{
  "schema": "vedokrok.public-item.v1",
  "release_id": "MHC-RPUB-20260920-75ad787a",
  "url": "/knowledge/give-shared-capacity-a-noisy-neighbor-rule",
  "id": "MHC-D-RESEARCH-0537",
  "version": "0.1.0",
  "title": "Give shared capacity a noisy-neighbor rule",
  "summary": "First-come-first-served can become whoever-spams-most-wins.",
  "kind": "protocol",
  "body": "Define per-tenant, per-project or per-workload quotas and priority rules before contention becomes political. Allow justified bursts within a bounded policy, then throttle the source creating excess load while preserving service for workloads within normal usage.",
  "limits": [
    "Fair does not always mean equal; critical workloads may legitimately receive more capacity."
  ],
  "topics": [
    "union-capacity-overload-resilience"
  ],
  "intents": [],
  "source_ids": [
    "RS-264CB803462A1B86"
  ],
  "evidence": [
    {
      "claim": "AWS's 2026 fairness guidance uses throttling, quotas and backpressure to prevent one workload from starving others in a shared system.",
      "source_id": "RS-264CB803462A1B86",
      "role": "supports",
      "note": "Fairness policy must reflect actual priorities rather than equalizing workloads that have different importance.",
      "locator": "Admission control and fairness"
    }
  ],
  "use_when": [
    "One user, project or automated agent can consume most of a shared resource and starve normal workloads."
  ],
  "avoid_when": [
    "Fair does not always mean equal; critical workloads may legitimately receive more capacity."
  ],
  "example": "Cap background content-generation agents so they cannot consume every API slot needed for interactive user tasks.",
  "check": "One workload can exceed its planned rate without causing unrelated compliant workloads to become unavailable.",
  "steps": [
    "One workload can exceed its planned rate without causing unrelated compliant workloads to become unavailable."
  ],
  "sources": [
    {
      "id": "RS-264CB803462A1B86",
      "title": "Fairness in multi-tenant systems",
      "url": "https://builder.aws.com/content/3Eupj3d2bo4fEvlzYbICMZNhQ3B/fairness-in-multi-tenant-systems"
    }
  ],
  "relations": [],
  "collections": [
    {
      "id": "RC-2845565BFEBD1A30",
      "title": "Keep useful work flowing when demand exceeds capacity",
      "url": "/collections/keep-useful-work-flowing-when-demand-exceeds-capacity"
    }
  ]
}