Rename Google Compute Engine VM Instance

I tried the solution provided by @Marius I . It works, but I lost my description, my metas, the tags and the permissions I've set on the old instance. I had to copy my metas, had to make sure the zone for the new instance was the same as the original, and had to check that the pricing was the same.

I think, it's best to just create a clone of your original instance, this way don't have to manually copy/set them on the new instance.

1. As @Marius said, create a snapshot of your disk ( DO NOT skip this part: you may lose all your files/configuration )
2. Make sure you completed the step 1.
3. Clone your instance (“Create similar” button)
4. Name your cloned instance the way you want.
5. Make sure to select the snapshop of your disk created at #1 ( make sure you select the same typeof disk as well: if your original disk was SSD for example, you have to select if you want the new disk to be SSD too )
6. Make sure your IPs are set correctly

You're done :)

you can't ...! Once VM is created, you can’t change the Instance Name

Another way to do this is:

• snapshot the disk of the existing instance
• create a new disk from that snapshot
• create a new instance with that disk and give it the name you would like

It sounds time-consuming, but in reality should take 5 minutes.