Red Hat Summit13.5.2.2. KSM node labels
OpenShift Virtualization identifies nodes that are configured to support KSM and applies the following node labels:
kubevirt.io/ksm-handler-managed: "false"-
This label is set to
"true"when OpenShift Virtualization activates KSM on a node that is experiencing memory overload. This label is not set to"true"if an administrator activates KSM. kubevirt.io/ksm-enabled: "false"-
This label is set to
"true"when KSM is activated on a node, even if OpenShift Virtualization did not activate KSM.
These labels are not applied to nodes that do not support KSM.
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