CPU Management Policies

It provides the CPU management policies, which are used to allocate exclusive CPUs to applications (CPU-bound) to improve application performance and reduce scheduling latency.

The value can be none (or null) or static, and the default value is none.

• If it is set to none (or null), CPU cores will not be exclusively allocated to workload pods. Select this value if you want a large pool of allocatable CPU cores.
• If it is set to static, CPU cores can be exclusively allocated to workload pods. Select this value if your workload is sensitive to latency in CPU cache and scheduling. In a CCE Turbo cluster, this setting is valid only for nodes on which common containers run.

Value Range

none or static

Default Value

None

Modifiable

No. This parameter can only be configured during initialization.

Scope

CCE standard and CCE Turbo clusters