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{
"ceilometerInfoList": [
{
"name": "instance",
"type": "Gauge",
"unit": "instance",
"category": "compute",
"description": "Existence of instance"
},
{
"name": "instance:type",
"type": "Gauge",
"unit": "instance",
"category": "compute",
"description": "Existence of instance <type> (OpenStack types)"
},
{
"name": "memory",
"type": "Gauge",
"unit": "MB",
"category": "compute",
"description": "Volume of RAM allocated to the instance"
},
{
"name": "memory.usage",
"type": "Gauge",
"unit": "MB",
"category": "compute",
"description": "Volume of RAM used by the instance from the amount of its allocated memory"
},
{
"name": "memory.resident",
"type": "Gauge",
"unit": "MB",
"category": "compute",
"description": "Volume of RAM used by the instance on the physical machine"
},
{
"name": "cpu",
"type": "Cumulative",
"unit": "ns",
"category": "compute",
"description": "CPU time used"
},
{
"name": "cpu_util",
"type": "Gauge",
"unit": "%",
"category": "compute",
"description": "Average CPU utilization"
},
{
"name": "cpu.delta",
"type": "Delta",
"unit": "ns",
"category": "compute",
"description": "CPU time used since previous datapoint"
},
{
"name": "vcpus",
"type": "Gauge",
"unit": "ms",
"category": "compute",
"description": "Average disk latency"
}
]
}
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