On Wed, Dec 8, 2010 at 11:31 PM, Vadym Chepkov <vchep...@gmail.com> wrote: > On Dec 8, 2010, at 9:43 AM, Michael Schwartzkopff wrote: > >> Hi, >> >> I have two groups each located on one node. So GroupA on nodeA and GroupB on >> nodeB. >> >> I want to have a third resource (i.e. IP-Address) make run on any node where >> one of the above groups are running, i.e. on nodeA or nodeB. >> >> Can I realize this with constraint sets? Is it possible to have simple >> constraints? >> >> Thanks for any hints. > > colocation col1 500: IP-Address GroupA > colocation col1 500: IP-Address GroupB > > :)
Would mostly work but if neither A nor B are running then the IP would still be active. I've wanted to implement colocate( ( A or B) C ) for a while now but haven't had the bandwidth. > > > >> >> Michael >> >> -- >> Dr. Michael Schwartzkopff >> Guardinistr. 63 >> 81375 München >> >> Tel: (0163) 172 50 98 >> _______________________________________________ >> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker >> >> Project Home: http://www.clusterlabs.org >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf >> Bugs: >> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > > _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
