[ovirt-users] How to migrate un-migratable VMs?

Michal Skrivanek mskrivan at redhat.com
Wed May 18 06:28:30 UTC 2016

> On 17 May 2016, at 20:32, Nicolas Ecarnot <nicolas at ecarnot.net> wrote:
> Le 17/05/2016 13:29, Tomas Jelinek a écrit :
>> in 4.0 we have been working hard to enhance the migrations:
>> https://bugzilla.redhat.com/1252426
>> in 4.0 it should:
>> - make use of the bandwidth much better
>> - have some policies which will be managing the downtime and you will be able to pick per cluster and override per VM
>> - have ability to write custom hooks inside the guest which will be notified that now the VM is migrating (if you have some custom logic you want to do)
>> ...and some more enhancements
>> Long story short, in 4.0 it your VMs should migrate much more smooth
> OK Tomas, thank you for your answer.
> But I don't understand how that would help in the following problem:

The situation mentioned it the bug will not happen anymore. The bandwidth and larger downtime would make sure that migration converges

>>> I guess increasing the allowed page memory is not a correct answer as it
>>> will fill as before.
> -- 
> Nicolas ECARNOT
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