Managing Kubernetes Clusters

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During the initial enablement of Data Engine, you are prompted to configure one Kubernetes cluster. After enablement, you can modify the configuration of the default cluster that you created and you can configure additional Kubernetes clusters.

Viewing Kubernetes Clusters

  1. From the left navigation menu, select Data Engine and then Kubernetes Clusters.

  2. The following fields are displayed for each Kubernetes cluster:

    Name

    The name of the Kubernetes cluster resource.

    API Server

    The API server endpoint URL of the Kubernetes cluster.

    GUID

    A globally unique VAST ID for the Kubernetes cluster resource.

    Tenant

    The tenant to which the Kubernetes cluster resource belongs.

    Tags

    Any metadata tags added to the Kubernetes cluster resource.  

Adding a Kubernetes Cluster

  1. From the left navigation menu, select Data Engine and then Kubernetes Clusters.

  2. Click Link a New Cluster or right-click anywhere in the list area and select Create New.

  3. Complete the following fields:

    Name (required)

    Enter a name for the Kubernetes cluster to which you want DataEngine to connect.  

    API Server URL (required)

    Enter the Kubernetes API server endpoint URL.

    For example: https://kube-server-57:6443

    Description

    Enter a description of the Kubernetes cluster. This is optional.

  4. In the Certificates area, use the fields provided to upload the CA certificate, client certificate and private key used for authenticating over mTLS to the Kubernetes cluster. For each certificate, click +Add new , paste the certificate content, base64 encoded, and then click Save Client certificate /Save CA certificate/Save Private Key.

  5. In the Tags area, enter any metadata tag that you want to tag the Kubernetes cluster resource with, and select Add Tag to add the tag. Repeat for additional tags. This is optional.

  6. Click Next.

  7. In the Select Namespaces screen, the namespaces on the Kubernetes cluster are listed on the left under All possible Properties. Use the selection boxes and arrow buttons to choose which of the namespaces to allow the tenant's DataEngine to access and list them on the right under Selected Properties.  Pipelines will be deployed in the selected namespace(s).

  8. Click Done.

Modifying Kubernetes Clusters

To modify a Kubernetes cluster configuration, right-click the Kubernetes cluster and select Edit.

Deleting Kubernetes Clusters

To delete a Kubernetes cluster, right-click the Kubernetes cluster and select Remove.