Fabric OS Reference Manual (Version 3.0)

1-192 Fabric OS Reference
Telnet Commands
1
portPerfShow
Display port throughput performance in bytes, kilobytes, or megabytes.
Synopsis portPerfShow [interval]
Availability All users
Description Use this command to display throughput information for all ports on the switch (8 or 16 columns
depending on the switch model). One output line is displayed per interval (or second if no interval
is specified) until return, control-C, or control-D is entered.
Shown are the number of bytes received plus the number of bytes transmitted per interval.
Throughput numbers are shown as either bytes, kilobytes (k), or megabytes (m).
Operands This command has the following operand:
interval Specify the interval, in seconds, between each sample. This operand is optional.
Example To display port throughput for an 8- port switch:
See Also portStatsShow
switch:admin> portPerfShow
0 1 2 3 4 5 6 7
---------------------------------------
0 0 0 0 0 0 0 76m
96 0 96 0 0 96 0 76m
0 0 0 0 0 0 0 76m