[DRBD-user] drbd with pacemaker/cman failed not configure

Wolfgang Routschka wolfgang.routschka at drumedar.de
Wed Apr 17 07:03:57 CEST 2013

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

Good Morning together,

today a question about drbd and pacemaker cluster on rhel6 clone (scientific linux 6.4).

Installed pacemaker and corosync/cman cluster after reading clusterlabs.org quickstart documentation http://clusterlabs.org/quickstart-redhat.html.

First everything seems to be OK and I can configured resources

Now I configured a drbd resource and it fails  - logfile says:

"error: unpack_rsc_op:        Preventing m_r_fodb_drbd from re-starting anywhere in the cluster : operation monitor failed 'not configured' (rc=6"

For creating resource I used pcs

pcs resource create r_fodb_drbd ocf:linbit:drbd params drbd_resource=drbd0 drbdconf=/etc/drbd.conf op monitor depth="0" timeout="20" interval="20" role="Slave" op monitor depth="0" timeout="20" interval="10" role="Master"

pcs resource master  m_r_fodb_drbd r_fodb_drbd meta master-max="11" master-node-max="1" clone-max="2" clonde-node-max="1" notfiy="true"

DRBD is installed on /usr/local and config-file is /ur/local/etc/drbd.conf - configfile for resource fodb is /usr/local/etc/drbd.d/fodb.conf


# You can find an example in  /usr/share/doc/drbd.../drbd.conf.example

include "drbd.d/global_common.conf";
include "drbd.d/*.res";
include "drbd.d/drbd0.conf";


resource drbd0 {
    protocol C;
    disk {
    on-io-error detach;
      syncer {
                rate 100M;
        on  db05-test {
                device /dev/drbd0;
                disk /dev/vg_system/lvdrbd;
                meta-disk internal;
        on  db06-test {
                device /dev/drbd0;
                disk /dev/vg_system/lvdrbd;
                meta-disk internal;

DRBD-Version 8.4.3

When I started drbd manually it´s always OK but not in pacemaker resource. I cannot find more eventlogs for drbd

Whats wrong in my configuration and how can I debug drbd?

greetings Wolfgang

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20130417/bed99f42/attachment.htm>

More information about the drbd-user mailing list