Oracle Cloud Infrastructure Documentation

Updating a Cluster

Update the details in a cluster in Streaming with Apache Kafka.

You can make the following changes to a cluster:

  • Update the name and description
  • Add or remove brokers
  • Update mTLS certificate
    1. On the Kafka clusters list page, find the cluster that you want to work with. If you need help finding the list page or the cluster, see Listing Clusters.
    2. From the Actions menu (three dots) for the cluster, select Edit cluster.
    3. (Optional) Update the name, or the description.
    4. (Optional) Update the number of brokers or OCPU per broker.
    5. (Optional) Update the mTLS certificate.
    6. Select Update.

  • Use the cluster update command and required parameters to update a cluster:

    oci kafka cluster update --kafka-cluster-id <ocid>

    For a complete list of flags and variable options for CLI commands, see the CLI Command Reference.

  • Run the UpdateKafkaCluster operation to update a cluster.