Configure a cluster
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IMPORTANT
There is usually no need to change cluster configuration parameters. You can leave all parameters at the default values.
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After creation a new cluster, you can configure it by performing the following steps:
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Select a cluster on the Clusters page. To do this, click a cluster name in the Name column.
Select a cluster -
Open the Configuration tab on the cluster page. The Configuration tab includes the following sections: Primary configuration, Configuration groups, Ansible settings.
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Fill in all necessary parameters on the selected tab and click Save.
Primary configuration
The Configuration → Primary configuration tab allows you to configure the general cluster settings.
Cluster configuration parameters are listed below:
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Docker registry url — specifies the location of the Arenadata Docker Registry.
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Kerberos — configuration for authentication using the Kerberos protocol. The description of Kerberos parameters for ADS Control corresponds to the description of parameters for working with Kerberos in ADS.
Configuration groups
The Configuration → Configuration groups tab is designed to set cluster configuration groups.
Ansible settings
The Configuration → Ansible settings tab allows you to set Ansible configuration options at the cluster level. The tab is available starting with ADCM 2.2.0.
| Name | Description | Default |
|---|---|---|
forks |
The number of parallel processes to spawn when communicating with remote hosts |
5 |