On Tue, 11 Oct 2016 08:33:02 +0200 (CEST) Alexandre DERUMIER <aderum...@odiso.com> wrote:
> > I agree with Dietmar. > > Think of a missed ssh command to remote node (small network timeout for > example), for a resize volume for example. > > the lun will still be there, but wrong size, and if you do a live migration, > it'll crash (and maybe data corruption). > I think this is highly hypothetical since a LUN at any point in time can only be active on one node, proxmox that is, so the hole operation is serializable which means that every step will be controlled and can be rolled back. Eg. we are dealing with a deterministic state machine. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael <at> rasmussen <dot> cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir <at> datanom <dot> net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir <at> miras <dot> org http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE3E80917 -------------------------------------------------------------- /usr/games/fortune -es says: [Wisdom] is a tree of life to those laying hold of her, making happy each one holding her fast. -- Proverbs 3:18, NSV
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