$ oc annotate namespace <namespace> \ (1)
k8s.ovn.org/multicast-enabled-- Documentation
- OpenShift Container Platform
- Networking
- OVN-Kubernetes default CNI network provider
- Disabling multicast for a project history
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- About
- Release notes
- Architecture
- Installing
- Installing on AWS
- Configuring an AWS account
- Manually creating IAM
- Installing a cluster quickly on AWS
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- About Authorization APIs
- LocalResourceAccessReview [authorization.openshift.io/v1]
- LocalSubjectAccessReview [authorization.openshift.io/v1]
- ResourceAccessReview [authorization.openshift.io/v1]
- SelfSubjectRulesReview [authorization.openshift.io/v1]
- SubjectAccessReview [authorization.openshift.io/v1]
- SubjectRulesReview [authorization.openshift.io/v1]
- TokenReview [authentication.k8s.io/v1]
- LocalSubjectAccessReview [authorization.k8s.io/v1]
- SelfSubjectAccessReview [authorization.k8s.io/v1]
- SelfSubjectRulesReview [authorization.k8s.io/v1]
- SubjectAccessReview [authorization.k8s.io/v1]
- Autoscale APIs
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- About Config APIs
- APIServer [config.openshift.io/v1]
- Authentication [config.openshift.io/v1]
- Build [config.openshift.io/v1]
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- ClusterVersion [config.openshift.io/v1]
- Console [config.openshift.io/v1]
- DNS [config.openshift.io/v1]
- FeatureGate [config.openshift.io/v1]
- Image [config.openshift.io/v1]
- Infrastructure [config.openshift.io/v1]
- Ingress [config.openshift.io/v1]
- Network [config.openshift.io/v1]
- OAuth [config.openshift.io/v1]
- OperatorHub [config.openshift.io/v1]
- Project [config.openshift.io/v1]
- Proxy [config.openshift.io/v1]
- Scheduler [config.openshift.io/v1]
- Console APIs
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- Image [image.openshift.io/v1]
- ImageSignature [image.openshift.io/v1]
- ImageStreamImage [image.openshift.io/v1]
- ImageStreamImport [image.openshift.io/v1]
- ImageStreamMapping [image.openshift.io/v1]
- ImageStream [image.openshift.io/v1]
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- IngressController [operator.openshift.io/v1]
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- ClusterServiceVersion [operators.coreos.com/v1alpha1]
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- OperatorGroup [operators.coreos.com/v1]
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- CertificateSigningRequest [certificates.k8s.io/v1beta1]
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- VolumeSnapshot [snapshot.storage.k8s.io/v1beta1]
- VolumeSnapshotClass [snapshot.storage.k8s.io/v1beta1]
- VolumeSnapshotContent [snapshot.storage.k8s.io/v1beta1]
- Template APIs
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- BuildConfig [build.openshift.io/v1]
- Build [build.openshift.io/v1]
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- Service Mesh 1.x
- Service Mesh 1.x release notes
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- Preparing to install Service Mesh
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×
Disabling multicast for a project
|
The Open Virtual Networking (OVN) Kubernetes network plug-in is a Technology Preview feature only. Technology Preview features are not supported with Red Hat production service level agreements (SLAs) and might not be functionally complete. Red Hat does not recommend using them in production. These features provide early access to upcoming product features, enabling customers to test functionality and provide feedback during the development process. For more information about the support scope of the OVN Technology Preview, see https://access.redhat.com/articles/4380121. |
Disabling multicast between pods
You can disable multicast between pods for your project.
Prerequisites
-
Install the OpenShift CLI (
oc). -
You must log in to the cluster with a user that has the
cluster-adminrole.
Procedure
-
Disable multicast by running the following command:
1 The namespacefor the project you want to disable multicast for.