Displaying The Port Statistics - Brocade Communications Systems 8 Troubleshooting And Diagnostics Manual

Displaying the port statistics

1. Connect to the switch and log in as admin.
2. At the command line, enter the portStatsShow command.
Port statistics include information such as the number of frames received, number of frames sent,
number of encoding errors received, and number of class 2 and class 3 frames received.
See the Fabric OS Command Reference for additional portStatsShow command information, such
as the syntax for slot or port numbering.
Fabric OS Troubleshooting and Diagnostics Guide
53-1001769-01
switch:admin> portstatsshow 68
stat_wtx 113535
stat_wrx 22813
stat_ftx 9259
stat_frx 821
stat_c2_frx 0
stat_c3_frx 821
stat_lc_rx 0
stat_mc_rx 0
stat_mc_to 0
stat_mc_tx 0
tim_rdy_pri 0
tim_txcrd_z 0
time_txcrd_z_vc 0- 3:
time_txcrd_z_vc 4- 7:
time_txcrd_z_vc 8-11:
time_txcrd_z_vc 12-15:
er_enc_in 0
er_crc 0
er_trunc 0
er_toolong 0
er_bad_eof 0
er_enc_out 0
er_bad_os 0
er_c3_timeout 0
er_c3_dest_unreach 0
unreachable
er_other_discard 0
er_type1_miss 0
er_type2_miss 0
er_type6_miss 0
er_zone_miss 0
er_lun_zone_miss 0
er_crc_good_eof 0
er_inv_arb 0
open 810
transfer 0
opened 409856
starve_stop 0
fl_tenancy 1715
nl_tenancy 331135
zero_tenancy 4
4-byte words transmitted
4-byte words received
Frames transmitted
Frames received
Class 2 frames received
Class 3 frames received
Link control frames received
Multicast frames received
Multicast timeouts
Multicast frames transmitted
Time R_RDY high priority
Time TX Credit Zero (2.5Us ticks)
0 0
0 0
0 0
0 0
Encoding errors inside of frames
Frames with CRC errors
Frames shorter than minimum
Frames longer than maximum
Frames with bad end-of-frame
Encoding error outside of frames
Invalid ordered set
Class 3 frames discarded due to timeout
Class 3 frames discarded due to destination
Other discards
frames with FTB type 1 miss
frames with FTB type 2 miss
frames with FTB type 6 miss
frames with hard zoning miss
frames with LUN zoning miss
Crc error with good eof
Invalid ARB
loop_open
loop_transfer
FL_Port opened
tenancies stopped due to starvation
number of times FL has the tenancy
number of times NL has the tenancy
zero tenancy
Port information
0 0
0 0
0 0
0 0
10
95