Users Guide
Version Description
9.2(0.2) Modied the drops keyword range, unit keyword range and added the buffer and
cpu management statistics options.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.5 Added i2c statistics and sata-interfaces statistics.
8.3.11.4 Added user port information.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.7.1.0 Introduced on the S-Series.
Example (Data-
Plane)
Dell# show hardware stack-unit 1 cpu data-plane statistics
Input Statistics:
1856 packets, 338262 bytes
141 64-byte pkts, 1248 over 64-byte pkts, 11 over 127-byte pkts
222 over 255-byte pkts, 236 over 511-byte pkts, 0 over 1023-byte pkts
919 Multicasts, 430 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
325 packets, 27629 bytes, 0 underruns
9 64-byte pkts, 310 over 64-byte pkts, 1 over 127-byte pkts
1 over 255-byte pkts, 2 over 511-byte pkts, 2 over 1023-byte pkts
0 Multicasts, 3 Broadcasts, 322 Unicasts
0 throttles, 0 discarded, 0 collisions
Rate info (interval 299 seconds):
Input 00.00 Mbits/sec
Output 00.00 Mbits/sec
Dell#
Example (Party-Bus)
Dell# show hardware stack-unit 1 cpu party-bus statistics
Input Statistics:
0 packets, 0 bytes
0 dropped, 0 errors
Output Statistics:
0 packets, 0 bytes
0 errors
Example (Drops
Unit)
Dell# sh hard stack-unit 1 drops unit 0
PortNumber Ingress Drops IngMac Drops Total Mmu Drops
1 0 0 0
2 0 0 0
3 0 0 0
4 0 0 0
EgMac Drops Egress Drops
0 0
0 0
0 0
0 0
Dell#
Example (Port-
Stats)
Dell# show hardware stack-unit 1 unit 0 port-stats
ena/ speed/ link auto STP lrn inter max loop
port link duplex scan neg? state pause discrd ops face frame back
ge0 down - SW Yes Block Untag FA SGMII 1554
ge1 !ena - SW Yes Block Tag FA SGMII 1554
ge2 !ena - SW Yes Block Tag FA SGMII 1554
ge3 !ena - SW Yes Block Tag FA SGMII 1554
ge4 !ena - SW Yes Forward Tag F SGMII 1554
ge5 !ena - SW Yes Forward Tag F SGMII 1554
ge6 !ena - SW Yes Forward Tag F SGMII 1554
Debugging and Diagnostics 527