Planning guide

Mikhail Serov

Requirements

To use the ADB Cloud Bundle, ensure the following conditions are met:

  • The following bundles must be loaded in the ADCM:

    • ADB Cloud Bundle;

    • product bundle — Arenadata DB (ADB);

    • cloud hostprovider bundle — for example, Yandex Cloud hostprovider;

    • bundle for a monitoring cluster — Monitoring Bundle (if you plan to install a monitoring cluster for ADB);

    • bundle to deploy a monitoring cluster in a cloud — Monitoring Cloud Bundle (if you plan to install a monitoring cluster for ADB).

  • The hostprovider of the cloud where the ADB cluster will be deployed must be created and configured in advance.

Limitations

The ADB Cloud Bundle allows you to create an ADB cluster, but there are some limitations:

  • If you need to change the number of hosts in a cluster, you need to manually adjust this number in the ADB Cloud Bundle configuration settings (Community/Enterprise Config, Monitoring Config, Cloud.ru Advanced/CROC Cloud/Yandex Cloud Config).

  • For ADB cluster installation, some ADB service parameters (in the services_config section of the Community/Enterprise Config cluster configuration) are required. If such a parameter is a password (for example, default_user_password), it is stored unencrypted.

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