[Umbrella] Support the management of resources across additional dimensions

[caohe]

This is an umbrella tracking the items that support the management of resources across a wider range of dimensions.

Why is this needed?

Currently, Katalyst supports the management of CPU and memory resources, including the cgroups configuration during container creation and real-time adjustments during subsequent runtime.

To support more colocation scenarios, Katalyst needs to manage resources across a broader range of dimensions, including network, L3 cache, memory bandwidth, and more.

What would you like to be added?

• Proposals

  • add external manager proposal

• APIs

  • [Proposal] Define the CRD for network QoS katalyst-api#1
  • define the CRD for QoS related to RDT

• External Manager

  • feat(external-manager): add external manager framework #8
  • [Proposal] Implement an RDT external manager to execute RDT-related configurations #6
  • implement a network external manager to enable the execution of packet tagging in cgroups v2 environments

• QRM Plugins

  • feat(qrm): introduce network QRM plugin and support packet tagging #14
  • network QRM plugin supports network bandwidth management
  • extend the CPU QRM plugin to support diverse RDT-related management policies