[PVE-User] about restore to the exist vm, deleted the mounted disk(data disks).

lyt_yudi lyt_yudi at 126.com
Sat Jul 14 09:12:35 CEST 2012


sorry,maybe my fault, it's mean if use the same vmid,can't save the data disk(mounted disk by the same vmid vm)? 

thks you the quick reply!




lyt_yudi

From: Dietmar Maurer
Date: 2012-07-14 14:51
To: lyt_yudi
CC: pve-user
Subject: RE: about restore to the exist vm,deleted the mounted disk(data disks).
I suggest you restore to another vmid instead.

> -----Original Message-----
> From: lyt_yudi [mailto:lyt_yudi at 126.com]
> Sent: Samstag, 14. Juli 2012 07:28
> To: Dietmar Maurer
> Cc: pve-user
> Subject: about restore to the exist vm,deleted the mounted disk(data disks).
> 
> hi,Dietmar
> 
> Just the
> title,When i restore a virtual machine from the vm template(only have a syste
> m disk), I don't want to delete the mounted disk.
> 
> such as this vm:
> # cat /etc/pve/qemu-server/100.conf
> bootdisk: virtio0
> cores: 4
> cpuunits: 1000
> ide0: none,media=cdrom
> localtime: 1
> memory: 4096
> name: test
> net0: virtio=1A:3D:E8:A5:B7:C1,bridge=vmbr3
> onboot: 1
> ostype: l26
> sockets: 1
> virtio0: local:101/vm-100-disk-1.raw
> virtio1: local:101/vm-100-disk-2.raw,backup=no
> 
> vm-100-disk-1.raw is the vm(test) system disk, vm-100-disk-
> 2.raw is the data disk
> 
> when i restored to this the vm(test) from the vm template(only a system disk
> ), the data disk(vm-100-disk-2.raw) is being deleted.
> God, it's so very sad! :(
> 
> I tryed changed "virtio1" to "unused1",like:
> unused1: local:101/vm-100-disk-2.raw,backup=no
> but restored,the data disk(vm-100-disk-2.raw) is still being removed.
> 
> So,I suggest add options for the mounted disk,like this :)
> virtio1: local:101/vm-100-disk-2.raw,backup=no,delete=no
> or
> unused1: local:101/vm-100-disk-2.raw,backup=no,delete=no
> 
> But,only add this options,maybe can't solve this problem,Perhaps restore
> function needs to be adjusted,and so so.
> 
> # pveversion -v
> pve-manager: 2.1-12 (pve-manager/2.1/be112d89) running kernel: 2.6.32-
> 13-pve
> proxmox-ve-2.6.32: 2.1-71
> pve-kernel-2.6.32-13-pve: 2.6.32-71
> lvm2: 2.02.95-1pve2
> clvm: 2.02.95-1pve2
> corosync-pve: 1.4.3-1
> openais-pve: 1.1.4-2
> libqb: 0.10.1-2
> redhat-cluster-pve: 3.1.92-2
> resource-agents-pve: 3.9.2-3
> fence-agents-pve: 3.1.8-1
> pve-cluster: 1.0-27
> qemu-server: 2.0-43
> pve-firmware: 1.0-17
> libpve-common-perl: 1.0-28
> libpve-access-control: 1.0-24
> libpve-storage-perl: 2.0-21
> vncterm: 1.0-2
> vzctl: 3.0.30-2pve5
> vzprocps: 2.0.11-2
> vzquota: 3.0.12-3
> pve-qemu-kvm: 1.1-4
> ksm-control-daemon: 1.1-1
> 
> The above is my test results,Perhaps I was wrong,Please you point out!
> Thanks you :)
> 
> ________________________________________
> lyt_yudi
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