Migration of prod servers to Ubuntu 24.04.1 ==> 100% complete

Migrate prod to Ubuntu 24.04.1

Currently public-facing prod servers are running Ubuntu 22.04.4 LTS. The next step is to move to Ubuntu 24.04.1 which will be available 15Aug2024.

Steps to complete

• Test software upgrades on internal servers.
  • serverplague upgrade
  • servermurmur upgrade
  • Test ansible
  • Ensure automations are working
• Upgrade serverdaemon
  • Perform upgrade
  • Test ansible
  • Ensure automations are working
• Upgrade serverrigor-mortis
  • Perform upgrade
  • Test ansible
  • Ensure automations are working
• Upgrade servertalon
  • Perform upgrade
  • Test ansible
  • Ensure automations are working
• Upgrade serverblackhole
  • Perform upgrade
  • Test ansible
  • Ensure automations are working
• Update all documentation