SUSE-RU-2022:1821-1: Recommended update for read-only-root-fs

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Recommended update for read-only-root-fs
______________________________________________________________________________

Announcement ID:    SUSE-RU-2022:1821-1
Rating:             low
References:         #1156421 #1161264 #1176052 
Affected Products:
                    SUSE Linux Enterprise Module for Transactional Server 15-SP3
                    SUSE Linux Enterprise Module for Transactional Server 15-SP4
                    openSUSE Leap 15.3
                    openSUSE Leap 15.4
______________________________________________________________________________

   An update that has three recommended fixes can now be
   installed.

Description:

   This update for read-only-root-fs fixes the following issues:

   - Add required mount for /etc for systemd udevd.
   - Workaround for /var being RO during systemd journal flush. (bsc#1156421)
   - Better check for already existing etc overlay. (bsc#1161264)
   - Adjust btrfs maintenance sysconfig to not use the read-only root
     filesystem. (bsc#1176052)


Patch Instructions:

   To install this SUSE Recommended Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - openSUSE Leap 15.4:

      zypper in -t patch openSUSE-SLE-15.4-2022-1821=1

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-1821=1

   - SUSE Linux Enterprise Module for Transactional Server 15-SP4:

      zypper in -t patch SUSE-SLE-Module-Transactional-Server-15-SP4-2022-1821=1

   - SUSE Linux Enterprise Module for Transactional Server 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Transactional-Server-15-SP3-2022-1821=1



Package List:

   - openSUSE Leap 15.4 (noarch):

      read-only-root-fs-1.0+git20190206.586e9f1-150100.3.3.1
      read-only-root-fs-volatile-1.0+git20190206.586e9f1-150100.3.3.1

   - openSUSE Leap 15.3 (noarch):

      read-only-root-fs-1.0+git20190206.586e9f1-150100.3.3.1
      read-only-root-fs-volatile-1.0+git20190206.586e9f1-150100.3.3.1

   - SUSE Linux Enterprise Module for Transactional Server 15-SP4 (noarch):

      read-only-root-fs-1.0+git20190206.586e9f1-150100.3.3.1
      read-only-root-fs-volatile-1.0+git20190206.586e9f1-150100.3.3.1

   - SUSE Linux Enterprise Module for Transactional Server 15-SP3 (noarch):

      read-only-root-fs-1.0+git20190206.586e9f1-150100.3.3.1
      read-only-root-fs-volatile-1.0+git20190206.586e9f1-150100.3.3.1


References:

   https://bugzilla.suse.com/1156421
   https://bugzilla.suse.com/1161264
   https://bugzilla.suse.com/1176052