Dell Brocade 6520 Fabric OS Troubleshooting and Diagnostics Guide v7.1.0 - Page 122

Displaying the port statistics, Refer to

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10 Port information 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. Refer to the Fabric OS Command Reference for additional portStatsShow command information, such as the syntax for slot or port numbering. 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: 0 time_txcrd_z_vc 4- 7: 0 time_txcrd_z_vc 8-11: 0 time_txcrd_z_vc 12-15: 0 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 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 106 Fabric OS Troubleshooting and Diagnostics Guide 53-1002751-01

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106
Fabric OS Troubleshooting and Diagnostics Guide
53-1002751-01
Port information
10
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.
Refer to the
Fabric OS Command Reference
for additional
portStatsShow
command information,
such as the syntax for slot or port numbering.
switch:admin>
portstatsshow 68
stat_wtx
113535
4-byte words transmitted
stat_wrx
22813
4-byte words received
stat_ftx
9259
Frames transmitted
stat_frx
821
Frames received
stat_c2_frx
0
Class 2 frames received
stat_c3_frx
821
Class 3 frames received
stat_lc_rx
0
Link control frames received
stat_mc_rx
0
Multicast frames received
stat_mc_to
0
Multicast timeouts
stat_mc_tx
0
Multicast frames transmitted
tim_rdy_pri
0
Time R_RDY high priority
tim_txcrd_z
0
Time TX Credit Zero (2.5Us ticks)
time_txcrd_z_vc
0- 3:
0
0
0
0
time_txcrd_z_vc
4- 7:
0
0
0
0
time_txcrd_z_vc
8-11:
0
0
0
0
time_txcrd_z_vc 12-15:
0
0
0
0
er_enc_in
0
Encoding errors inside of frames
er_crc
0
Frames with CRC errors
er_trunc
0
Frames shorter than minimum
er_toolong
0
Frames longer than maximum
er_bad_eof
0
Frames with bad end-of-frame
er_enc_out
0
Encoding error outside of frames
er_bad_os
0
Invalid ordered set
er_c3_timeout
0
Class 3 frames discarded due to timeout
er_c3_dest_unreach
0
Class 3 frames discarded due to destination
unreachable
er_other_discard
0
Other discards
er_type1_miss
0
frames with FTB type 1 miss
er_type2_miss
0
frames with FTB type 2 miss
er_type6_miss
0
frames with FTB type 6 miss
er_zone_miss
0
frames with hard zoning miss
er_lun_zone_miss
0
frames with LUN zoning miss
er_crc_good_eof
0
Crc error with good eof
er_inv_arb
0
Invalid ARB
open
810
loop_open
transfer
0
loop_transfer
opened
409856
FL_Port opened
starve_stop
0
tenancies stopped due to starvation
fl_tenancy
1715
number of times FL has the tenancy
nl_tenancy
331135
number of times NL has the tenancy
zero_tenancy
4
zero tenancy