Restart Azure Database for MariaDB server using PowerShell

This topic describes how you can restart an Azure Database for MariaDB server. You may need to restart your server for maintenance reasons, which causes a short outage during the operation.

The server restart is blocked if the service is busy. For example, the service may be processing a previously requested operation such as scaling vCores.

The amount of time required to complete a restart depends on the MariaDB recovery process. To reduce the restart time, we recommend you minimize the amount of activity occurring on the server before the restart.

Prerequisites

To complete this how-to guide, you need:

Important

While the Az.MariaDb PowerShell module is in preview, you must install it separately from the Az PowerShell module using the following command: Install-Module -Name Az.MariaDb -AllowPrerelease. Once the Az.MariaDb PowerShell module is generally available, it becomes part of future Az PowerShell module releases and available natively from within Azure Cloud Shell.

If you choose to use PowerShell locally, connect to your Azure account using the Connect-AzAccount cmdlet.

Use Azure Cloud Shell

Azure hosts Azure Cloud Shell, an interactive shell environment that you can use through your browser. You can use either Bash or PowerShell with Cloud Shell to work with Azure services. You can use the Cloud Shell preinstalled commands to run the code in this article without having to install anything on your local environment.

To start Azure Cloud Shell:

Option Example/Link
Select Try It in the upper-right corner of a code block. Selecting Try It doesn't automatically copy the code to Cloud Shell. Example of Try It for Azure Cloud Shell
Go to https://shell.azure.com, or select the Launch Cloud Shell button to open Cloud Shell in your browser. Launch Cloud Shell in a new window
Select the Cloud Shell button on the menu bar at the upper right in the Azure portal. Cloud Shell button in the Azure portal

To run the code in this article in Azure Cloud Shell:

  1. Start Cloud Shell.

  2. Select the Copy button on a code block to copy the code.

  3. Paste the code into the Cloud Shell session by selecting Ctrl+Shift+V on Windows and Linux or by selecting Cmd+Shift+V on macOS.

  4. Select Enter to run the code.

Restart the server

Restart the server with the following command:

Restart-AzMariaDbServer -Name mydemoserver -ResourceGroupName myresourcegroup

Next steps