FW V06.XX/HAFM SW V08.02.00 HP StorageWorks CLI Reference Guide for Directors and Edge Switches Reference Guide (AA-RQ7AE-TE, July 2004)

perf.errors
159CLI Reference Guide for Directors and Edge Switches
Output Example
The output from the perf.errors command displays as follows.
Port 2
Statistic Count
----------- ----------
Prim Seq Err 753452
Disc Frms 351269
Inv Tx Wrds 2953184
CRC Errs 1842953
Delim Errs 2953184
Addr Id Errs 1842953
Disc Frms The number of received frames discarded due to a
frame size of less than size words or to frames
dropped because the BB credit was zero.
This number is counted during the first round of
frame verification and applies to both Class 2 and
Class 3 traffic.
Inv Tx Wrds The number of 10-bit transmission words that the
port is unable to map to 8-bit bytes because of
disparity errors or misaligned K characters while in
the OL2 or OL3 state.
CRC Errs The number of frame CRC errors detected by the
port.
Dlim Errs The number of invalid frame delimiters (SOF or
EOF) received by the port.
Addr Id Errs The number of frames received with unknown
addressing.