vRealize Network Insight collects network and flow metrics for applications.
The following metrics are available for each application in your vRealize Network Insight environment.
| Metric Name | Metric API Name | Description |
|---|---|---|
| App/Tier TCP Retransmitted Packets | net.tcpRetransmitedPackets.delta.summation.number | Total number of retransmitted packets in all the flows of the application. |
| Median TCP RTT (ms) | net.p50FlowAvgTcpRtt.absolute.average.microsecond | Median round-trip time of all TCP flows associated with an application. |
| Network Packet Count | net.packetsTotal.delta.summation.number | Total number of packets transmitted and received from an application. |
| Network Rx Rate (kbps) | net.received.rate.average.kiloBitsPerSecond | Average rate at which data is received across all endpoints of the application. |
| Network Tx Rate (kbps) | net.transmitted.rate.average.kiloBitsPerSecond | Average rate at which data is transmitted from all endpoints in the application. |
| Rx Flow Drops | flow.droppedRx.delta.summation.number | Total number of dropped incoming flows to total number of incoming flows. |
| TCP Retransmitted Packet Ratio (%) | net.tcpRetransmitedPackets.ratio.average.percent | Percentage of retransmitted packets in all the flows associated with an application. |
| Total Rx Bytes | net.totalRx.delta.summation.bytes | Total number of bytes received by the application. |
| Total Tx Bytes | net.totalTx.delta.summation.bytes | Total number of bytes transmitted by the application. |
| Tx Flow Drops | flow.droppedTx.delta.summation.number | Total number of dropped outgoing flows to total number of outgoing flows. |
