>>> Andreas Kurz <[email protected]> schrieb am 16.12.2011 um 14:01 in
>>> Nachricht
<[email protected]>:
> Hello Ulrich,
>
> On 12/16/2011 01:31 PM, Ulrich Windl wrote:
> > Hi!
> >
> > I have some troubel with OCFS on top of DRBD that seems to be
> timing-related:
> > OCFS is working on the DRBD when DRBD itself wants to vhange something it
> seems:
>
> can we see your cib and your full drbd cofniguration please ...
It's somewhat complex, and I may not show you everything, sorry for that.
>
> >
> > ...
> > Dec 16 11:39:58 h06 kernel: [ 122.426174] block drbd0: role( Secondary ->
> Primary )
> > Dec 16 11:39:58 h06 multipathd: drbd0: update path write_protect to '0'
> (uevent)
> > Dec 16 11:40:29 h06 ocfs2_controld: start_mount: uuid
> "FD32E504527742CEA7DA6DB272D5D7B2", device "/dev/drbd_r0", service "ocfs2"
> > ...
> > Dec 16 11:40:29 h06 kernel: [ 152.837615] block drbd0: peer( Secondary ->
> Primary )
> > Dec 16 11:40:29 h06 ocfs2_hb_ctl[19177]: ocfs2_hb_ctl /sbin/ocfs2_hb_ctl -P
> -d /dev/drbd_r0
> > Dec 16 11:43:50 h06 kernel: [ 354.559240] block drbd0: State change
> failed: Device is held open by someone
> > Dec 16 11:43:50 h06 kernel: [ 354.559244] block drbd0: state = {
> cs:Connected ro:Primary/Primary ds:UpToDate/UpToDate r----- }
> > Dec 16 11:43:50 h06 kernel: [ 354.559246] block drbd0: wanted = {
> cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate r----- }
> > Dec 16 11:43:50 h06 drbd[28754]: [28786]: ERROR: r0: Called drbdadm -c
> /etc/drbd.conf secondary r0
> > Dec 16 11:43:50 h06 drbd[28754]: [28789]: ERROR: r0: Exit code 11
> >
> > A little bit later DRBD did it's own fencing (the machine rebooted)
>
> do you have logs to confirm this?
Naturally no, as the commands "echo b > /proc/sysrq-trigger ; reboot -f" don't
actually write nice log messages.
Regards,
Ulrich
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