Repair / troubleshoot a Linux VM – Azure

If you encounter a boot or disk error with a VM, you need to get the OS disk into another VM to troubleshoot the issue.

The command we will run into Azure Cloud Shell is az vm repair create. To create a troubleshooting VM, follow these steps:

  • Open Azure Cloud Shell in bash or install Azure CLI in your bash environment.
  • Run the following command: az vm repair create -g “resourcegroupname” -n “VMname” –verbose
  • Insert admin credentials for the newly created VM into the bash shell
  • Connect to the newly created server and start analyzing the problem