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194 Command Line Interface
Show Perf command
Description Displays port performance in frames/second and bytes/second. If you omit the operand, the
command displays data transmitted (out), data received (in), and total data transmitted and received
in frames/second and bytes per second.
Authority None
Syntax
show perf
byte
inbyte
outbyte
frame
inframe
outframe
errors
Operands
byte
Displays continuous performance data in total bytes/second transmitted and received. Press any
key to stop the display.
inbyte
Displays continuous performance data in bytes/second received. Press any key to stop the
display.
outbyte
Displays continuous performance data in bytes/second transmitted. Press any key to stop the
display.
frame
Displays continuous performance data in total frames/second transmitted and received. Press
any key to stop the display.
inframe
Displays continuous performance data in frames/second received. Press any key to stop the
display.
outframe
Displays continuous performance data in frames/second transmitted. Press any key to stop the
display.
errors
Displays continuous error counts. Press any key to stop the display.
Examples The following is an example of the Show Perf command:
McDATA4GbSAN #> show perf
Bytes/s Bytes/s Bytes/s Frames/s Frames/s Frames/s
Port (in) (out) (total) (in) (out) (total)
---- ------- ------- ------- -------- -------- --------
Ext:0 21M 0 21M 24K 0 24K
Ext:9 85K 20M 20M 108 12K 12K
Int:1 1K 4M 4M 32 2K 2K
Int:2 0 0 0 0 0 0
Int:3 1K 4M 4M 33 2K 2K
Int:4 0 0 0 0 0 0
Int:5 0 0 0 0 0 0
Int:6 278K 327K 605K 216 423 639
Int:7 0 0 0 0 0 0
Int:8 0 0 0 0 0 0