Thresholds; Traffic/Flows Monitoring Category - Brocade Communications Systems WFT-2D User Manual

TABLE 117
Measure
FCIP circuit packet loss (CIR_PKTLOSS) The number of packets routed through a port exceeds the port
FCIP tunnel packet loss (PKTLOSS)
Round trip time (RTT)
Jitter
Tunnel utilization (TUNNEL_UTIL)
FCIP Tunnel Status (TUNNEL_STATE)
1.

Traffic/Flows monitoring category

The Traffic/Flows category groups areas that track the source and destination of traffic and flows.
Use traffic and flow thresholds and alarms to determine traffic load and flow and to reallocate
resources appropriately.
Table 118
TABLE 118
Measure
Receive bandwidth usage percentage (RX)
Transmit bandwidth usage percentage (TX)
Trunk utilization (UTIL)
Tx Frame Count (TX_FCNT)
Rx Frame Count (RX_FCNT)
Tx Throughput (TX_THPUT)
Rx Throughput (RX_THPUT)
IO Read Command Count (IO_RD)
IO Write Command Count (IO_WR)
IO Read Data Rate (IO_RD_BYTES)
IO Write Data Rate (IO_WR_BYTES)
Brocade Network Advisor SAN User Manual
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FCIP measures (Continued)
1
1
1
Supports only on Brocade 7840.
lists measures in the Traffic/Flows category and describes each measure.
Traffic measures
Description
bandwidth.
1
Monitors the number of retransmitted packets in the tunnel.
Monitors the round-trip time of the circuit.
Monitors the variance in round-trip time of the circuit.
Monitors throughput in the channel.
1
Monitors the tunnel state.
Description
The percentage of received word frames that exceeds the configured

thresholds.

The percentage of transmitted word frames that exceeds the
configured thresholds.
The percentage of utilization for the trunk at the time of the last poll.
The number of transmitted frames for the flow that exceeds the
configured thresholds.
The number of received frames for the flow that exceeds the
configured thresholds.
The number of transmitted words for the flow that exceeds the
configured thresholds.
The number of received words for the flow that exceeds the
configured thresholds.
The number of SCSI read commands for the flow that exceeds the
configured thresholds.
The number of SCSI write commands for the flow that exceeds the
configured thresholds.
The SCSI read data rate (mbps) for the flow that exceeds the
configured thresholds.
The SCSI write data rate (mbps) for the flow that exceeds the
configured thresholds.
MAPS monitoring categories
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