My understanding is that you have a VM that is utilizing 100% CPU and want to resolve this by increasing the amount of CPU for the VM. Please let me know if I am understanding this correctly.
To increase the amount of CPU available to your VM you will want to update the VM to a different VM SKU which supports a greater number of vCPU. Please see the Resize a virtual machine page for detailed steps on how to complete this. If the virtual machine is currently running, changing its size will cause it to restart.
- Open the Azure portal.
- Type virtual machines in the search. Under Services, select Virtual machines.
- In the Virtual machines page, select the virtual machine you want to resize.
- In the left menu, select size. Pick a new compatible size from the list of available sizes
- After picking a size, select Resize.
Hope this helps! Please let me know if you have any questions or need further assistance.
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