Hi guys good morning.
I have an Azure VM with windows server, in it I have only 1 unmanaged disk with operating system .
Today this disk has a size of 150gb, but we are only using 50% of the space.
We have already reduced the volume by the operating system to 100Gb.
I would like to reduce the size on the azure portal to also reduce costs. However, when trying to reduce by disk management in azure, it says that it is not possible to reduce size, only increase.
Can anyone tell me if this procedure in this link below is safe and would be the correct one to reduce?
Or there is another recommended procedure, considering that it is a single disk with an operating system and all business data.