Uninstalling the SR-IOV Operator - Hardware networks | Networking

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Uninstalling the SR-IOV Network Operator

To uninstall the SR-IOV Network Operator, you must delete any running SR-IOV workloads, uninstall the Operator, and delete the webhooks that the Operator used.

Uninstalling the SR-IOV Network Operator

As a cluster administrator, you can uninstall the SR-IOV Network Operator.

Prerequisites

You have access to an OKD cluster using an account with cluster-admin permissions.
You have the SR-IOV Network Operator installed.

Procedure

Delete all SR-IOV custom resources (CRs):

$ oc delete sriovnetwork -n openshift-sriov-network-operator --all

$ oc delete sriovnetworknodepolicy -n openshift-sriov-network-operator --all

$ oc delete sriovibnetwork -n openshift-sriov-network-operator --all

Follow the instructions in the "Deleting Operators from a cluster" section to remove the SR-IOV Network Operator from your cluster.

Delete the SR-IOV custom resource definitions that remain in the cluster after the SR-IOV Network Operator is uninstalled:

$ oc delete crd sriovibnetworks.sriovnetwork.openshift.io

$ oc delete crd sriovnetworknodepolicies.sriovnetwork.openshift.io

$ oc delete crd sriovnetworknodestates.sriovnetwork.openshift.io

$ oc delete crd sriovnetworkpoolconfigs.sriovnetwork.openshift.io

$ oc delete crd sriovnetworks.sriovnetwork.openshift.io

$ oc delete crd sriovoperatorconfigs.sriovnetwork.openshift.io

Delete the SR-IOV webhooks:

$ oc delete mutatingwebhookconfigurations network-resources-injector-config

$ oc delete MutatingWebhookConfiguration sriov-operator-webhook-config

$ oc delete ValidatingWebhookConfiguration sriov-operator-webhook-config

Delete the SR-IOV Network Operator namespace:

$ oc delete namespace openshift-sriov-network-operator

Additional resources

Deleting Operators from a cluster