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31 lines
1.0 KiB
Plaintext
:_mod-docs-content-type: ASSEMBLY
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[id="migrate-from-openshift-sdn"]
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= Migrating from OpenShift SDN network plugin to OVN-Kubernetes network plugin
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include::_attributes/common-attributes.adoc[]
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include::_attributes/attributes-openshift-dedicated.adoc[]
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:context: migrate-from-openshift-sdn
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toc::[]
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As a {product-title} cluster administrator, you can initiate the migration from the OpenShift SDN network plugin to the OVN-Kubernetes network plugin and verify the migration status using the ROSA CLI.
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Some considerations before starting migration initiation are:
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* The cluster version must be 4.16.43 and above.
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* The migration process cannot be interrupted.
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* Migrating back to the SDN network plugin is not possible.
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* Cluster nodes will be rebooted during migration.
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* There will be no impact to workloads that are resilient to node disruptions.
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* Migration time can vary between several minutes and hours, depending on the cluster size and workload configurations.
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include::modules/migrate-sdn-ovn.adoc[leveloffset=+1]
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