> For the complete documentation index, see [llms.txt](https://docs.ionos.com/cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ionos.com/cloud/databases/mariadb/how-tos/v1.md).

# MariaDB v1 How-Tos

Learn how to use MariaDB in the DCD. This section provides step-by-step guides to help you effectively manage your MariaDB instances within the DCD.

{% hint style="warning" %}
**Important:**

* **MariaDB v2** is available in MariaDB Long-Term Support (LTS) versions, such as 10.6, 10.11, 11.4, 11.8, or 12.3. We recommend using 10.11 and above, as MariaDB 10.6 has reached End of Life (EOL).
* Use MariaDB v2 to create clusters using the [<mark style="color:blue;">DCD</mark>](/cloud/databases/mariadb/how-tos/v2.md) or the [<mark style="color:blue;">API</mark>](https://docs.ionos.com/cloud/api-reference/databases/mariadb/).
* **MariaDB v1** has officially reached End of Life (EOL) and all legacy v1 clusters have been decommissioned effective **August 31, 2026**.
* The migration from v1 to v2 runs automatically with zero downtime. Your database stays fully functional throughout the process, and your existing connection strings continue to work without changes.
  {% endhint %}

## Quick links

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><mark style="color:blue;"><strong>View the list of MariaDB Clusters</strong></mark></td><td>Learn how to view the list of MariaDB clusters.</td><td><a href="/cloud/databases/mariadb/how-tos/v1/view-mariadb-clusters.md">View the list of MariaDB Clusters</a></td></tr><tr><td><mark style="color:blue;"><strong>Restore a MariaDB Cluster from a Backup</strong></mark></td><td>Learn how to restore a MariaDB cluster from its backup.</td><td><a href="/cloud/databases/mariadb/how-tos/v1/restore-mariadb-cluster-from-backup.md">Restore a MariaDB Cluster from a Backup</a></td></tr><tr><td><mark style="color:blue;"><strong>Delete a MariaDB Cluster</strong></mark></td><td>Learn how to delete a MariaDB cluster.</td><td><a href="/cloud/databases/mariadb/how-tos/v1/delete-mariadb-cluster.md">Delete a MariaDB Cluster</a></td></tr></tbody></table>


---

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