[STAC-25481] Document agent resource requirements

[kkaempf]

STAC-25481

Discussed here: https://suse.slack.com/archives/C079ANFDS2C/p1785305851855819

• Document the resource requirements:
  • separate per node agents (daemonsets) and cluster-wide agents (deployments, statefulsets)
• Documentation should use a similar table as we use for the platform/
• Check the resource requirements in the same way as we do for the platform (it’s part of the helm chart workflows):
  • Total (over all agent pods) average requested resources (not the limit) per default node should be less than 3% of a default node (cpu, memory)
  • If we are at more than 3% for cpu OR memory first discuss
• Mark Bakker needs to review as well

[akashraj4261]

• Connected with QEs to update them about the info that I require. Currently, awaiting the information.
• Google sheet to collect info from QEs - https://docs.google.com/document/d/1gZMXKfYR3H6fRNgEPWKc0084sU74ReSLDeMjnrdw2Mk/edit?tab=t.0