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I ran the script to add multiple 2012 servers all at once. Only 1 of them shows the correct OS and shows connected. I deployed the script (with the secret) via SCCM to all of the servers at the same time. How do I get them to show connected and correct OS?
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maybe some networking prerequisites
Connected Machine agent network requirements: https://learn.microsoft.com/en-us/azure/azure-arc/servers/network-requirements?tabs=azure-cloud
Troubleshooting: https://learn.microsoft.com/en-us/azure/azure-arc/servers/troubleshoot-agent-onboard
We have private link established and working. I successfully added 5 servers manually, running the script on each one. They all show connected. All servers are in the same vLAN. I added a batch of servers (about 20) with the multiple server script (and secret), they all showed up in ARC, but only one shows connected. Not sure why only 1 connected of the batch.
I think the multiple server script is for max 10, used for testing purposes. You should use other methods like Gpo, Sccm or Ansible
multiple servers script should be for fewer machines.
You should use other methods like GPO, Sccm or Ansible
Can you check the Service Principal: https://learn.microsoft.com/en-us/azure/azure-arc/servers/onboard-service-principal#create-a-service-principal-for-onboarding-at-scale