Consistency Groups
Today in Cinder, every operation happens at the volume level. Consistency Groups are needed for Data Protection (snapshots, backups) and Remote Replication. This blueprint will be introducing Consistency Groups and focusing on snapshots in the first phase. Detailed design is in the following etherpad. This blueprint could also have a dependency on the group construct blueprint.
Blueprint information
- Status:
- Complete
- Approver:
- John Griffith
- Priority:
- Low
- Drafter:
- Xing Yang
- Direction:
- Approved
- Assignee:
- Xing Yang
- Definition:
- Approved
- Series goal:
- Accepted for juno
- Implementation:
-
Implemented
- Milestone target:
-
2014.2
- Started by
- Xing Yang
- Completed by
- John Griffith
Related branches
Related bugs
Sprints
Whiteboard
You should not set a milestone target unless the blueprint has been properly prioritized by the project drivers.
Gerrit topic: https:/
Addressed by: https:/
Add Consistency Groups Support in Cinder
Addressed by: https:/
Add Consistency Groups Support in Cinder
dpkshetty (Deepak C Shetty) -> Xing Yang :
You said
> Detailed design is in the following etherpad
Where is the link to the etherpad ?
Oops, nevermind, got it :)
https:/
Deepak,
It is actually better to look at the cinder spec: https:/
The etherpad is outdated.
Addressed by: https:/
IBM Storwize driver Consistency Group Implementation
Addressed by: https:/
Add support for consistency group for XIV/DS8K driver
Work Items
Dependency tree
* Blueprints in grey have been implemented.
