RHBA-2018:0570 - Bug Fix Advisory

Topic

Updated redhat-virtualization-host packages are now available.

Description

The ovirt-node-ng packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. Red Hat Virtualization Host features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.

Changes to the ovirt-node-ng component:

• Previously, Red Hat Virtualization Hypervisor did not warn users if a local storage domain was placed on the same file system as / (root). As a result, local storage domains on the same file system as / were not migrated when the Hypervisor was updated, leading to a potential loss of local virtual machines.

In this release, the Hypervisor now fails to upgrade if storage domains are located on the same file system as /, and a message appears instructing the user how to resolved the issue and local storage domains on / are no longer at risk. (BZ#1554751)

Changes to the redhat-release-rhev-hypervisor component:

• Previously, when adding a new host, ovirt-host-deploy failed because the active profile was not set by tuned.service.

In this release, tuned.service will be enabled by default, enabling ovirt-host-deploy to complete successfully when adding a new host. (BZ#1553258)

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, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/2974891

Affected Products

• Red Hat Virtualization 4 for RHEL 7 x86_64
• Red Hat Virtualization Host 4 for RHEL 7 x86_64

Fixes

• BZ - 1547847 - RHVH (redhat-virtualization-host-4.1-20180218.0) brand is wrong in Anaconda GUI.
• BZ - 1548994 - [downstream clone - 4.1.10] There is error report when upgrade to rhvh-4.1-20180218.0 / rhvh-4.2-20180218.0
• BZ - 1553258 - [downstream clone - 4.1.10] tuned-adm timeout while adding the host in manager and the deployment will fail/take time to complete
• BZ - 1554751 - [downstream clone - 4.1.10] NGN upgrade should fail if it finds a badly placed local storage domain

CVEs

(none)

References

(none)