[Openstack-operators] Updating flavor quotas (e.g. disk_iops) on existing instances.

Sławek Kapłoński slawek at kaplonski.pl
Tue Jul 12 21:44:16 UTC 2016


Hello,

If You are using virsh, You can apply such limits manually for each
instance. Check blkiotune command in virsh.

-- 
Best regards / Pozdrawiam
Sławek Kapłoński
slawek at kaplonski.pl

On Tue, 12 Jul 2016, Van Leeuwen, Robert wrote:

> Hi,
> 
> Is there an easy way to update the quotas for flavors and apply it to existing instances?
> It looks like these settings are tracked in the “instance_extra” table and not re-read from the flavor when (hard) re-booting the instances.
> 
> Since the instance_extra flavor table is a big JSON blob it is a pain to apply changes there.
> Anybody found an easy way to do this?
> 
> Thx,
> Robert van Leeuwen

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> OpenStack-operators mailing list
> OpenStack-operators at lists.openstack.org
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators

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