Searching for results...

No results

Your search did not match anything from Mirantis documentation.
Check your spelling or try different keywords.

An error occurred

An error occurred while using the search.
Try your search again or contact us to let us know about it.

Newer documentation is now live.You are currently reading an older version.

Configure CPU isolation for a compute node

CPU isolation is a way to force the system scheduler to use only some logical CPU cores for processes. For compute hosts, you should typically isolate system processes and virtual guests on different cores.

For a compute node running Ubuntu 22.04 and newer supporting cgroup v2, use the cpushield HOC module to configure the CPU isolation. For the procedure, refer to Host operating system configuration.

See also