Open Stack

This is an interesting spec around a feature to fix/refresh quotas.

Kind of a temporary workaround for the larger problem of quota bugs, but 
definitely could be useful from an operator’s perspective.

Mike






On 3/5/15, 10:01 AM, "Romain Hardouin (Code Review)" 
<review at openstack.org> wrote:

>Romain Hardouin has uploaded a new change for review.
>
>  https://review.openstack.org/161782
>
>Change subject: Refresh quotas usage
>......................................................................
>
>Refresh quotas usage
>
>For some reasons*, the quotas usage can be out of sync.
>When a quota is wrongfully reached, a user cannot launch new VMs anymore.
>This "refresh" feature allows operators to quickly unblock users without
>manually running queries against the database or temporarily increase the
>quota.
>
>[*] It seems that there are several root causes and there is no procedure
>    to reproduce bugs. Although these root causes will eventually be
>    identified, we cannot guarantee that some bugs will not occur again.
>
>Change-Id: I2facab15aa858c7920d01bd6bcd5d637e7a966f3
>---
>A specs/liberty/refresh-quotas-usage.rst
>1 file changed, 293 insertions(+), 0 deletions(-)
>
>
>  git pull ssh://review.openstack.org:29418/openstack/nova-specs 
>refs/changes/82/161782/1
>-- 
>To view, visit https://review.openstack.org/161782
>To unsubscribe, visit https://review.openstack.org/settings
>
>Gerrit-MessageType: newchange
>Gerrit-Change-Id: I2facab15aa858c7920d01bd6bcd5d637e7a966f3
>Gerrit-PatchSet: 1
>Gerrit-Project: openstack/nova-specs
>Gerrit-Branch: master
>Gerrit-Owner: Romain Hardouin <romain.hardouin at cloudwatt.com>