openstack/cinder
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OpenStack Block Storage (Cinder)
14,594 Commits 10 Branches 77 Tags 905 MiB
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John Griffith f38e77cb18 Add multiattach policy 
This patch adds the policy for creating and retyping volumes
with volume types that indicate multi attach capabilities.

There are two policies being added:

1. MULTIATTACH_POLICY
General policy to disallow creating volumes of type multiattach
as well as retyping volumes to/from a multiattach type.

2. MULTIATTACH_BOOTABLE_VOLUME_POLICY
Specific policy to disallow creating multiple attachments for
any volume that is `bootable`.

We use policy to control the use of this particular type,
and we also limit the ability to retype a volumes
multi attach settings to only volumes that are in available
status.  We need to to do this because multi attach has
implications for things on the Compute side (ie libvirt)
that would require detach/reattach to keep things synced
correctly.

Currently there's no back end reporting the `multiattach=True`
capability, that will be in the next patch of this series.

Change-Id: I3fd8afe9cbae3c733a6530dce7be6fef8d53cfa6
blueprint: multi-attach-v3-attach
2018-01-17 16:41:09 -07:00
api-ref/source Merge "Remove the deprecated "giturl" option" 2018-01-16 04:13:20 +00:00
cinder Add multiattach policy 2018-01-17 16:41:09 -07:00
contrib/block-box Bump up the API microversion in cinder.rc 2017-12-22 06:18:09 -08:00
doc Merge "Report backend state in service list" 2018-01-17 05:30:53 +00:00
etc/cinder Add cg policies and clean up old policy handling 2017-12-04 10:07:54 +08:00
playbooks/legacy/cinder-tempest-dsvm-lvm-lio Test os-brick master in LIO gate job 2017-11-16 11:23:54 -05:00
rally-jobs Switch Rally Task To format V2 2017-10-13 08:37:57 +00:00
releasenotes Add multiattach policy 2018-01-17 16:41:09 -07:00
tools Add policy documentation and sample file 2017-10-20 10:47:34 +08:00
.coveragerc Update .coveragerc after the removal of openstack directory 2016-10-17 19:09:37 +05:30
.gitignore Add doc/source/_static/cinder.policy.yaml.sample to .gitignore 2017-11-15 16:46:57 +09:00
.gitreview Initial fork out of Nova. 2012-05-03 10:48:26 -07:00
.stestr.conf Add .stestr.conf configuration 2017-10-10 00:46:42 +00:00
.zuul.yaml Move legacy-cinder-tox-* jobs in-tree 2017-11-27 09:57:06 -06:00
babel.cfg Initial fork out of Nova. 2012-05-03 10:48:26 -07:00
bindep.txt Do not explicitly list thin provisioning tools for RPM 2018-01-02 10:52:44 -06:00
CONTRIBUTING.rst Optimize the link address 2017-04-08 15:03:44 +08:00
driver-requirements.txt Add driver-requirements entry for storpool 2018-01-02 09:54:49 -05:00
HACKING.rst Fix wrong links in Cinder 2017-09-07 11:55:44 +08:00
LICENSE Initial fork out of Nova. 2012-05-03 10:48:26 -07:00
pylintrc Use six to fix imports on Python 3 2015-06-11 17:19:19 +02:00
README.rst Update Documentation link 2017-07-13 12:12:20 +00:00
requirements.txt Updated from global requirements 2018-01-16 12:25:12 +00:00
setup.cfg Add cg policies and clean up old policy handling 2017-12-04 10:07:54 +08:00
setup.py Updated from global requirements 2017-03-02 23:53:29 +00:00
test-requirements.txt Updated from global requirements 2018-01-16 12:25:12 +00:00
tox.ini Follow the new PTI for document build 2017-12-20 18:24:11 -08:00

README.rst

Team and repository tags

image

CINDER

You have come across a storage service for an open cloud computing service. It has identified itself as Cinder. It was abstracted from the Nova project.

Getting Started

If you'd like to run from the master branch, you can clone the git repo:

git clone https://git.openstack.org/openstack/cinder.git

For developer information please see HACKING.rst

You can raise bugs here https://bugs.launchpad.net/cinder

Python client

https://git.openstack.org/cgit/openstack/python-cinderclient