[PVE-User] Proxmox VE 3.4 released!

[Adam Thompson]

On 2015-02-19 07:38 AM, Martin Maurer wrote:
> We just released Proxmox VE 3.4 - the new version is centered around 
> ZFS, including a new ISO installer supporting all ZFS raid levels. 
> Small but quite useful additions includes hotplug, pending changes, 
> start/stop/migrate all VM´s and the network disconnect (unplug virtual 
> NIC).

Some questions:
1) if I have an HA cluster, does ZFS get me anything?  Or is it really 
only useful for standalone systems using local storage?
2) to get root-on-zfs, I assume I must reinstall instead of upgrading?
3) since I use CEPH and only have 3 hard disks per server, I assume I 
cannot use ZRAID{,2} and still have the host be a CEPH OSD?  (i.e. CEPH 
continues to require dedicated disks?)

Thank you,

-- 
-Adam Thompson
  athompso at athompso.net
  +1 (204) 291-7950 - cell
  +1 (204) 489-6515 - fax