Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 1908409

Summary:	Rebase boom-boot to new upstream release
Product:	Red Hat Enterprise Linux 8	Reporter:	Bryn M. Reeves <bmr>
Component:	boom-boot	Assignee:	Bryn M. Reeves <bmr>
Status:	CLOSED ERRATA	QA Contact:	cluster-qe <cluster-qe>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	8.3	CC:	agk, bmr, cmarthal, jbrassow, mcsontos
Target Milestone:	rc	Keywords:	Rebase, Triaged
Target Release:	8.4	Flags:	pm-rhel: mirror+
Hardware:	Unspecified
OS:	Linux
Whiteboard:
Fixed In Version:	boom-boot-1.3-1.el8	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-05-18 15:10:19 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Bryn M. Reeves 2020-12-16 16:06:06 UTC

Description of problem:
The boom project is preparing to release boom-1.3. This is a relatively small release including a number of significant bug fixes and several minor new features.

Version-Release number of selected component (if applicable):
boom-boot-1.2-2.el8


Additional info:

Boom 1.3 Release Notes (draft)
------------------------------

Bug fixes

 - Several fixes to options modifications using --add-opts and --del-opts
   - Fix precedence of --add/del-opts when editing and cloning entries
   - Preserve order of edited options when reading and writing entries
 - clone_entry and edit_entry are now simpler and more consistent
 
Feature enhancements

 - Improved logging of option modifications during create/edit/clone
 
 - The default Python interpreter for the boom command is now /usr/bin/python

 - All system BLS entries (including the rescue entry) can now be read and displayed
   - Ordering of optional Red Hat specific BLS keys now matches system entries
   - Handle missing machine_id key in Red Hat system BLS entries
   - Empty key are now allowed in boot entries
   - Boot loader variables are now optionally expanded when cloning system entries


Most changes are already covered by the upstream test suite.

Comment 7 Corey Marthaler 2021-02-17 19:17:25 UTC

Sanity regression tests passed. Marking Verified (SanityOnly).

boom-boot-1.3-1.el8    BUILT: Sat Jan 30 02:31:18 CST 2021


SCENARIO - [boom_sanity]
Create a snapshot and perform some boom sanity only checks as this wont be an actual bootable snapshot
Installing package boom-boot on hayes-01...
Package boom-boot installed on node hayes-01.
Making origin volume
lvcreate --yes -L 300M snapper -n origin
Making snapshot of origin volume
lvcreate --yes -s /dev/snapper/origin -c 128 -n boom_snap -L 100M

Check 0 a. Verify a new profile can be created (this is basically a dup of the above cmd)
boom profile create --from-host --uname-pattern Linux
Check 0 b. Verify a new profile can be created automatically from just current host heuristic
boom profile create --from-host
Check 0 c. Verify a new profile can be created
boom profile create --from-host --uname-pattern el8

Check 1. Verify boom not configured for grub yet warning (Bug 1542952)
Boom already configured for grub. Skipping check.

Generating grub configuration file ...
done

Check 2 a. Verify version numbers not matching an OS profile provide a helpful warning (Bug 1771584#c5)
boom create --title nomatchversion --rootlv snapper/boom_snap --version 2.5.0
Check 2 b. Verify fake OS profiles are properly identified (Bug 1540266)
boom create --profile fake_profile --title title --version 3.10-272.el7 --rootlv snapper/boom_snap
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'

Check 3. Verify --rootlv and --root-device variations are both accepted (Bug 1543188)
--rootlv: boom create --title 1 --rootlv /dev/snapper/boom_snap
boom list 9cbbc08
BootID  Version                  Name                     RootDevice            
9cbbc08 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
boom entry show 9cbbc08
Boot Entry (boot_id=9cbbc08)
  title 1
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
boom delete 9cbbc08

--root-lv: boom create --title 2 --root-lv /dev/snapper/boom_snap
boom list 75461dd
BootID  Version                  Name                     RootDevice            
75461dd 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
boom entry show 75461dd
Boot Entry (boot_id=75461dd)
  title 2
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
boom delete 75461dd

--rootdevice: boom create --title 3 --rootdevice /dev/snapper/boom_snap
boom list c5b97d8
BootID  Version                  Name                     RootDevice            
c5b97d8 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
boom entry show c5b97d8
Boot Entry (boot_id=c5b97d8)
  title 3
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
boom delete c5b97d8

--root-device: boom create --title 4 --root-device /dev/snapper/boom_snap
boom list 7bd69c8
BootID  Version                  Name                     RootDevice            
7bd69c8 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
boom entry show 7bd69c8
Boot Entry (boot_id=7bd69c8)
  title 4
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
boom delete 7bd69c8

Check 4. Verify --root-lv and --root-device verify the lv/device exists (Bug 1543186)
boom create --title no-lv --root-lv snapper/nonlv
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
boom create --title no-dev --root-device /dev/sdxyz
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
boom create --title 5 --no-dev --root-lv snapper/nonlv
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
boom delete c3c9132

Check 5. Verify proper use of user providing --rootlv /dev/* format (Bug 1544914)
boom create --title 6 --rootlv /dev/snapper/boom_snap
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
Created entry with boot_id 56d75a7:
  title 6
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
boom delete 56d75a7

Check 6. Verify proper rd.lvm.lv entry w/ --root-device option (Also listed in Bug 1544914)
boom create --title 7 --root-device /dev/snapper/boom_snap
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
Created entry with boot_id f3e7ee6:
  title 7
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
regression check for bug 1840488
boom remove f3e7ee6
boom delete f3e7ee6

Check 7. Verify --grub-arg, grub-class, grub-users, and grub-id specified arguments (r7 rfe 1777364 / r8 rfe 1848123)
--grub-arg: boom create --title 10 --grub-arg 664 --root-lv /dev/snapper/boom_snap
boom list 6076a87 --expand-variables
BootID  Version                  Name                     RootDevice            
6076a87 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
grub val not found in expanded list output (possible regression of bug 1840337)
boom entry show 6076a87
Boot Entry (boot_id=6076a87)
  title 10
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg 664
  grub_class kernel
boom delete 6076a87

--grub-class: boom create --title 11 --grub-class 997 --root-lv /dev/snapper/boom_snap
boom list 4a503c3 --expand-variables
BootID  Version                  Name                     RootDevice            
4a503c3 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
grub val not found in expanded list output (possible regression of bug 1840337)
boom entry show 4a503c3
Boot Entry (boot_id=4a503c3)
  title 11
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class 997
boom delete 4a503c3

--grub-users: boom create --title 12 --grub-users 758 --root-lv /dev/snapper/boom_snap
boom list d2f7173 --expand-variables
BootID  Version                  Name                     RootDevice            
d2f7173 4.18.0-287.el8.x86_64    Red Hat Enterprise Linux /dev/snapper/boom_snap
grub val not found in expanded list output (possible regression of bug 1840337)
boom entry show d2f7173
Boot Entry (boot_id=d2f7173)
  title 12
  machine-id 02b079f3d054487fb8c1268adcd18a3f
  version 4.18.0-287.el8.x86_64
  linux /vmlinuz-4.18.0-287.el8.x86_64
  initrd /initramfs-4.18.0-287.el8.x86_64.img
  options root=/dev/snapper/boom_snap ro rd.lvm.lv=snapper/boom_snap rhgb quiet
  grub_users 758
  grub_arg --unrestricted
  grub_class kernel
boom delete d2f7173

Removing volume snapper/boom_snap
Removing origin snapper/origin

Comment 8 Corey Marthaler 2021-03-03 17:50:28 UTC

Also ran an 8.4 snap boot attempt for verification:

[root@host-084 ~]# lvs -a -o +devices
  LV              VG            Attr       LSize   Pool   Origin Data%  Meta%  Move Log Cpy%Sync Convert Devices        
  [lvol0_pmspare] rhel_host-084 ewi-------   8.00m                                                       /dev/vda2(0)   
  pool00          rhel_host-084 twi-aotz--  <4.78g               76.67  33.45                            pool00_tdata(0)
  [pool00_tdata]  rhel_host-084 Twi-ao----  <4.78g                                                       /dev/vda2(2)   
  [pool00_tmeta]  rhel_host-084 ewi-ao----   8.00m                                                       /dev/vda2(1225)
  root            rhel_host-084 Vwi-aotz--  <4.78g pool00        76.67                                                  
  swap            rhel_host-084 -wi-ao---- 820.00m                                                       /dev/vda2(1227)

[root@host-084 ~]# lvcreate --yes -ay -k n -s /dev/rhel_host-084/root -n root_snap
  WARNING: Sum of all thin volume sizes (9.55 GiB) exceeds the size of thin pool rhel_host-084/pool00 and the size of whole volume group (<7.00 GiB).
  WARNING: You have not turned on protection against thin pools running out of space.
  WARNING: Set activation/thin_pool_autoextend_threshold below 100 to trigger automatic extension of thin pools before they get full.
  Logical volume "root_snap" created.

[root@host-084 ~]# lvs -a -o +devices
  LV              VG            Attr       LSize   Pool   Origin Data%  Meta%  Move Log Cpy%Sync Convert Devices        
  [lvol0_pmspare] rhel_host-084 ewi-------   8.00m                                                       /dev/vda2(0)   
  pool00          rhel_host-084 twi-aotz--  <4.78g               76.68  33.59                            pool00_tdata(0)
  [pool00_tdata]  rhel_host-084 Twi-ao----  <4.78g                                                       /dev/vda2(2)   
  [pool00_tmeta]  rhel_host-084 ewi-ao----   8.00m                                                       /dev/vda2(1225)
  root            rhel_host-084 Vwi-aotz--  <4.78g pool00        76.67                                                  
  root_snap       rhel_host-084 Vwi-a-tz--  <4.78g pool00 root   76.67                                                  
  swap            rhel_host-084 -wi-ao---- 820.00m                                                       /dev/vda2(1227)

[root@host-084 ~]# mount | grep root
/dev/mapper/rhel_host--084-root on / type xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=64k,sunit=128,swidth=128,noquota)
[root@host-084 ~]# boom create --title root_snap --root-device /dev/rhel_host-084/root_snap
WARNING - Boom grub2 integration is disabled in '/boot/../etc/default/boom'
Created entry with boot_id bd44049:
  title root_snap
  machine-id fd56e7293a24478599960151915fe1e4
  version 4.18.0-291.el8.x86_64
  linux /vmlinuz-4.18.0-291.el8.x86_64
  initrd /initramfs-4.18.0-291.el8.x86_64.img
  options root=/dev/rhel_host-084/root_snap ro rd.lvm.lv=rhel_host-084/root_snap rhgb quiet
  grub_users $grub_users
  grub_arg --unrestricted
  grub_class kernel
[root@host-084 ~]# grub2-mkconfig > /boot/grub2/grub.cfg
Generating grub configuration file ...
done
[root@host-084 ~]# boom list
BootID  Version                  Name                     RootDevice                     
80af26b 4.18.0-291.el8.x86_64    Red Hat Enterprise Linux /dev/mapper/rhel_host--084-root
bd44049 4.18.0-291.el8.x86_64    Red Hat Enterprise Linux /dev/rhel_host-084/root_snap   

[root@host-084 ~]# reboot
Connection to host-084 closed by remote host.

      root_snap                                                                 
      Red Hat Enterprise Linux (4.18.0-291.el8.x86_64) 8.4 (Ootpa)             
      Red Hat Enterprise Linux (0-rescue-fd56e7293a24478599960151915fe1e4) 8.4>

[root@host-084 ~]# mount | grep root
/dev/mapper/rhel_host--084-root_snap on / type xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=64k,sunit=128,swidth=128,noquota)

Comment 10 errata-xmlrpc 2021-05-18 15:10:19 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (boom-boot bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:1724