support swarm cluster scheduler strategy
Enable this feature in magnum:
The Docker Swarm scheduler features multiple strategies for ranking nodes. The strategy you choose determines how Swarm computes ranking. When you run a new container, Swarm chooses to place it on the node with the highest computed ranking for your chosen strategy.
Blueprint information
- Status:
- Complete
- Approver:
- Adrian Otto
- Priority:
- Low
- Drafter:
- Eli Qiao
- Direction:
- Approved
- Assignee:
- Eli Qiao
- Definition:
- Obsolete
- Series goal:
- None
- Implementation:
- Unknown
- Milestone target:
- None
- Started by
- Completed by
- hongbin
Related branches
Related bugs
Sprints
Whiteboard
@Eli, do you have any plan for this? I think that what you proposed is that we want to put the strategy as a parameter in heat template and enable swarm manager use it when start up, right? Thanks! --jay-lau-513 2015-11-22
I am refactoring the swarm template now(swarm HA). So there is a dependency on it. (eliqiao 2015-11-23)
See also: https:/
In the Austin design summit, the team decided to remove the /container endpoint. Therefore, Magnum won't be able to support this feature. However, you can use the native CLI tool to achieve the goal.
Work Items
Dependency tree
* Blueprints in grey have been implemented.