[wishlist] Request to support software raid devices

Bug #1793444 reported by Woodrow Shen on 2018-09-20
16
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OEM Priority Project
Critical
Shih-Yuan Lee
casper (Ubuntu)
Undecided
Unassigned
Bionic
Undecided
Unassigned

Bug Description

As OEM projects had a task of Intel VROC support, the one of targets is to install customized desktop on VROC RAID devices. I found that current casper can't support it with latest code:

https://git.launchpad.net/ubuntu/+source/casper/tree/scripts/casper?h=ubuntu/cosmic-devel#n654:

    # or do the scan of block devices
    for sysblock in $(echo /sys/block/* | tr ' ' '\n' | egrep -v "/(loop|ram|fd|md)"); do
        devname=$(sys2dev "${sysblock}")

Also, I knew that the previous bug (https://bugs.launchpad.net/ubuntu/+source/casper/+bug/63398) mentioned that the similar request, however, if mdadm can be seeded into https://code.launchpad.net/~ubuntu-core-dev/ubuntu-seeds/+git/, then can we make casper work with md?

Woodrow Shen (woodrow-shen) wrote :
Shih-Yuan Lee (fourdollars) wrote :

Please also make casper depend on or recommend mdadm for this issue.
This issue is after LP: #1779685.

tags: added: bionic cosmic

The attachment "add-md-support.patch" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.]

tags: added: patch
Woodrow Shen (woodrow-shen) wrote :

Given mdadm as Recommends in debian/control

Alex Tu (alextu) on 2018-09-25
Changed in oem-priority:
assignee: nobody → Shih-Yuan Lee (fourdollars)
Changed in oem-priority:
importance: Undecided → Critical
Woodrow Shen (woodrow-shen) wrote :

Hi Stephane,

Just subscribe you and give a notify that a capser patch for cosmic is waiting for someone's review.

tags: added: somerville
Brian Murray (brian-murray) wrote :

This is just a friendly reminder that the 18.04.2 point release is coming up shortly if you want to get this in for that.

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