RHBA-2021:4015 - Bug Fix Advisory

Topic

Updated images that fix several bugs are now available for Red Hat OpenShift Container Storage 4.6.8 on Red Hat Enterprise Linux 8 from Red Hat Container Registry.

Description

Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In addition to persistent storage, Red Hat OpenShift Container Storage provisions a multicloud data management service with an S3 compatible API.

Bug Fix(es):

• Previously, when the nodes restarted, the MGR pod got stuck in a pod initialisation state which resulted in the inability to create new persistent volumes (PVs). With this update, the MGR pod restarts even if the MONs are down. (BZ#1990031)

All users of OpenShift Container Storage are advised to upgrade to this updated package, which provides this bug fix.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenShift Data Foundation 4 for RHEL 8 x86_64
• Red Hat OpenShift Data Foundation for IBM Power, little endian 4.6 ppc64le
• Red Hat OpenShift Data Foundation for IBM Power, little endian 4 for RHEL 8 ppc64le
• Red Hat OpenShift Data Foundation for IBM Z and LinuxONE 4.6 s390x
• Red Hat OpenShift Data Foundation for IBM Z and LinuxONE 4 for RHEL 8 s390x

Fixes

• BZ - 1990031 - Ceph mgr pod sometimes stuck in init state after node drain during machineconfig update
• BZ - 2006621 - Update to RHCS 4.2z3 Ceph container image at OCS 4.6.8
• BZ - 2009816 - Include at OCS 4.6 MCG core Container image the CVE fixes from RHEL8 on "nodejs 12"

CVEs

• CVE-2020-25648
• CVE-2021-22922
• CVE-2021-22923
• CVE-2021-22924
• CVE-2021-36222
• CVE-2021-37750

References

(none)