[one-users] DRBD failover

Ara Sadoyan ara.sadoyan at netangels.net
Tue Jul 12 05:15:55 PDT 2011


Hello, 

I have 2 hosts with setup DRBD. I need to do something like live migrate
when one of hosts files. 
I have tried to enable host_error.rb but is creates new VM with same
settings and deletes old one. 
The problem is that even when one of hosts files VM files are synced to
second one via DRBD and I need to start VM from failed host on second
one. 
Anybody knows how to do that without redeploying VM from scratch and
loosing changed data on VM ? 

Thanks in advance 
Ara
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20110712/79888f4c/attachment-0002.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 190 bytes
Desc: This is a digitally signed message part
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20110712/79888f4c/attachment-0002.pgp>


More information about the Users mailing list