Hi All, As part of the cross project Quota library effort [1] there has been a discussion around the need for reservations or getting rid of reservations altogether.
It is believed that reservation help to to reserve a set of resources beforehand and hence eventually preventing any other upcoming request (serial or parallel) to exceed quota if because of original request the project might have reached the quota limits. Questions :- 1. Does reservation in its current state as used by Nova, Cinder, Neutron help to solve the above problem ? 2. Is it consistent, reliable ? Even with reservation can we run into in-consistent behaviour ? 3. Do we really need it ? Since we could not come to a conclusion and since this is a key decision thought would take insights from the community on what (and why) they think is a better approach. -Vilobh [1] https://review.openstack.org/#/c/284454/
_______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
