cinder supports multiple multipath tools, such as zte superpath,multipath etc
when attach the volume to host before copy image to volume, we can use multipath device. Currently only support "multipath" tool to manage iSCSI volume.
Different storage equipment manufacturers will generally provide matching of Multipath tools, such as EMC powerpath, Fujitsu ETERNUS Multipath Driver, zte superpath etc, in order to realize the personalized features.
This blueprint is designed to support multiple multipath tools, adopts the factory class, base class defines a method, each multipath tool to create a subclass, subclass implementation concrete method. Every increase a multipath tool, a new subclass, has the very good extensibility.
Increase iscsi_used_
Late early support multipath and superpath, according to the need to expand.
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- Undefined
- Drafter:
- weiweigu
- Direction:
- Needs approval
- Assignee:
- weiweigu
- Definition:
- Obsolete
- Series goal:
- None
- Implementation:
- Unknown
- Milestone target:
- None
- Started by
- Completed by
- Sean McGinnis
Related branches
Related bugs
Sprints
Whiteboard
(smcginnis): Marking obsolete as this has been sitting out there for a long time. If this is still needed, please submit a new bp.
None