[Xen-devel] replication with xen?

["Tom Hibbert" <tom@xxxxxxxxx>]

Hi all

 

Just wondering if Xen has any kind of replication power actually built into it at the moment. EG can I have a DomU running on machine A whos vbds are replicated to machine B and if A ever goes down switch to B and bring up the domU there. I have done this using drbd/heartbeat but I am wondering if there is a more straightforward path that I can take that is less complex and performs better.

 

Thanks

 

Tom