[PVE-User] Hot resize of Windows virtio disks ?

Gilou contact+dev at gilouweb.com
Wed Jul 9 16:50:17 CEST 2014


Le 09/07/2014 16:36, Gilberto Nunes a écrit :
> Hello
>
> I have tried here too and get the same error...

The code doesn't lie, if you put your OS type to linux, it'll work (or 
change the .pm file, and restart pvedaemon, but you might not want to do 
this ;))

Cheers,

Gilles


>
>
>
> 2014-07-09 11:25 GMT-03:00 Eneko Lacunza <elacunza at binovo.es
> <mailto:elacunza at binovo.es>>:
>
>     Hi,
>
>     I just tested this on a test cluster, and got the same error. If the
>     VM is stopped, it works OK. If <vmid>.conf has hotplug: 1 doesn't
>     work either.
>     root at pmx1:/etc/pve/nodes/pmx2# pveversion -v
>     proxmox-ve-2.6.32: 3.2-129 (running kernel: 2.6.32-30-pve)
>     pve-manager: 3.2-4 (running version: 3.2-4/e24a91c1)
>     pve-kernel-2.6.32-30-pve: 2.6.32-130
>     pve-kernel-2.6.32-29-pve: 2.6.32-126
>     lvm2: 2.02.98-pve4
>     clvm: 2.02.98-pve4
>     corosync-pve: 1.4.5-1
>     openais-pve: 1.1.4-3
>     libqb0: 0.11.1-2
>     redhat-cluster-pve: 3.2.0-2
>     resource-agents-pve: 3.9.2-4
>     fence-agents-pve: 4.0.5-1
>     pve-cluster: 3.0-12
>     qemu-server: 3.1-16
>     pve-firmware: 1.1-3
>     libpve-common-perl: 3.0-18
>     libpve-access-control: 3.0-11
>     libpve-storage-perl: 3.0-19
>     pve-libspice-server1: 0.12.4-3
>     vncterm: 1.1-6
>     vzctl: 4.0-1pve5
>     vzprocps: 2.0.11-2
>     vzquota: 3.1-2
>     pve-qemu-kvm: 1.7-8
>     ksm-control-daemon: 1.1-1
>     glusterfs-client: 3.4.2-1
>
>
>
>
>     On 09/07/14 16:02, Gilou wrote:
>>     Hi,
>>
>>     I'm new on the list, so if you think this shouldn't be posted
>>     here, feel free to direct me elsewhere.
>>
>>     I tried to resize a disk on Windows 2012/2008, and I got this error :
>>     you can't online resize a virtio windows bootdisk
>>
>>     Why not ? It seems to be fully supported on 2008 & 2012, so I
>>     wonder if I missed some incompatibility that would blow out at my
>>     face..
>>
>>     Code is in API2/Qemu.pm:2643 (in 3.2-129)
>>                 die "you can't online resize a virtio windows bootdisk\n"
>>                     if PVE::QemuServer::check_running($vmid) &&
>>     $conf->{bootdisk} eq $disk && $conf->{ostype} =~ m/^w/ && $disk =~
>>     m/^virtio/;
>>
>>     I would say something like $conf->{ostype} =~ m/^w[^i]/ to only
>>     match pre-2008 windows, that most likely won't like this kind of
>>     resizing (Or let Proxmox believe it's Linux, but I guess that
>>     would have other implications, maybe).
>>
>>
>>     Regards,
>>
>>     Gilles
>>     _______________________________________________
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>>
>>
>
>
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> Gilberto Ferreira
>
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