Recommended update for drbd

Announcement ID: SUSE-RU-2021:1197-1
Rating: important
References:
Affected Products:
  • SUSE Linux Enterprise High Availability Extension 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Manager Proxy 4.0
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Server 4.0

An update that has one fix can now be installed.

Description:

This update for drbd fixes the following issues:

  • drbd failed to detect a loss of synchronization under certain conditions, which meant that a "split brain" condition would not be recognized. This issue could potentially have lead to data loss. [bsc#1183970]

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:

  • SUSE Linux Enterprise High Availability Extension 15 SP1
    zypper in -t patch SUSE-SLE-Product-HA-15-SP1-2021-1197=1

Package List:

  • SUSE Linux Enterprise High Availability Extension 15 SP1 (aarch64 ppc64le s390x x86_64)
    • drbd-kmp-default-debuginfo-9.0.16+git.ab9777df_k4.12.14_197.86-8.22.1
    • drbd-kmp-default-9.0.16+git.ab9777df_k4.12.14_197.86-8.22.1
    • drbd-9.0.16+git.ab9777df-8.22.1
    • drbd-debugsource-9.0.16+git.ab9777df-8.22.1

References: