On 10/31/07, Remigiusz Stachura <[EMAIL PROTECTED]> wrote: > I have created colocation: > <rsc_colocation id="drbd0_drbd1_master" from="ms-drbd0" > from_role="master" to="ms-drbd1" to_role="master" score="INFINITY"/> > but after putting it to cib.xml I get stange effect - resource > ms-drbd0 on node2 stop running: > node1: ms-drbd0 - master, ms-drbd1 - master > node2: ms-drbd0 - not running, ms-drbd1 - slave. > After removing the colocation everything works like befor. > > What are another ways?
I think rather than invent other ways I'd prefer to make this one actually work. Can you attach cibadmin -Ql when the cluster in the state described above? > Is it possible by using scores to make change > of state of one resource to have effect to another ones? > > thanks > > 2007/10/31, Andrew Beekhof <[EMAIL PROTECTED]>: > > On 10/29/07, Remigiusz Stachura <[EMAIL PROTECTED]> wrote: > > > Hi, > > > I have a two-node cluster that has more then 2 multi-state drbd > > > resources on each node. All these resources must be promoted > > > to master state on the same node because they creates a filesystem for > > > Xen DomU. Xen will never migrate so I use DRBD 7.x and the most fresh > > > HA 2.1.2-15 working on SLES10 SP1. > > > I have created configuration included as a cib2.xml which mainly do what > > > I want. > > > (for testing only there are 2 drbd resources and IPaddr resource - not > > > Xen resource) > > > > > > My problem is I wasn't able to create rule which make: > > > > > > -if one of the drbd resources fail on the primary node, all of them > > > should be on the secondary node promoted to master before starting > > > there Xen. > > > > did you try a colocation constraint with from_role and to_role both > > set to Master? > > > > > > > > How can I create such rules? > > > Could you give same examples? > > > > > > thanks in advance > > > > > > _______________________________________________ > > > Linux-HA mailing list > > > [email protected] > > > http://lists.linux-ha.org/mailman/listinfo/linux-ha > > > See also: http://linux-ha.org/ReportingProblems > > > > > > > > _______________________________________________ > > Linux-HA mailing list > > [email protected] > > http://lists.linux-ha.org/mailman/listinfo/linux-ha > > See also: http://linux-ha.org/ReportingProblems > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
