HI all, and thanks for your replies. First, what is TE(engine)? I'll try your suggestions. Just as a side note, the DC doesn't change even if the node goes to standby. It's only the resources moving from "Started NodeA" to "Stopped", to not being listed at all, to showing up again as "Started NodeB", in some cases fast enough that the intermediary phases are not visible.
Does the order in the cib file make a difference? Do we have a situation where resource #2 is not migrated until #1 is ready on the other side? What about the imagined solution with the dependencies? Many thanks, Radu Handorean ----- Original Message ---- From: Dejan Muhamedagic <[EMAIL PROTECTED]> To: General Linux-HA mailing list <[email protected]> Sent: Tuesday, December 11, 2007 5:24:17 AM Subject: Re: [Linux-HA] Dependencies Hi, On Tue, Dec 11, 2007 at 11:01:34AM +0100, Andrew Beekhof wrote: > > On Dec 11, 2007, at 10:55 AM, matilda matilda wrote: > >>>>> Dejan Muhamedagic <[EMAIL PROTECTED]> 11.12.2007 10:02 >>> >> >> Hi Dejan, >> >>> >>> You can also try crmadmin -S DC_NODE in a loop until it reports >>> the IDLE state, then check whichever resource you want. >>> >> >> but this is not an atomic operation. You have a gap between >> "ohh, now the cluster seems to be idle" and checking if >> the ressource is up. Am I wrong? > > true. the only way to be sure is to do something like what the TE does... > connect to the CIB, subscribe to updates and look for a successful start > action for your resource(s) Isn't it that the DC goes idle once the tengine finished with the transition? > one day i should probably write a tool for that > _______________________________________________ > 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 ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
