gengjh
d5bbfad3d0
Need check whether the already used and reserved exceeds the new quota before update it. DocImpact Implements a validation to validate whether already used and reserved quota exceeds the new quota when run 'nova quota-update', it will throw error if the quota exceeds. This check will be ignored if admin want to force update when run 'nova quota-update' with additional option '--force'. This validation help admin to be aware of whether the quotas are oversold when they try to update quota and also provide an option '--force' to allow admin force update the quotas. Fix bug 1160749 Change-Id: Iba3cee0f0d92cf2e6d64bc83830b0091992d1ee9
OpenStack Nova README ===================== OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of virtualization technologies, including KVM, Xen, LXC, VMware, and more. In addition to its native API, it includes compatibility with the commonly encountered Amazon EC2 and S3 APIs. OpenStack Nova is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file. Nova primarily consists of a set of Python daemons, though it requires and integrates with a number of native system components for databases, messaging and virtualization capabilities. To keep updated with new developments in the OpenStack project follow `@openstack <http://twitter.com/openstack>`_ on Twitter. To learn how to deploy OpenStack Nova, consult the documentation available online at: http://docs.openstack.org For information about the different compute (hypervisor) drivers supported by Nova, read this page on the wiki: https://wiki.openstack.org/wiki/HypervisorSupportMatrix In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at: http://bugs.launchpad.net/nova Developers wishing to work on the OpenStack Nova project should always base their work on the latest Nova code, available from the master GIT repository at: http://github.com/openstack/nova Developers should also join the discussion on the mailing list, at: https://lists.launchpad.net/openstack/ Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests. Further developer focused documentation is available at: http://nova.openstack.org/ For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst file. -- End of broadcast