module versions?
> >
> >
> > Regards,
> > Mike
> >
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users


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