[DRBD-user] drbd dual primary in rgmanager

Nick Cameo symack at gmail.com
Thu Nov 14 02:22:45 CET 2013

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


Does the dual primary drbd start outside of the cluster?

resource r0 {

        protocol        C;



        handlers {

                fence-peer      /usr/lib/drbd/crm-fence-peer.sh;

                split-brain     "/usr/lib/drbd/notify-split-brain.sh root";

                after-resync-target     /usr/lib/drbd/crm-unfence-peer.sh;

        }



        startup {

                degr-wfc-timeout        0;

                become-primary-on       both;

        }



        net {

                allow-two-primaries;

                cram-hmac-alg   sha1;

                shared-secret   p3MThab7chQZF9kyorYSdY8azHFM0GJN;

        }



        disk {

                on-io-error     detach;

        }



        syncer {

                rate    100M;

        }



        on test-odp-01 {

                device          /dev/drbd0;

                disk            /dev/vg00/lvol0;

                flexible-meta-disk      internal;

                address         2.21.15.10:7788;

        }

        on test-odp-02 {

                device          /dev/drbd0;

                disk            /dev/vg00/lvol0;

                flexible-meta-disk      internal;

                address         2.21.15.20:7788;

        }

}



More information about the drbd-user mailing list