[UBUNTU 20.04] Subiquity installer cannot find dasd device
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ubuntu on IBM z Systems |
Fix Released
|
High
|
Skipper Bug Screeners | ||
subiquity (Ubuntu) |
Fix Released
|
Undecided
|
Canonical Foundations Team | ||
Focal |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
I'm installing Ubuntu 20.04 with a nocloud-net installation source on a z/VM guest. I'm currently limited to seeing installation output only through webhook reporter, because I cannot access shell on the target system during installation.
Installation stops at trying to find a dasd disk. I tried following Curtin documentation on dasd and examples from https:/
Kernel command-line:
cio_ignore=
#cloud-config
autoinstall:
version: 1
reporting:
remote:
type: webhook
endpoint: http://
level: DEBUG
refresh-
update: yes
apt:
primary:
- arches: [s390x]
uri: http://
identity: {hostname: m8330038, password: .ueYA4yxzICWX9/
realname: user, username: user}
keyboard: {layout: us, variant: ''}
locale: en_US
ssh:
allow-pw: true
authorized-
install-server: true
storage:
config:
- {device_id: 0.0.3695, blocksize: 4096, disk_layout: cdl, mode: quick, preserve: false, type: dasd, id: dasd-dasda}
- {ptable: vtoc, serial: 0X3695, path: /dev/dasda, wipe: superblock-
- {device: disk-dasda, size: 22153265152, wipe: superblock, flag: '', number: 1, preserve: false, type: partition, id: partition-0}
- {fstype: ext4, volume: partition-0, preserve: false, type: format, id: format-0}
- {device: format-0, path: /, type: mount, id: mount-0}
I get the following output on the webhook:
curtin start subiquity/
curtin start subiquity/
curtin finish subiquity/
curtin finish subiquity/
curtin start subiquity/
curtin finish subiquity/
When I use a simple configuration described in Ubuntu Wiki ( https:/
storage:
layout:
name: direct
curtin start subiquity/
curtin finish subiquity/
curtin finish subiquity/
curtin start subiquity/
curtin finish subiquity/
curtin finish subiquity/
(same with layout "lvm")
Manual installation works fine, but I need to enable the DASD in the menu.
tags: | added: architecture-s39064 bugnameltc-185919 severity-high targetmilestone-inin2004 |
Changed in ubuntu: | |
assignee: | nobody → Skipper Bug Screeners (skipper-screen-team) |
affects: | ubuntu → linux (Ubuntu) |
affects: | linux (Ubuntu) → subiquity (Ubuntu) |
tags: | added: installer s390x |
Changed in subiquity (Ubuntu): | |
assignee: | Skipper Bug Screeners (skipper-screen-team) → Canonical Foundations Team (canonical-foundations) |
Changed in ubuntu-z-systems: | |
assignee: | nobody → Skipper Bug Screeners (skipper-screen-team) |
importance: | Undecided → High |
tags: | added: rls-ff-incoming |
tags: | removed: rls-ff-incoming |
Changed in ubuntu-z-systems: | |
status: | New → Confirmed |
tags: | added: id-5ee24dcea2966a7bfbc08cb5 |
Changed in subiquity (Ubuntu): | |
status: | Confirmed → Fix Released |
Changed in subiquity (Ubuntu Focal): | |
status: | New → Fix Released |
Status changed to 'Confirmed' because the bug affects multiple users.