On Thu, 2023-11-23 at 16:38 +0100, Miroslav Suchý wrote:
Dne 09. 11. 23 v 20:39 Kevin Fenzi napsal(a):
Well, actually, we should probibly check in on the thing thats cleaning
up the amis? and confirm that it is deleting the snapshots?

I think that is this: 
roles/fedimg/templates/clean-amis.py
in ansible.

and it does delete the snapshot... so, perhaps indeed all these ones
with vol-ffffffff are some mistake or some other amis?

I had time to investigate it a bit:

I deleted one of the ancient snapshot (from 2018) and AWS did not object. So it is not base image for current AMI (otherwise AWS would refuse to delete it).

The vol-ffffffff is just a placeholder created during the import-snapshot action. It's safe to ignore.