[DRBD-user] Can drbd-0.7.14 work with ocfs2 ?

Milind Dumbare milind at linsyssoft.com
Tue Dec 12 08:02:44 CET 2006

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


On Monday 11 December 2006 22:34, Joca wrote:
> Can drbd-0.7.14 work with ocfs2 ?
>
> /etc/init.d/o2cb start
> Loading module "configfs": OK
> Mounting configfs filesystem at /config: OK
> Loading module "ocfs2_nodemanager": OK
> Loading module "ocfs2_dlm": OK
> Loading module "ocfs2_dlmfs": OK
> Mounting ocfs2_dlmfs filesystem at /dlm: OK
> Starting cluster ocfs2: OK
>
>
> ha1:~ # /etc/init.d/o2cb status
> Module "configfs": Loaded
> Filesystem "configfs": Mounted
> Module "ocfs2_nodemanager": Loaded
> Module "ocfs2_dlm": Loaded
> Module "ocfs2_dlmfs": Loaded
> Filesystem "ocfs2_dlmfs": Mounted
> Checking cluster ocfs2: Online
> Checking heartbeat: Not active
>
>
> Because i can mount  (no drbd)
>
> mount -t ocfs2 /dev/sdc1 /data2  -> ok
> umount /data2
>
> but when i standup drbd
>
> /etc/init.d/drbd start
> drbdadm primary all
>
> mount -t ocfs2 /dev/drbd0 /data2
> ocfs2_hb_ctl: I/O error on channel while starting heartbeat
> mount.ocfs2: Error when attempting to run /sbin/ocfs2_hb_ctl: "Operation
> not permitted"

Are your both node primary? se _st_ in "#cat /proc/drbd"
as following?

SVN Revision: 1989 build by root at test1, 2006-11-30 11:03:07 
 0: cs:Connected st:Primary/Primary ld:Consistent
    ns:0 nr:0 dw:42668 dr:314623946 al:2411 bm:19200 lo:0 pe:0 ua:0 ap:0

-Miline

>
>
>
> resource oracle {
>        protocol C;
>        incon-degr-cmd "halt -f";
>
>        startup {
>        degr-wfc-timeout 120;
>        }
>
>        disk {
>           on-io-error detach;
>        }
>
>        net {
>           max-buffers 2048;
>           on-disconnect reconnect;
>        }
>
>        syncer {
>           rate 400M;
>           group 1;
>        }
>        on ha1 {
>        device    /dev/drbd0;
>        disk      /dev/sdc1;
>        address   192.168.2.6:7788;
>        meta-disk  internal;
>        }
>        on ha2 {
>        device    /dev/drbd0;
>        disk      /dev/sdc1;
>        address   192.168.2.7:7788;
>        meta-disk  internal;
>        }
> }
>
>
> --
>
> Linux Certified
>
> LPI
> https://www1.lpi.org/en/verify.html?lpi_id=LPI000116649&ver_code=qsl9lrzeel
> ou
> http://www.lpi.org
> LPIID  = LPI000116649
> VERCOD = qsl9lrzeel
>
>
>     "Se tu lutas, tu conquistas"
>
> _______________________________________________
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> drbd-user at lists.linbit.com
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