On Fri, 2023-12-22 at 17:02 +0100, lejeczek via Users wrote: > hi guys. > > I have a colocation constraint: > > -> $ pcs constraint ref DHCPD > Resource: DHCPD > colocation-DHCPD-GATEWAY-NM-link-INFINITY > > and the trouble is... I thought DHCPD is to follow GATEWAY-NM-link, > always! > If that is true that I see very strange behavior, namely. > When there is an issue with DHCPD resource, cannot be started, then > GATEWAY-NM-link gets tossed around by the cluster. > > Is that normal & expected - is my understanding of _colocation_ > completely wrong - or my cluster is indeed "broken"? > many thanks, L. >
Pacemaker considers the preferences of colocated resources when assigning a resource to a node, to ensure that as many resources as possible can run. So if a colocated resource becomes unable to run on a node, the primary resource might move to allow the colocated resource to run. -- Ken Gaillot <kgail...@redhat.com> _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/