Update an Event Hubs resource provider

When using Microsoft Azure Stack Hub, which enables you to run Azure services from your own datacenter, it is critical to ensure that the Event Hubs resource provider is up to date. This allows for a consistent hybrid cloud experience and guarantees that the most recent security patches, features, and performance improvements are in place.

Updating an Event Hubs resource provider involves several steps which include preparing for the update, downloading the update package, and then applying the update to your Azure Stack Hub instance.

Preparation

Before updating the Event Hubs resource provider, you should:

• Perform a backup: Ensure you have a current backup of your Azure Stack Hub system and the Event Hubs resource provider.
• Verify prerequisites: Confirm that you meet the minimum version requirements for the update.
• Check system state: Make sure that there are no ongoing operations that will be affected by the update (e.g., creating or deleting Event Hubs).

Downloading the Update Package

The update package for the Event Hubs resource provider can be obtained from the Azure Stack Hub download page on the Azure portal. Once you have found the corresponding update, you’ll need to:

• Download the .zip file for the Event Hubs resource provider package.
• Transfer the .zip file to a location accessible by your Azure Stack Hub operator environment.

Applying the Update

Once you have the update package, you can apply the update using the Azure Stack Hub administrator portal or PowerShell:

Using the Administrator Portal:

1. Navigate to the Azure Stack Hub administrator portal.
2. Select ‘Resource Providers’ from the resource menu.
3. Find and select ‘Event Hubs.’
4. Choose the update option and upload the .zip file you’ve downloaded.
5. Follow the on-screen instructions to complete the update.

Using PowerShell:

1. Open a PowerShell session with the necessary privileges to manage Azure Stack Hub.
2. Import the Azure Stack Hub module using Import-Module AzureStack.
3. Sign in to your Azure Stack Hub environment using the appropriate credentials.
4. Use the Update-AzsEventHubsResourceProvider cmdlet, passing in the parameters for the .zip file location and the Azure Stack Hub environment information.

Example PowerShell Update Script:

Import-Module AzureStack
$adminARMEndpoint = “https://adminmanagement.local.azurestack.external”
Login-AzureRmAccount -EnvironmentName “AzureStackAdmin” -ArmEndpoint $adminARMEndpoint
$updatePackagePath = “C:\PathToDownloadedUpdate\EventHubsUpdate.zip”
Update-AzsEventHubsResourceProvider -UpdatePackagePath $updatePackagePath

Verifying the Update

After applying the update, it is essential to ensure that the Event Hubs resource provider is functioning correctly:

• Check the version number of the Event Hubs resource provider in the administrator portal to confirm it reflects the applied update.
• Monitor the resource provider and its associated services for any irregularities.
• Perform functional tests, such as provisioning a new Event Hub and ensuring data can be ingested and processed.

Troubleshooting

If any issues arise during the update process:

• Consult the Azure Stack Hub event logs for any error messages.
• Review the Azure Stack Hub documentation for troubleshooting steps specific to the Event Hubs resource provider update process.
• Contact Microsoft Support if the issue persists and you cannot resolve it using the available documentation.

Conclusion

Regularly updating the Event Hubs resource provider on Azure Stack Hub is a best practice that ensures reliability, stability, and the latest feature set. By following the outlined process, Azure Stack Hub operators can maintain their hybrid cloud infrastructure, providing a seamless integration between their on-premises data center and Azure services.