Migrate to Azure Monitor Agent from Legacy Log Analytics Agent

Introduction

The older logs Analytics Agent (OMS/MMA) will likely be deprecated by August thirty first, 2024. All customers and purchasers might want to migrate to an Azure Monitor-based agent. Right here on this article, I talk about the steps to be adopted to put in the Azure Monitor Agent.

Setting Up Knowledge Assortment Guidelines (DCRs)

Navigate to Azure Monitor

• Go to the Azure portal (portal.azure.com).
• Click on on Monitor within the left-hand menu.

Entry Knowledge Assortment Guidelines

• Below Settings, choose Knowledge Assortment Guidelines.
• Click on on Create to create a brand new DCR.
  
  

Configure the DCR

• On the Useful resource tab, add the related sources (e.g., digital machines, Digital Machine Scale Units, or Azure Arc-enabled servers) to the DCR.
• Specify the info sources you wish to accumulate from these sources.
• Outline the vacation spot the place the collected knowledge must be despatched (normally a Log Analytics workspace).

Associating DCRs with Assets

• For VMs, you possibly can view and modify associations instantly within the Azure portal.
• The Azure portal will even set up the Azure Monitor Agent on sources that don’t have already got it put in.
  

Creating Knowledge Assortment Endpoints (DCEs)

• Navigate to Knowledge Assortment Endpoints.
• Within the Azure portal, go to Settings and choose Knowledge Assortment Endpoints.
• Create a New Endpoint.
• Click on on Create to arrange a brand new DCE.
• Present a Rule identify, and specify the Subscription, Useful resource Group, and Area the place the DCE will likely be created.
  

Including Sources to Azure Monitoring Agent (AMA)

• When you’ve arrange the DCR and DCE, the Azure Monitor Agent (AMA) will robotically accumulate knowledge from the related sources.
• The AMA will ship this knowledge to the desired Log Analytics workspace.
  

Confirm Knowledge Assortment

• Test the Log Analytics workspace to make sure that the info out of your sources is being collected and processed.
  
• Don’t forget to delete the older OMS/MMA log Analytics Agent from all of the Sources which have been added to DCR.

Conclusion

Hope you had a good time studying this text and have realized emigrate from the MMA Log Analytics Agent to the Azure Monitor Agent.