Hi- I currently implement DRBD with Pacemaker. The DRBD resource is configured as a multi-state Master-slave resource in which node1 is the default master and node2 is the default slave. I am putting together a backup system that will run some automated scheduled tasks on node2 (assuming both nodes are online). Such tasks include disconnecting the DRBD resource temporarily and promoting it to primary/standalone. I'm wondering, is there a way to manually stop the child clone on that node before starting the backup, then restarting it after? Something along the lines of `crm resource ms-drbd:1 stop`.
I have yet to test the system as it is but, from what I understand, if I manually disconnect the resource, Pacemaker's monitor functions will not be happy and likely throw monitor errors and/or try to restart and reconnect the resource. The Pacemaker's user guide does not go into detail regarding managing multi-state child resources. Is it possible to do without stopping the entire m-s resource? Thanks CSMITH _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
