[one-users] Migration Problem

[Umar Draz]

Hi olivier

I had installed that vm through .iso and used VD hd during installation,
here is my template of vm

CPU="2"
DISK=[
  DEV_PREFIX="vd",
  FORMAT="ext4",
  SIZE="102400",
  TYPE="fs" ]
DISK=[
  IMAGE_ID="2" ]
GRAPHICS=[
  LISTEN="0.0.0.0",
  TYPE="VNC" ]
MEMORY="1024"
NIC=[
  MODEL="virtio",
  NETWORK_ID="2" ]
OS=[
  ARCH="x86_64" ]

The virtual machine is saved here /vms/cloud/datastores/0/26/

-rw-r--r-- 1 oneadmin cloud          906 Jul  4 07:09 deployment.0
-rw-r--r-- 1 oneadmin cloud 107374182401 Jul  4 07:30 disk.0
-rw-r--r-- 1 oneadmin cloud    735051776 Jul  4 07:09 disk.1
lrwxrwxrwx 1 oneadmin cloud           41 Jul  4 07:09 disk.1.iso ->
/var/cloud/one/var/datastores/0/26/disk.1


and /vms/cloud/datastores/ is also available on kvm2, now please help me
how I can boot this vm on kvm2

Br.

Umar


On Thu, Jul 4, 2013 at 5:52 PM, Olivier Sallou <olivier.sallou at irisa.fr>wrote:

>
> On 07/04/2013 02:43 PM, Umar Draz wrote:
>
>   Hi,
>
>  I have 2 compute nodes (kvm1 and kvm2), both have connected with shared
> storage. I have 2 virtual machines running.
>
>  1 virtual machine on kvm1 and 1 virtual machine on kvm2
>
>  now my kvm1 machine has been crashed, how I can boot kvm1's virtual
> machine on kvm2, I had tried alot using Migrate, Migrate-Live but its not
> working.
>
> If your server crashed, you can't migrate a VM as far as I know. Open
> Nebula will fails to "stop" the process on crashed server.
> Usually, a crashed server leads to a VM lost. Your disk may even be
> corrupted.
>
> If what you need is high availability, you would need a high availability
> supported app with load balancing or failover mechanisms.
>
> IF you really need to restore this VM, I suppose you can copy the saved
> state of the VM disk and use it as a new image.
>
> Olivier
>
>
>
> Please anybody help me how I can do this?
>
>  Br.
>
> Umar
>
>
> _______________________________________________
> Users mailing listUsers at lists.opennebula.orghttp://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>
> --
> Olivier Sallou
> IRISA / University of Rennes 1
> Campus de Beaulieu, 35000 RENNES - FRANCE
> Tel: 02.99.84.71.95
>
> gpg key id: 4096R/326D8438  (keyring.debian.org)
> Key fingerprint = 5FB4 6F83 D3B9 5204 6335  D26D 78DC 68DB 326D 8438
>
>
>
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