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ÆÄÀÏ : /etc/ceilometer/pipeline.yaml
# service ceilometer-agent-compute restart
example) cpu_source interval 600 --> 60 ¼öÁ¤
    - name: cpu_source
      interval: 60       # ¼öÁ¤
      meters:
          - "cpu"
          - "cpu_util"    # Ãß°¡ 
      sinks:
          - cpu_sink
# ceilometer sample-list -m cpu_util -q resource_id=059a9eaf-9093-4307-8cba-9c4d0a7fd286 -l 10
root@controller:/etc/ceilometer# ceilometer sample-list -m cpu_util -q 'resource_id=059a9eaf-9093-4307-8cba-9c4d0a7fd286' -l 10