[pve-devel] Upgrade pve 3 to 4 without vm shutdown

[Stefan Priebe - Profihost AG]

Hi,

while this worked great i got the following error for a windows VM.

kvm: VQ 2 size 0x80 < last_avail_idx 0x1 - used_idx 0x4
kvm: error while loading state for instance 0x0 of device
'0000:00:03.0/virtio-balloon'
kvm: load of migration failed: Operation not permitted

Greets,
Stefan

Am 14.11.2016 um 11:32 schrieb Stefan Priebe - Profihost AG:
> Am 14.11.2016 um 08:28 schrieb Alexandre DERUMIER:
>> Hi Stefan,
>> I have sent an howto on the forum
>>
>> https://forum.proxmox.com/threads/howto-proxmox-3-4-4-2-upgrade-with-qemu-live-migration.27348/
> 
> THX. Seems not that easy ;-) Will try it.
> 
> Stefan
> 
>> ----- Mail original -----
>> De: "Stefan Priebe, Profihost AG" <s.priebe at profihost.ag>
>> À: "pve-devel" <pve-devel at pve.proxmox.com>, "aderumier" <aderumier at odiso.com>
>> Envoyé: Lundi 14 Novembre 2016 07:54:59
>> Objet: Upgrade pve 3 to 4 without vm shutdown 
>>
>> Hello list, 
>>
>> is there a way to do the upgrade without shutting down the vms? I've in mind Alexandre did so. 
>>
>> Greets, 
>> Stefan 
>> Excuse my typo s ent from my mobile phone. 
>>