3.2. Upgrading the Manager from 4.0 to 4.1
Upgrade the Red Hat Virtualization Manager from 4.0 to 4.1.
If the upgrade fails, the engine-setup command will attempt to roll your Red Hat Virtualization Manager installation back to its previous state. For this reason, the previous version’s repositories must not be removed until after the upgrade is complete. If the upgrade fails, detailed instructions display that explain how to restore your installation.
Procedure
Enable the Red Hat Virtualization Manager 4.1 and Red Hat Virtualization Tools repositories:
# subscription-manager repos --enable=rhel-7-server-rhv-4.1-rpms # subscription-manager repos --enable=rhel-7-server-rhv-4-tools-rpms
Update the setup packages:
# yum update ovirt\*setup\*
Run
engine-setupand follow the prompts to upgrade the Red Hat Virtualization Manager:# engine-setup
Remove or disable the Red Hat Virtualization Manager 4.0 repository to ensure the system does not use any 4.0 packages:
# subscription-manager repos --disable=rhel-7-server-rhv-4.0-rpms
Update the base operating system:
# yum update
ImportantIf any kernel packages were updated, reboot the system to complete the update.
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