[ovirt-users] Change network of ovirt-nodes of a self-hosted engine cluster

Kostyrev Aleksandr kostyrev at tutu.ru
Wed Mar 25 13:32:11 UTC 2015


Good day!

I'm in position when I have to change network settings of three 
ovirt-nodes that comprise my cluster with hosted engine.
Am I correct that to change network is not a big deal and it is 
possible?
My plan was:
1. shutdown all vms (except engine itself) on all nodes.
2. enable maintenance mode on all nodes, except the one with running 
engine
3. change network settings in engine node
4. shut engine down with hosted-engine --vm-stop
5. change network settings on all nodes, verify that nodes can ping each 
other
6. start engine with hosted-engine --vm-start
7. change VLAN tag at Logical Network for VMs
8. activate nodes
9. start vms

Does it make sense?

-- 
С уважением,
Костырев Александр,
системный администратор



More information about the Users mailing list