Hi, On Fri, Jan 07, 2011 at 05:30:53PM +0000, Daugherity, Andrew W wrote: > Date: Fri, 7 Jan 2011 13:32:49 +0100 > From: Michael Schwartzkopff <mi...@clusterbau.com> > To: Pacemaker mailing list <pacemaker@oss.clusterlabs.org> > Subject: [Pacemaker] Two questions about utilization > Message-ID: <201101071332.49884.mi...@clusterbau.com> > > Hi, > > I am starting the explore the utilization feature in pacemaker-1.1. At the > moment I have two problems: > > 1) Following Beekhofs blog > http://theclusterguy.clusterlabs.org/post/570381880/feature-spotlight- > utilization > > I tried to enter the utilization feature for the nodes. But it seems that the > cluster doesn't like that attribute: > > linux-54gl:~ # crm configure node linux-54gl utilization cores=2 > linux-54gl:~ # crm configure show > node linux-54gl > node linux-qwyt > (...) > > Does anybody have a good explanation why this doesn't work?
Yes, you found a bug. In case the utilization set didn't exist, no attributes could be set this way. Fixed now. BTW, you can also use "crm node utilization ..." Thanks, Dejan > What does 'cibadmin -Q' show for the validate-with attribute of the top-level > cib object? If it's "pacemaker-1.0" then utilization won't work. I > encountered this with a cluster I'd first set up on pacemaker 1.0 (SLES11) > and later upgraded to 1.1 (SLES11sp1). > > You can either blow away the CIB and start over, or dump it, edit it to use > pacemaker-1.1, and reload it, which is what I did. I don't think there's a > way to change the validation version from the crm shell. I may have had to > use crm configure edit and add the utilization attributes to the nodes that > way, but I did get it working. > > If this was your problem, fixing it will probably fix your other issue too. > > > Andrew Daugherity > Systems Analyst > Div. of Research and Graduate Studies > Texas A&M University > > _______________________________________________ > 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