Recommended update for xen

Announcement ID:	SUSE-RU-2021:1644-1
Rating:	moderate
References:	bsc#1183790 bsc#1185021 bsc#1185196 bsc#1185682
Affected Products:	HPE Helion OpenStack 8 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud Crowbar 8

An update that has four fixes can now be installed.

Description:

This update for xen fixes the following issues:

• Make sure xencommons is in a format as expected by fillup. (bsc#1185682)

Each comment needs to be followed by an enabled key. Otherwise fillup will remove manually enabled key=value pairs, along with everything that looks like a stale comment, during next pkg update

• A recent systemd update caused a regression in xenstored.service systemd now fails to track units that use systemd-notify (bsc#1183790)
• Added a delay between the call to systemd-notify and the final exit of the wrapper script (bsc#1185021, bsc#1185196)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• HPE Helion OpenStack 8
  zypper in -t patch HPE-Helion-OpenStack-8-2021-1644=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2021-1644=1
• SUSE OpenStack Cloud Crowbar 8
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-1644=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-1644=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-1644=1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-ESPOS-2021-1644=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-1644=1

Package List:

• HPE Helion OpenStack 8 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE OpenStack Cloud 8 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (x86_64)
  • xen-tools-debuginfo-4.9.4_18-3.86.1
  • xen-libs-32bit-4.9.4_18-3.86.1
  • xen-tools-4.9.4_18-3.86.1
  • xen-tools-domU-debuginfo-4.9.4_18-3.86.1
  • xen-libs-debuginfo-32bit-4.9.4_18-3.86.1
  • xen-debugsource-4.9.4_18-3.86.1
  • xen-doc-html-4.9.4_18-3.86.1
  • xen-libs-4.9.4_18-3.86.1
  • xen-tools-domU-4.9.4_18-3.86.1
  • xen-libs-debuginfo-4.9.4_18-3.86.1
  • xen-4.9.4_18-3.86.1

References:

• https://bugzilla.suse.com/show_bug.cgi?id=1183790
• https://bugzilla.suse.com/show_bug.cgi?id=1185021
• https://bugzilla.suse.com/show_bug.cgi?id=1185196
• https://bugzilla.suse.com/show_bug.cgi?id=1185682