[PVE-User] Proxmox and DRBD

Alwin Antreich aa at ipnerd.net
Sun Aug 19 12:21:53 CEST 2018


On Sat, Aug 18, 2018, 15:09 Klaus Darilion <klaus.mailinglists at pernau.at>
wrote:

>
> >> Is it possible to activate and use the leftover DRBD code in Proxmox?
> >>
> >> If not, I think the simple "manual" solution would be a DRBD-backed LVM
> >> storage in active-active mode. Any experiences with such a setup (except
> >> that it is not nice to have a single DRBD ressource for all VMs instead
> of
> >> one DRBD ressource per virtual disk)?
> > Try pvesr, as mentioned above, it uses ZFS and snapshots to replicate
> > volumes, less hassle then with DRBD, IMHO. Or give Ceph a go, integrated
> > into PVE.
> We currently use ZFS replication, but it does not support live
> migration. Further, I think it does not support HA - does it?
>
The storage replication doesn't work with live migration yet but HA is
possible, see first section of the docs.

> https://pve.proxmox.com/pve-docs/chapter-pvesr.html

--
Cheers,
Alwin

>


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