OpenStack Block Storage (Cinder)
5018727f8e
Ceph RBD backend ignores the `--incremental` option when creating a volume backup. The first backup of a given volume is always a full backup, and each subsequent backup is always an incremental backup. This behavior makes it impossible to remove old backups while keeping at least one recent backup. Since Cinder will not find the latest_backup id as parent_id if '--incremental=False', so we can use the parent_id to ensure whether do the full backup in rbd driver or not. If the incremental flag '--incremental' is not specified, this patch will always create a new full backup for rbd volume. Change-Id: I516b7c82b05b26e81195f7f106d43a9e0804082d Closes-Bug: #1810270 Closes-Bug: #1790713 Co-Authored-By: Sofia Enriquez <lsofia.enriquez@gmail.com> |
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|---|---|---|
| api-ref/source | ||
| cinder | ||
| contrib/block-box | ||
| doc | ||
| etc/cinder | ||
| playbooks/legacy/cinder-tempest-dsvm-lvm-lio-barbican | ||
| rally-jobs | ||
| releasenotes | ||
| tools | ||
| .coveragerc | ||
| .gitignore | ||
| .gitreview | ||
| .pylintrc | ||
| .stestr.conf | ||
| .zuul.yaml | ||
| babel.cfg | ||
| bindep.txt | ||
| CONTRIBUTING.rst | ||
| driver-requirements.txt | ||
| HACKING.rst | ||
| LICENSE | ||
| lower-constraints.txt | ||
| README.rst | ||
| requirements.txt | ||
| setup.cfg | ||
| setup.py | ||
| test-requirements.txt | ||
| tox.ini | ||
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/
- Blueprints: https://blueprints.launchpad.net/cinder
- Release notes: https://docs.openstack.org/releasenotes/cinder/
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
For developer information please see HACKING.rst
You can raise bugs here https://bugs.launchpad.net/cinder