
Quality of Service is regulating the throughput/bandwidth that you use in provisioning storage. You might want to ensure that your critical workloads get the best performance possible, so you use Storage QoS to limit the throughput to non-critical workloads. Change-Id: I78c454692c4f7ddc7a5fa863205bcc68323bfa4b Implements: blueprint vmax-qos
Release notes
The release notes for a patch should be included in the patch. The intended audience for release notes include deployers, administrators and end-users.
A release note is required if the patch has upgrade or API impact. It is also required if the patch adds a feature or fixes a long-standing or security bug.
Please see http://docs.openstack.org/developer/cinder/devref/releasenotes.html for more details.