The nodeStats object contains high-level activity measurements for a node. You can use the GetNodeStats and ListNodeStats API methods to get some or all of the nodeStats objects.
This object contains the following members:
| Name | Description | Type |
|---|---|---|
| count | The number of total samples in the nodeStats object. | integer |
| cpu | CPU usage, in %. | integer |
| cpuTotal | Monotonically increasing value of cpu utilization. | integer |
| cBytesIn | Bytes in on the cluster interface. | integer |
| cBytesOut | Bytes out on the cluster interface. | integer |
| sBytesIn | Bytes in on the storage interface. | integer |
| sBytesOut | Bytes out on the storage interface. | integer |
| mBytesIn | Bytes in on the management interface. | integer |
| mBytesOut | Bytes out on the management interface. | integer |
| networkUtilizationCluster | Network interface utilization (in %) for the cluster network interface. | integer |
| networkUtilizationStorage | Network interface utilization (in %) for the storage network interface. | integer |
| readLatencyUSecTotal | Monotonically increasing value of total time spent performing read operations to the node. | integer |
| readOps | Monotonically increasing value of total read operations to a node. | integer |
| ssLoadHistogram | Histogram data illustrating slice service load over time. | JSON object |
| timestamp | The current time in UTC+0 format. | ISO 8601 date string |
| usedMemory | Total memory usage in bytes. | integer |
| writeLatencyUSecTotal | Monotonically increasing value of total time spent performing write operations to the node. | integer |
| writeOps | Monotonically increasing value of total write operations to a node. | integer |