Fixed typo (Aure)

Author: hubalazs

articles/hdinsight/hdinsight-scaling-best-practices.md

@@ -37,7 +37,7 @@ Microsoft provides the following utilities to scale clusters:
 Using any of these methods, you can scale your HDInsight cluster up or down within minutes.
 
 > [!IMPORTANT]  
-> * The Aure classic CLI is deprecated and should only be used with the classic deployment model. For all other deployments, use the [Azure CLI](https://docs.microsoft.com/cli/azure/?view=azure-cli-latest).  
+> * The Azure classic CLI is deprecated and should only be used with the classic deployment model. For all other deployments, use the [Azure CLI](https://docs.microsoft.com/cli/azure/?view=azure-cli-latest).  
 > * The PowerShell AzureRM module is deprecated.  Please use the [Az module](https://docs.microsoft.com/powershell/azure/new-azureps-module-az?view=azps-1.4.0) whenever possible.
 
 ## Impact of scaling operations