Statistics queries

[Philip Withnall <philip tecnocode co uk>]

Hey,

For my GUADEC talk, I’m wondering if you could answer some statistical
questions about the GNOME servers. I need it a few days before the
start of GUADEC, at the latest. If that’s not possible, then I’ll try
and estimate the numbers as best I can.

I tried to find this information online, but couldn’t — if I’ve missed
something, please point me towards it! The best I could find was 
https://wiki.gnome.org/Sysadmin/Servers, which I could estimate some
answers from, but I don’t think they would be very accurate.

Particularly, I would like to know:
 • The bandwidth our services used each year, for the last 3 years. I
assume this would be dominated by website requests (www.gnome.org and
GitLab) and tarball downloads.
 • The number of dedicated machines we have running (for hosting
services or for running CI) and their average load factors over the
last (for example) week.
 • Whether those servers run on renewable energy or, if not, which
country and region they are each physically hosted in (so I can
calculate carbon intensity of energy supply for them).
 • For the AWS cloud services we use, which regions they are
provisioned in (since that impacts their carbon intensity, see [1]);
and the equivalent (if known) for any other cloud services we use.

Basically, my aim is to estimate the annual carbon emissions of the
project’s server and CI infrastructure.

Thanks,
Philip

[1]: 
https://www.zdnet.com/article/this-simple-extension-lets-you-see-aws-region-climate-change-impact/