[Bug 1922933] Re: Hirsute QA-test: Install with ZFS, bpool not mounted after restart

Wed Apr 7 15:56:59 UTC 2021

And additionally (might be a separate bug?) if installing a package then
zsys will state that a boot entry is created but the entry does not show
in the GRUB menu:

local at local-Standard-PC-i440FX-PIIX-1996:~$ sudo apt install htop
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Suggested packages:
  lm-sensors
The following NEW packages will be installed:
  htop
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 109 kB of archives.
After this operation, 321 kB of additional disk space will be used.
Get:1 http://se.archive.ubuntu.com/ubuntu hirsute/main amd64 htop amd64 3.0.5-6 [109 kB]
Fetched 109 kB in 0s (1\u202f256 kB/s)
Requesting to save current system state
Successfully saved as "autozsys_3hmiag"
Selecting previously unselected package htop.
(Reading database ... 148893 files and directories currently installed.)
Preparing to unpack .../htop_3.0.5-6_amd64.deb ...
Unpacking htop (3.0.5-6) ...
Setting up htop (3.0.5-6) ...
Processing triggers for mailcap (3.68ubuntu1) ...
Processing triggers for desktop-file-utils (0.26-1ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for man-db (2.9.4-2) ...
ZSys is adding automatic system snapshot to GRUB menu

** Attachment added: "GRUB menu after package install"
   https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1922933/+attachment/5485240/+files/Screenshot%20from%202021-04-07%2017-56-23.png

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https://bugs.launchpad.net/bugs/1922933

Title:
  Hirsute QA-test: Install with ZFS, bpool not mounted after restart

Status in grub2 package in Ubuntu:
  New

Bug description:
  Running the test case specified in
  http://iso.qa.ubuntu.com/qatracker/milestones/419/builds/229181/testcases/1716/results

  At step 22, running the provided commands the output does not match
  the expected values and "bpool" is not mounted, see below.

  This test was performed in a VM created with Gnome Boxes but was
  previously also tested on real hardware.

  Result:
  22. bpool is not mounted

  local at local-Standard-PC-i440FX-PIIX-1996:~$ zfs mount
  rpool/ROOT/ubuntu_lzzauv        /
  rpool/ROOT/ubuntu_lzzauv/var/lib  /var/lib
  rpool/ROOT/ubuntu_lzzauv/usr/local  /usr/local
  rpool/ROOT/ubuntu_lzzauv/var/www  /var/www
  rpool/ROOT/ubuntu_lzzauv/var/games  /var/games
  rpool/ROOT/ubuntu_lzzauv/srv    /srv
  rpool/ROOT/ubuntu_lzzauv/var/spool  /var/spool
  rpool/ROOT/ubuntu_lzzauv/var/mail  /var/mail
  rpool/ROOT/ubuntu_lzzauv/var/log  /var/log
  rpool/ROOT/ubuntu_lzzauv/var/snap  /var/snap
  rpool/ROOT/ubuntu_lzzauv/var/lib/AccountsService  /var/lib/AccountsService
  rpool/ROOT/ubuntu_lzzauv/var/lib/NetworkManager  /var/lib/NetworkManager
  rpool/ROOT/ubuntu_lzzauv/var/lib/dpkg  /var/lib/dpkg
  rpool/ROOT/ubuntu_lzzauv/var/lib/apt  /var/lib/apt

  local at local-Standard-PC-i440FX-PIIX-1996:~$ zsysctl show
  Name:      rpool/ROOT/ubuntu_lzzauv
  ZSys:      true
  Last Used: current
  Users:

  # Extra commands not specified in test case:

  local at local-Standard-PC-i440FX-PIIX-1996:~$ sudo zpool list
  [sudo] password for local: 
  NAME    SIZE  ALLOC   FREE  CKPOINT  EXPANDSZ   FRAG    CAP  DEDUP    HEALTH  ALTROOT
  rpool    34G  3.56G  30.4G        -         -     1%    10%  1.00x    ONLINE  -

  local at local-Standard-PC-i440FX-PIIX-1996:~$ sudo zpool status
    pool: rpool
   state: ONLINE
  config:

  	NAME                                    STATE     READ WRITE CKSUM
  	rpool                                   ONLINE       0     0     0
  	  80e602f5-ee94-f848-b8ba-02fc8435707c  ONLINE       0     0     0

  errors: No known data errors

  Additional info:

  local at local-Standard-PC-i440FX-PIIX-1996:~$ lsb_release -rd
  Description:	Ubuntu Hirsute Hippo (development branch)
  Release:	21.04

  local at local-Standard-PC-i440FX-PIIX-1996:~$ apt-cache policy grub2
  grub2:
    Installed: (none)
    Candidate: 2.04-1ubuntu45
    Version table:
       2.04-1ubuntu45 500
          500 http://se.archive.ubuntu.com/ubuntu hirsute/universe amd64 Packages

  ProblemType: Bug
  DistroRelease: Ubuntu 21.04
  Package: grub2 (not installed)
  ProcVersionSignature: Ubuntu 5.11.0-13.14-generic 5.11.7
  Uname: Linux 5.11.0-13-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu61
  Architecture: amd64
  CasperMD5CheckResult: pass
  Date: Wed Apr  7 17:34:55 2021
  InstallationDate: Installed on 2021-04-07 (0 days ago)
  InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Beta amd64 (20210407)
  SourcePackage: grub2
  UpgradeStatus: No upgrade log present (probably fresh install)

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