Add hosts to a cluster

The steps for adding hosts to a cluster are listed below:

  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 Hosts tab in the cluster menu and click Add hosts.

    adcm hosts to cluster 02
    Switching to hosts adding
  3. In the opened dialog, select the hosts that should be added to the cluster, and click Add.

    If there are no existing hosts, the step 3 is skipped.
    adcm hosts to cluster 03
    Choosing hosts
  4. In the next window you can add new hosts if necessary. To do this, enter the host parameters, as usual, and click Create and add. If you do not need it, click Cancel. Pay attention that at this step you do not add a real hardware or a virtual host — you just add a record about a host to ADCM. It can be either an existing host (in case of using the SSH hostprovider) or a new host that is to be created later via the Create host(-s) action (for Yandex and other hostproviders).

    adcm hosts to cluster
    New hosts creation (if necessary)
  5. As a result, the added hosts are displayed at the Hosts tab.

    adcm hosts to cluster 05
    The result of successful adding hosts to a cluster
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