D
perfmaint
D-55
Command Line Interface
◆ Sig Losses — The number of times the port has detected a loss of
signal while not in an offline or LF2 state.
Output Example The output from perf.link is similar to the following:
Port 2
Statistic Count
----------- ----------
OLS In 753452
OLS Out 351269
Reset In 2953184
Reset Out 1842953
Link Flrs 2953184
Sync Losses 1842953
Sig Losses 35246
perf.traffic
Syntax traffic portNumber
Purpose This command displays port traffic counters for a single port.
Parameters This command has one parameter.
Command Example
Root> perf traffic 2
Output The port traffic counter data is displayed as a table that includes the
following properties.
◆ Port — The port number.
◆ Rx% — The received link utilization percentage.
◆ Tx% — The transmitted link utilization percentage.
◆ Rx Frames — The number of Fibre Channel Class 2 and Class 3
frames that the port has received.
◆ Tx Frames — The number of Fibre Channel Class 2 and Class 3
frames that the port has transmitted.
◆ Rx Words — The number of 4-byte words in Class 2 and Class 3
frames that the port has received.
portNumber
Specifies the port number to be reset. Valid
values for the DS-32M2 are 0 through 31.
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