Am Donnerstag, 24. September 2009 11:35:45 schrieb Timo Schoeler: > Hi list, > > I have a production cluster running CentOS 5.3 and heartbeat 2.1.3 (the > ldirectord-package is, however, already 2.1.4 due to some circumstances). > > It's a four node cluster with a pair of machines each at two > geographically different locations. > > Due to problems over the last months I just want to update ASAP; > however, this is a production cluster and I want (and have to, as > there's no 'maintenance window') to keep it running 24/7. > > So, the idea was to gradually update the nodes one after the other. Is > there anybody who has experiences (s)he wants to share, or is it > impossible per se? > > Thanks, > > Timo
See: http://www.clusterlabs.org/wiki/Upgrade Please read the table at the beginning and decide what to to. -- Dr. Michael Schwartzkopff MultiNET Services GmbH Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany Tel: +49 - 89 - 45 69 11 0 Fax: +49 - 89 - 45 69 11 21 mob: +49 - 174 - 343 28 75 mail: [email protected] web: www.multinet.de Sitz der Gesellschaft: 85630 Grasbrunn Registergericht: Amtsgericht München HRB 114375 Geschäftsführer: Günter Jurgeneit, Hubert Martens --- PGP Fingerprint: F919 3919 FF12 ED5A 2801 DEA6 AA77 57A4 EDD8 979B Skype: misch42 _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
