openstack
/
cinder
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OpenStack Block Storage (Cinder)
19,022 Commits 9 Branches 67 Tags 885 MiB
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Gorka Eguileor d2f6ec5569 Remove file locks once we delete a resource 
File locks are never removed from the system, so they keep increasing in
the locks directory, which can become problematic.

In this patch we start trying to delete these lock files when we delete
a volume or a snapshot.

This affects the 2 type of file locks we currently have:
- Using oslo lockutils synchronized with external=True
- Using coordination.synchronized when deployed in Active-Passive and no
  DLM

This will alleviate the ever increasing files in the locks directory.
Deployment tools should implement a service that runs when the host is
booting and cleans of the locks directory before the OpenStack services
are started.

Partial-Bug: #1432387
Change-Id: Ic73ee64257aeb024383c6cb79f2e8c04810aaf69
 		2021-08-04 10:41:33 -04:00
api-ref/source Merge "Update Block Storage API v2 api-ref" 2021-07-22 05:18:17 +00:00
cinder Remove file locks once we delete a resource 2021-08-04 10:41:33 -04:00
contrib/block-box Remove Block Storage API v2 2021-06-04 17:21:28 -04:00
doc Remove file locks once we delete a resource 2021-08-04 10:41:33 -04:00
etc/cinder Remove Block Storage API v2 2021-06-04 17:21:28 -04:00
playbooks zuul: collect cinderlib logs from tempest node(s) only 2020-07-16 14:42:29 +02:00
rally-jobs Remove Block Storage API v2 2021-06-04 17:21:28 -04:00
releasenotes Remove file locks once we delete a resource 2021-08-04 10:41:33 -04:00
tools Add installation of mypy stubs packages 2021-07-15 10:33:36 -04:00
.coveragerc Update .coveragerc after the removal of openstack directory 2016-10-17 19:09:37 +05:30
.gitignore Add mypy tox env 2020-10-14 08:24:13 -04:00
.gitreview OpenDev Migration Patch 2019-04-19 19:26:48 +00:00
.pylintrc pylint: Fix migration E1120 no-value-for-parameter 2021-04-16 13:05:21 +02:00
.stestr.conf Add .stestr.conf configuration 2017-10-10 00:46:42 +00:00
.zuul.yaml Merge "Remove Block Storage API v2" 2021-07-22 05:18:14 +00:00
CONTRIBUTING.rst Ussuri contrib docs community goal 2020-03-05 14:11:48 -05:00
HACKING.rst Update HACKING document to match current checks 2020-04-17 15:09:13 +00:00
LICENSE Initial fork out of Nova. 2012-05-03 10:48:26 -07:00
README.rst Merge "Refactor README links" 2020-01-22 11:44:36 +00:00
bindep.txt Add libcgroup related packages in bindep.txt 2021-06-15 00:54:55 +00:00
driver-requirements.txt [Pure Storage] Fix minimum SDK version required 2021-06-28 18:40:25 -04:00
mypy-files.txt mypy: image_utils 2021-06-30 20:35:49 +00:00
reno.yaml Update release note info 2021-04-16 11:11:41 -04:00
requirements.txt Use os-brick 4.3.1 2021-03-29 12:05:49 -04:00
setup.cfg [Pure Storage] Fix minimum SDK version required 2021-06-28 18:40:25 -04:00
setup.py Cleanup py27 support 2020-04-17 14:47:10 +02:00
test-requirements.txt Add installation of mypy stubs packages 2021-07-15 10:33:36 -04:00
tox.ini Add installation of mypy stubs packages 2021-07-15 10:33:36 -04:00

README.rst

OpenStack Cinder

image

OpenStack Cinder is a storage service for an open cloud computing service.

You can learn more about Cinder at:

Getting Started

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

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

If you'd like to contribute, please see the information in CONTRIBUTING.rst

You can raise bugs on Launchpad

Python client

Python Cinderclient