[one-users] Instance migration based on resources

Gandalf Corvotempesta gandalf.corvotempesta at gmail.com
Fri Jan 11 09:11:28 PST 2013

2013/1/11 Carlos Martín Sánchez <cmartin at opennebula.org>:
> Hi,
> Is that a feature you are implementing?
> If you modify the VM capacity, the onevm resched command [1] will tell the
> scheduler to (live)migrate it to a better host.

I'm evaluating.
What I would like to know is:

let's assume a VM running with 1GB RAM on node1 that has 4GB RAM available.
There is another node with 16GB RAM available.

In this situation, all is running fine.

Now, customer will try to increase the VM RAM to 8GB.
The node where VM is running doesn't have that ram available.

Rescheduling to the second node is done automatically after the ram
increase request?

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