[pve-devel] Maintenance mode

[Daniel Hunsaker]

I'd still like to see settings for default migration targets, possibly a
list instead of a single entry (so there are fallbacks in case the first
node is inaccessible), on a per-VM basis.  Per-node defaults would probably
also be useful, too - if nothing else, they might pre-select the node in
the dialog you're already building anyway, though if it's a list of
defaults instead of a single entry, the logic obviously gets a bit more
complex.  HA settings would, of course, need to be honored regardless.
On Nov 11, 2014 7:32 PM, "Michael Rasmussen" <mir at datanom.net> wrote:

> On Tue, 11 Nov 2014 21:22:51 -0500
> Eric Blevins <ericlb100 at gmail.com> wrote:
>
> > I use DRBD on many nodes. The DRBD storage is marked as shared and
> > accessible to only the two nodes that have access to the volume.
> >
> > If maintenance mode does not take the storage accessibility into account
> > migrations would fail.
> >
> If a node is not accessible from the node you which to put into
> maintenance mode no VM's will be migrate to this node.
>
> Alternatively you could simply choose the correct target node manually.
> The implementation will give you these options for target:
> 1) Evenly distributed to all accessible nodes
> 2) Manually selected node(s)
>
> --
> Hilsen/Regards
> Michael Rasmussen
>
> Get my public GnuPG keys:
> michael <at> rasmussen <dot> cc
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> 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
> --------------------------------------------------------------
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