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Matt Riedemann aff9ca2b37 api-ref: update migration_policy retype note about encrypted volumes

Nova has historically not supported swap volume operations (via
cinder volume retype / volume migration) for an in-use encrypted
volume.

That was recently addressed via nova bug 1739593.

However, as of change Ibfa64f18bbd2fb70db7791330ed1a64fe61c1355
in nova, depending on the version of libvirt/qemu on the compute host,
a luks-encrypted volume will use native qemu luks decryption. That
does not yet support blockRebase operations which are used during
swap volume due to https://bugzilla.redhat.com/show_bug.cgi?id=760547.

So it's safe to say that for now, a retype which involves a volume
migration is not supported for an in-use encrypted volume.

Change-Id: I7ce992f51d50d00950d3fc4ebb44b69a31a94787
Related-Bug: #1739593

2018-01-25 13:15:48 -05:00

api-ref/source

api-ref: update migration_policy retype note about encrypted volumes

2018-01-25 13:15:48 -05:00

cinder

Merge "Simplify keystone password assertions"

2018-01-25 08:38:01 +00:00

contrib/block-box

Bump up the API microversion in cinder.rc

2017-12-22 06:18:09 -08:00

doc

Merge "Add contributor notes on how to use pdb with tests"

2018-01-24 02:40:01 +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

Merge "RBD: Support encrypted volumes"

2018-01-25 05:12:20 +00:00

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

Remove In-repo cinder tempest plugin

2017-12-20 17:11:51 +00:00

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

Run doc8 first

2018-01-23 17:06:53 +00:00

README.rst

Team and repository tags

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.

Wiki: https://wiki.openstack.org/Cinder
Developer docs: https://docs.openstack.org/cinder/latest/

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