自定义集群规模

apiVersion: kubecfg.dev/v1alpha1
kind: AppInstance
# ...
spec:
  package:
    spec:
      # The following settings tune the various pods for their cpu/memory/replicas
      # based on workload needs. Only uncomment the specific resources you want
      # to change. Anything left commented will use the package default.
      resources:
        ingester:
          requests:
            cpu: 
INGESTER_CPU_MIN
            memory: 
INGESTER_MEMORY_MIN
            replicas: 
INGESTER_REPLICAS # Default is 3
          limits:
            cpu: 
INGESTER_CPU_MAX
            memory: 
INGESTER_MEMORY_MAX
        compactor:
          requests:
            cpu: 
COMPACTOR_CPU_MIN
            memory: 
COMPACTOR_MEMORY_MIN
            replicas: 
COMPACTOR_REPLICAS # Default is 1
          limits:
            cpu: 
COMPACTOR_CPU_MAX
            memory: 
COMPACTOR_MEMORY_MAX
        querier:
          requests:
            cpu: 
QUERIER_CPU_MIN
            memory: 
QUERIER_MEMORY_MIN
            replicas: 
QUERIER_REPLICAS # Default is 1          
          limits:
            cpu: 
QUERIER_CPU_MAX
            memory: 
QUERIER_MEMORY_MAX
        router:
          requests:
            cpu: 
ROUTER_CPU_MIN
            memory: 
ROUTER_MEMORY_MIN
            replicas: 
ROUTER_REPLICAS # Default is 1
          limits:
            cpu: 
ROUTER_CPU_MAX
            memory: 
ROUTER_MEMORY_MAX
        garbage-collector:
          requests:
            cpu: 
GC_CPU_MIN
            memory: 
GC_MEMORY_MIN
          limits:
            cpu: 
GC_CPU_MAX
            memory: 
GC_MEMORY_MAX

# The following settings tune the various pods for their cpu/memory/replicas
# based on workload needs. Only uncomment the specific resources you want
# to change. Anything left commented will use the package default.
resources:
  # The ingester handles data being written
  ingester:
    requests:
      cpu: 
INGESTER_CPU_MIN
      memory: 
INGESTER_MEMORY_MIN
      replicas: 
INGESTER_REPLICAS # Default is 3
    limits:
      cpu: 
INGESTER_CPU_MAX
      memory: 
INGESTER_MEMORY_MAX

  # The compactor reorganizes old data to improve query and storage efficiency.
  compactor:
    requests:
      cpu: 
COMPACTOR_CPU_MIN
      memory: 
COMPACTOR_MEMORY_MIN
      replicas: 
COMPACTOR_REPLICAS # Default is 1
    limits:
      cpu: 
COMPACTOR_CPU_MAX
      memory: 
COMPACTOR_MEMORY_MAX

  # The querier handles querying data.
  querier:
    requests:
      cpu: 
QUERIER_CPU_MIN
      memory: 
QUERIER_MEMORY_MIN
      replicas: 
QUERIER_REPLICAS # Default is 1          
    limits:
      cpu: 
QUERIER_CPU_MAX
      memory: 
QUERIER_MEMORY_MAX

  # The router performs some API routing.
  router:
    requests:
      cpu: 
ROUTER_CPU_MIN
      memory: 
ROUTER_MEMORY_MIN
      replicas: 
ROUTER_REPLICAS # Default is 1
    limits:
      cpu: 
ROUTER_CPU_MAX
      memory: 
ROUTER_MEMORY_MAX
  
  # The garbage collector evicts obsolete data and files
  garbage-collector:
    requests:
      cpu: 
GC_CPU_MIN
      memory: 
GC_MEMORY_MIN
    limits:
      cpu: 
GC_CPU_MAX
      memory: 
GC_MEMORY_MAX