Configure a cluster

Olga Semme, Daria Barysheva
IMPORTANT
There is usually no need to change cluster configuration parameters — leave all the parameters at the default values.

After creation a new cluster, you can configure it by performing the following steps:

  1. From the CLUSTERS tab switch to the cluster configuring. To do this, click the row that contains the added cluster or click the icon in the Config column. Both methods open the cluster menu.

    adcm cluster config
    Switching to cluster configuring

  2. Open the Configuration tab in the cluster menu, fill in all necessary parameters, and click Save. The following configuration parameters are provided for the cluster:

    • Paths to repositories that will be used during the installation process depending on the cluster operating system (CentOS, Red Hat, ALT Linux 8, or Astra Linux):

      • monitoring — monitoring components YUM repository;

      • zookeeper_repo — Arenadata Zookeeper YUM repository;

      • ADS — ADS YUM repository;

      • ranger plugins — Ranger client repository (only for Enterprise Edition).

      adcm cluster config 01
      Repositories for cluster installation

    • Configuration for BASIC Authentication.

      adcm cluster config 03
      Configuration for BASIC Authentication

      For a description of enabling authentication, see the article Basic authentication.

    • Configuration for SASL PLAINTEXT authentication.

      adcm cluster config 04
      Configuration for SASL PLAINTEXT

      For a description of enabling authentication, see the article SASL PLAINTEXT.

    • Kerberos authentication configuration.

      adcm cluster config 02
      Configuration for Kerberos authentication

      The description of enabling authentication is given in the articles:

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