How to scale media reserved units

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This article shows you how to scale Media Reserved Units (MRSs) for faster encoding.

Prerequisites

Create a Media Services account.

Understand Media Reserved Units.

Use CLI Shell

It is recommended to use Azure Cloud Shell to execute CLI commands. Cloud Shell is a free, interactive shell that you can use to run the steps in this article. Common Azure tools are preinstalled and configured in Cloud Shell for you to use with your account. It provides the flexibility of choosing the shell experience that best suits the way you work. Linux users can opt for a Bash experience, while Windows users can opt for PowerShell.

You can also install the CLI locally. See Install the Azure CLI for instructions for your platform.

Sign in

Using a local install of the CLI requires signing in to Azure. This step is not required for Azure Cloud Shell. Sign in with the az login command.

If the CLI can open your default browser, it will do so and load a sign-in page. Otherwise, you need to open a browser page and follow the instructions on the command line to enter an authorization code after navigating to https://aka.ms/devicelogin in your browser.

Specify location of files

Many Media Services CLI commands allow you to pass a parameter with a file name. If you are using Cloud Shell, you can upload your file to your clouddrive (using Bash or PowerShell).

Upload files

Whether you are using a local CLI or Cloud Shell, you need to specify the file path according to the OS or Cloud Shell (Bash or PowerShell) that you are using. Below are some examples:

Relative path to the file (all OS)

  • @"mytestfile.json"
  • @"../mytestfile.json"

Absolute file path on Linux/Mac and Windows OS

  • @ "/usr/home/mytestfile.json"
  • @"c:\tmp\user\mytestfile.json"

Use {file} if the command is asking for a path to the file. For example, az ams transform create -a amsaccount -g resourceGroup -n custom --preset .\customPreset.json.
Use @{file} if the command is going to load the specified file. For example, az ams account-filter create -a amsaccount -g resourceGroup -n filterName --tracks @tracks.json.

Scale Media Reserved Units with CLI

Run the mru command.

The following az ams account mru command sets Media Reserved Units on the "amsaccount" account using the count and type parameters.

az ams account mru set -n amsaccount -g amsResourceGroup --count 10 --type S3

Billing

You are charged based on number of minutes the Media Reserved Units are provisioned in your account. This occurs independent of whether there are any Jobs running in your account. For a detailed explanation, see the FAQ section of the Media Services pricing page.

Next step

Analyze videos

See also