[libvirt-users] Regarding persistence of VM's after live migration (virDomainMigrateToURI() problem)

[Cole Robinson]

On 04/25/2012 07:06 AM, Coding Geek wrote:
> 
> Hello
> I am working with 3 host machines each running xen with shared NFS storage. I
> am working on automatic load balancing if one host is over utilized and
> another is under utilized by measuring the utilization from xentop. I am
> facing a problem after migration of VM. I am setting the flags ( 1| 8| 16) in
> order to do live migration, persist VM on destination, undefine host from
> source. After migration if I shut off the migrated VM on destination host it
> does not persist. I am using the migrateToURI() API for migration.
> 
> Please help how to make VM persist on destination.
> 

There's a flag you can pass to the migration API, VIR_MIGRATE_PERSIST_DEST.

- Cole