0

I tried do live migration from ubuntu lucid lynx machine 1, to ubuntu lucid lynx machine 2. The name of vm is VM3jasmine I and would like to migrate to machine2 when i enter a command, (from machine1) 

#vrsh migrate --live VM3jasmine qemu+ssh://machine2@192.168.0.50/system,

i got error , 

qemu: could not open disk image /var/lib/libvirt/images/VM3jasmine.img: No such file or directory
Zypher
  • 37,405
  • 5
  • 53
  • 95
anne
  • 1

2 Answers2

0

where is the VM image located? It should be accessible to both machines, in a centrally managed storage domain. otherwise, the destination host will not be able to start the migrating VM because it cannot find it's disk image

dyasny
  • 18,802
  • 6
  • 49
  • 64
0

FWIW, support for live migration between hosts that do not share storage was added to qemu-kvm release 0.12.1 and libvirt started supporting that since 0.8.2. Lucid's versions are older than that, but there are backports in PPAs.

sendmoreinfo
  • 1,772
  • 13
  • 34