openstack/nova
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OpenStack Compute (Nova)
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Jason Dillaman c97c400954 Allow user and admin lock of an instance 
The existing instance lock capability is currently restricted
to being an admin-only action in the default policy. This
introduces additional functionality that allows the lock to be
used by users (to prevent accidental changes to an instance for
example), but also allows the lock to taken by an administrator
with appropriate privileges such that it overrides any lock held
by the user (for example to block actions on a rouge instance).

When unlocking an instance, an additional check is made to see if
the lock is held by user. If it isn't, an additional check is
made against the unlock_override policy.

Additionally added the current instance lock status to the
v3 extended status extension.

Blueprint mandatory-vm-lock
Flags: DocImpact

Change-Id: I5040276c2d9fd42a71c9d8d4529331992abd7538
2013-08-05 15:21:56 -04:00
contrib Enable N302: Import modules only 2013-01-25 12:11:54 -05:00
doc Update references with new Mailing List location 2013-07-28 11:28:46 -07:00
etc/nova Allow user and admin lock of an instance 2013-08-05 15:21:56 -04:00
nova Allow user and admin lock of an instance 2013-08-05 15:21:56 -04:00
plugins/xenserver Remove * import from xenserver plugins 2013-07-31 18:17:45 -04:00
smoketests Enabled hacking check for Python3 compatible print (H233) 2013-07-29 15:26:56 -07:00
tools Merge "xenapi: Fix console rotate script" 2013-07-27 14:57:33 +00:00
.coveragerc Update .coveragerc 2013-02-06 16:47:06 +02:00
.gitignore add .idea folder to .gitignore pycharm creates this folder 2013-03-07 17:00:22 -06:00
.gitreview Add .gitreview config file for gerrit. 2011-10-24 15:07:19 -04:00
.mailmap Merge "Add yolanda to the mailmap." 2013-06-13 18:11:29 +00:00
.testr.conf Make testr preserve existing OS_* env vars values 2013-05-29 11:55:49 +03:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
CONTRIBUTING.rst Add a CONTRIBUTING file. 2012-11-21 17:04:48 -05:00
HACKING.rst Use timeutils.utcnow() throughout the code 2013-07-19 16:08:54 +03:00
LICENSE initial commit 2010-05-27 23:05:26 -07:00
MANIFEST.in Finish AUTHORS transition. 2012-07-05 09:11:37 -05:00
openstack-common.conf Sync latest rpc changes from oslo-incubator 2013-07-22 23:24:28 +01:00
pylintrc Don't warn about C0111 (No docstrings) 2011-03-16 15:28:09 -07:00
README.rst Update references with new Mailing List location 2013-07-28 11:28:46 -07:00
requirements.txt Merge "Revert "Add requests requirement capped <1.2.1."" 2013-08-01 11:48:33 +00:00
run_tests.sh Remove unused recreate-db options from run_test.sh 2013-07-12 20:08:44 +01:00
setup.cfg Demote admin-passwd from core of API v3 as extensions os-admin-password 2013-08-01 13:42:05 +08:00
setup.py hardcode pbr and d2to1 versions 2013-06-03 08:51:17 -05:00
test-requirements.txt Start using hacking 0.6 2013-07-25 12:15:17 -04:00
tox.ini Enabled hacking check for Python3 compatible print (H233) 2013-07-29 15:26:56 -07:00

README.rst

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 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:

http://lists.openstack.org/cgi-bin/mailman/listinfo/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.

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