Make udev and mdadm play nicely together

Registered by Scott James Remnant (Canonical)

This specification details how to make udev and mdadm play nicely together, in particular ensuring that udev events are issued for mdadm volumes and that UUIDs are correctly exported and do not conflict.

Blueprint information

Status:
Complete
Approver:
Matt Zimmerman
Priority:
High
Drafter:
Scott James Remnant (Canonical)
Direction:
Needs approval
Assignee:
Ian Jackson
Definition:
Approved
Series goal:
Accepted for feisty
Implementation:
Implemented
Milestone target:
None
Started by
Scott James Remnant (Canonical)
Completed by
Ian Jackson

Related branches

Sprints

Whiteboard

This is all done now I think: mdadm_2.5.6-7ubuntu2 and some bugfixes in udev_103-0ubuntu8 and lvm2_2.02.06-2ubuntu8. -iwj 6.2.2007

A common test case and how-to has been added to:
https://wiki.ubuntu.com/HotplugRaid

It shows bugs in this specs implementation.

(?)

Work Items

Dependency tree

* Blueprints in grey have been implemented.

This blueprint contains Public information 
Everyone can see this information.