----- On Mar 2, 2016, at 3:15 PM, Dominique Ramaekers dominique.ramaekers@xxxxxxxxxx wrote: >>Van: libvirt-users-bounces@xxxxxxxxxx [mailto:libvirt-users-bounces@xxxxxxxxxx] >>Namens Lentes, Bernd >>Verzonden: woensdag 2 maart 2016 15:04 >>Aan: libvirt-ML >>Onderwerp: VM's in a HA-configuration - synchronising vm config >>files >> >>Hi, >> >>i'd like to establish a HA-Cluster with two nodes. My services will run inside >>vm's, the vm's are stored on a FC SAN, so every host has access to the vm's. >>But how can i keep the config files >(xml-files under /etc/libvirt/qemu) >>synchronised ? Is there a possibility to store the config files somewhere else >>? E.g. a partitition with ocfs2 on the SAN ? >>If not, what would you do ? Otherweise i'm thinking of a cron-job who >>synchronises the file each minute with rsync. >> >> >>Bernd >> >>-- > > This looks simple enough... > > On host 1, virsh dumpxml for every running vm to a shared location > On host 2, virsh define for these vm's > > Do the same the other way around... Hi Dominique, i don't see a way to write with dumpxml directly into a file. Or do you mean by redirection ? 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 _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
