Oracle Cloud Infrastructure Documentation

Installing Available Updates for a Cluster

Install available updates for Big Data Service cluster on the Cluster details page.

    1. On the Clusters list page, select the cluster that you want to work with. If you need help finding the list page or the cluster, see Listing Clusters in a Compartment.
    2. On the Cluster details page, select Software Updates.
      The ODH Updates section is displayed.
    3. From the Actions menu (three dots) of the update you want to install, select Install.
    4. Select an Installation strategy for the update version that you want to update:
      • AD/FD installation: Updates nodes under the cluster AD/FD by AD/FD.
      • Batch manner: Updates nodes with some batch parameters.
      • Installation with downtime: This option updates all nodes at once.
      Depending on the strategy you select, enter details for all or some of these fields:
      • Batch separation in seconds: The number of seconds between installs.
      • Batch size: The number of nodes to be included in the batch install.
      • Task failure tolerance per batch: The maximum number of possible failures can't exceed 20% of the nodes in the cluster.
    5. Enter the cluster admin password, and then select Install.
      After the update is installed, the Cluster information tab on the Cluster details page displays the latest version of the cluster.
  • Use the oci bds instance install-patch command and required parameters to install available cluster updates.
    oci bds instance install-patch --bds-instance-id <bds_instance_id> --cluster-admin-password <cluster_admin_password> --patch-version <patch_version> [OPTIONS]

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

  • Use the InstallPatch operation to install the specified update to a cluster.