Configuring HugePages
About this task
OpenShift requires special configuration to enable HugePages on VMs. Do the following:
Procedure
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If you are deploying containers in an OpenShift on vSphere VM environment,
configure HugePages on the VM.
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Configure the OpenShift cluster to label all the nodes that require
HugePages:
$ oc label node node_using_hugepages node-role.kubernetes.io/worker-hp= $ oc create -f deployment/hugepages-tuned-boottime.yaml $ oc create -f deployment/hugepages-mcp.yaml