Kubernetes resource configuration

The resource values below are examples only. Tune them from measured workload requirements and the upstream GitLab requirements.

Values for GitLab’s upstream subcharts (gitlab, registry, shared-secrets, and upgradeCheck) belong under:

addons:
  gitlab:
    values:
      upstream:

Here are the possible settings to override in values.yaml:

gitlab:
  toolbox:
    init:
      resources:
        requests:
          cpu: 201m
          memory: 201Mi
        limits:
          cpu: 201m
          memory: 201Mi
    resources:
      requests:
        cpu: 1
        memory: 1Gi
      limits:
        cpu: 1
        memory: 1Gi
    backups:
      cron:
        resources:
          requests:
            cpu: 351m
            memory: 351Mi
          limits:
            cpu: 351m
            memory: 351Mi
  gitlab-exporter:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      limits:
        cpu: 151m
        memory: 201Mi
      requests:
        cpu: 151m
        memory: 201Mi
  migrations:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      limits:
        cpu: 501m
        memory: 1.1G
      requests:
        cpu: 501m
        memory: 1.1G
  webservice:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      limits:
        cpu: 601m
        memory: 2.6G
      requests:
        cpu: 601m 
        memory: 2.6G
    workhorse:
      resources:
        limits:
          cpu: 601m
          memory: 2.6G
        requests:
          cpu: 601m
          memory: 2.6G
  sidekiq:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      requests:
        memory: 3G
        cpu: 1500m
      limits:
        memory: 3G
        cpu: 1500m
  gitaly:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      requests:
        cpu: 201m
        memory: 301Mi
      limits:
        cpu: 201m
        memory: 301Mi
  gitlab-shell:
    init:
      resources:
        limits:
          cpu: 201m
          memory: 201Mi
        requests:
          cpu: 201m
          memory: 201Mi
    resources:
      limits:
        cpu: 301m
        memory: 301Mi
      requests:
        cpu: 301m
        memory: 301Mi
  praefect:
    init:
      resources:
        limits:
          cpu: 200m
          memory: 200Mi
        requests:
          cpu: 200m
          memory: 200Mi
    resources:
      requests:
        cpu: 1.1
        memory: 1.1Gi
      limits:
        cpu: 1.1
        memory: 1.1Gi
upgradeCheck:
  resources:
    requests:
      cpu: 501m
      memory: 501M
    limits:
      cpu: 501m
      memory: 501M
registry:
  enabled: true
  init:
    resources:
      limits:
        cpu: 201m
        memory: 201Mi
      requests:
        cpu: 201m
        memory: 201Mi
  resources:
    limits:
      cpu: 201m
      memory: 1025Mi
    requests:
      cpu: 201m
      memory: 1025Mi
shared-secrets:
  resources:
    requests:
      cpu: 301m
      memory: 202Mi
    limits:
      cpu: 301m
      memory: 202Mi