Administrator's handbook

Administrator’s handbook #

Welcome to the kthcloud administrator’s handbook. Here you can find some of the common tasks you will face as an admin, and what some possible solutions are.

Announcing news #

To communicate with our users, kthcloud has a presence on Mastodon and Bluesky. The Mastodon account is linked with the Discord server to relay information to those users.

The outage reports are all AI generated with a fun and creative tone, so try to keep any manual posts that way too! A great way to keep the same vibe is to send your post through ChatGPT or Llama 2.

Architecture overview #

The following images are generated using Google Slides. Find the document here. Request edit access by admin if updates are needed.

Components #

Flow #

Network #

IPv4 #

Current IP allocation, see the up-to-date list in the firewall.

IP addressusage
130.237.83.244MAIA
130.237.83.245/32☁️ kthcloud
130.237.83.246/32☁️ kthcloud
130.237.83.247/32☁️ kthcloud
130.237.83.248/32☁️ kthcloud
130.237.83.249/32☁️ kthcloud
130.237.83.251/32
130.237.83.252/32
130.237.83.243/32kthcloud (Kista Temporary)
130.237.83.242/32☁️ kthcloud

IPv6 #

We are waiting on a IPv6 block for easier VM networking.