Brocade Communications Systems Network Advisor 12.3.0, User Manual

Page: 392 / 1940

340 Brocade Network Advisor SAN User Manual
53-1003154-01
User-defined performance monitors
7
Viewing port distribution data details
Each bar on the port distribution graph maps directly to one of the five percentage ranges defined
for the distribution monitor (refer to
“Distribution performance monitors” on page 330).
1. Double-click a bar in the graph.
The Monitor_Title Data Details dialog box displays.
2. Review the data.
The port distribution data details include the following fields and components:
•
Port — The port affected by the selected measure.
•
TX/RX — Whether the port is transmitting (TX) or receiving (RX) data. This column is not
available for all measures.
•
Measure_Type — This column depends on which measure you select for the monitor.

Common
-
Port Utilization Percentage — The memory utilization percentage.
-
Traffic — The traffic in mbps.
-
CRC Errors — The number of CRC errors.

FC
-
Link Resets — The number of link resets.
-
Signal Losses — The number of signal failures.
-
Sync Losses — The number of synchronization failures.
-
Link Failures — The number of link failures.
-
Sequence Errors — The number of sequence errors.
-
Invalid Transmissions — The number of invalid transmissions.
-
C3 Discards — The number of class 3 frames discarded.
-
C3 Discards TX TO — The number of transmitted class 3 frames discarded due to
timeout.
-
C3 Discards RX TO — The number of received class 3 frames discarded due to
timeout.
-
C3 Discards Unreachable — The number of class 3 frames discarded due to
unreachable destination.
-
C3 Discards Other — The number of class 3 frames discarded due to other
reasons.
-
Encode Error Out — The number of encode errors outside of the frame.
-
SFP Power — The SFP power in dbm.
-
SFP Voltage — The SFP voltage in mV.
-
SFP Current — The SFP current in mA.
-
SFP Temperature — The SFP temperature in Celsius.
-
Invalid Ordered Sets — The number of invalid ordered sets received at a port.
-
BB Credit Zero — The number of transition in and out of the BB credit zero state.
-
Truncated Frames — The number of truncated frames received at a port.