RHV: vCPU pinning is overwritten when editing High Performance VM

Solution Verified - Updated -

Issue

  • Custom CPU pinning is removed when editing High Performance VM and replaced by pinning all vCPUs to the first CPU cores of the Host.
  • When editing High Performance VMs, the "CPU Pinning Topology" is greyed out when and the already configured CPU pinning topology is removed for the VM.

Environment

  • Red Hat Virtualization 4.4.5
    • rhvm-4.4.5.11-0.1.el8ev.noarch
    • ovirt-engine-4.4.5.11-0.1.el8ev.noarch

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content