On 06/22/2016 11:17 PM, Lentes, Bernd wrote: > > -------- Ursprüngliche Nachricht -------- > Von: Dimitri Maziuk <[email protected]> > Datum: 22.06.2016 21:23 (GMT+01:00) > An: [email protected] > Betreff: Re: [ClusterLabs] design question to DRBD > > On 06/22/2016 02:13 PM, Lentes, Bernd wrote: > > > > > I'm thinking about starting drbd and the ocfs fs by init. I don't > see the strong need having it controlled by pacemaker. > > But of course the mix is more difficult to maintain. > > Are you going to use active-active drbd with a cluster filesystem? > Otherwise it'll be mounted on one node only and you can't run your > webapp on the other as documentroot etc. are not available > > I'm thinking about active/active. But i think active/passive with a > non-cluster fs is less complicated. But you will need something to control DRBD - especially in the active/passive-case. And the services/IPs would probably have to be pulled to the active side. > > Bernd > Helmholtz Zentrum Muenchen > Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH) > Ingolstaedter Landstr. 1 > 85764 Neuherberg > www.helmholtz-muenchen.de > Aufsichtsratsvorsitzende: MinDir´in Baerbel Brumme-Bothe > Geschaeftsfuehrer: Prof. Dr. Guenther Wess, Dr. Alfons Enhsen, Renate > Schlusen (komm.) > Registergericht: Amtsgericht Muenchen HRB 6466 > USt-IdNr: DE 129521671 > > > _______________________________________________ > Users mailing list: [email protected] > http://clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org
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