Administrator Guide

● EXEC Privilege
Command
History
Version 9.3.0.0 Added support for the hg-stats option on the Z9000 platform.
Example (High-
Gigabit Ethernet
Statistics)
FTOS# show hardware stack-unit 0 hg-stats unit 4 port 30
% Error : Port 30 is not a valid back-plane hiGig port
FTOS# show hardware stack-unit 0 hg-stats unit 4 port 1
Input Statistics:
3942277 packets, 4224329282 bytes
0 64-byte pkts, 75905 over 64-byte pkts, 807091 over 127-byte pkts
300653 over 255-byte pkts, 245844 over 511-byte pkts, 2512784 over
1023-byte pkts
394612 Multicasts, 0 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
1335309 packets, 187184751 bytes, 0 underruns
0 64-byte pkts, 665971 over 64-byte pkts, 586727 over 127-byte pkts
82038 over 255-byte pkts, 58 over 511-byte pkts, 515 over 1023-byte
pkts
408949 Multicasts, 0 Broadcasts, 926163 Unicasts
0 throttles, 0 discarded, 0 collisions, 0 wredDrops
Rate info (interval 30 seconds):
Input 00.08 Mbits/sec, 10 packets/sec, 0.00% of line-rate
Output 00.00 Mbits/sec, 3 packets/sec, 0.00% of line-rate
Related
Commands
clear hardware system-flow — clears the statistics from selected hardware components.
show interfaces stack-unit — displays information on all interfaces on a specific S-Series stack member.
show system (S-Series and Z-Series) — displays the current status of all the stack members or a specific
member.
clear hardware stack-unit (for high-Gigabit Ethernet
ports)
Clear statistics from selected hardware components.
NOTE:
Only the parameters that are newly introduced with this command in Release 9.3(0.0) are explained here. For a
complete description of all of the options that are available with this command, refer the relevant Command Reference
Guide of the applicable platform of Release 9.2(0.0).
Z9000
Syntax
clear hardware stack-unit number {counters | unit number counters | hg-
stats [unit number [port port-number]] | cpu data-plane statistics | cpu
i2c statistics | stack-port number}
Parameters
hg-stats [unit
unit-number
[port port-
number | no]]
Enter the keyword hg-stats to display high–Gigabit Ethernet or backplane port
buffer and queue statistics on the selected stack member. Optionally, use the
keyword unit with a number to select port-pipe 0 to 5, and then use port
port-number to select a port on that port-pipe.
For Z9000, valid backplane ports for leaf NPU units (units 0–3) range from 34-41
and for spine NPU units (units 4–5) range from 1 -16.
Defaults none
Command Modes EXEC Privilege
Link Aggregation Control Protocol (LACP) 725