# Volcano Helm Chart Custom Values
# Chart version: 1.14.0
# Reference: charts/volcano/volcano-1.14.0.tgz (default values)

basic:
  image_pull_policy: "IfNotPresent"
  image_tag_version: "v1.14.0"

custom:
  # Enable admission webhook
  admission_enable: true
  admission_replicas: 1

  # Enable controller
  controller_enable: true
  controller_replicas: 1

  # Enable scheduler
  scheduler_enable: true
  scheduler_replicas: 1

  # Enable leader election for HA
  leader_elect_enable: false

  # Scheduler config override for GPU workloads
  # Includes gang scheduling, binpack for GPU locality, and topology-aware scheduling
  scheduler_config_override: |
    actions: "enqueue, allocate, backfill"
    tiers:
    - plugins:
      - name: priority
      - name: gang
        enablePreemptable: false
      - name: conformance
    - plugins:
      - name: overcommit
      - name: drf
        enablePreemptable: false
      - name: predicates
      - name: proportion
      - name: nodeorder
      - name: binpack
        arguments:
          binpack.weight: 10
          binpack.resources: nvidia.com/gpu
          binpack.resources.nvidia.com/gpu.weight: 5

  # API rate limits
  scheduler_kube_api_qps: 2000
  scheduler_kube_api_burst: 2000
  controller_kube_api_qps: 50
  controller_kube_api_burst: 100