Displaying Dataplane Statistics - Dell Z9500 Configuration Manual

Example of show hardware drops interface interface
Dell#show hardware drops interface tengigabitethernet 2/1
Drops in Interface Te 2/1:
--- Ingress Drops
Ingress Drops
IBP CBP Full Drops
PortSTPnotFwd Drops
IPv4 L3 Discards
Policy Discards
Packets dropped by FP
(L2+L3) Drops
Port bitmap zero Drops
Rx VLAN Drops
--- Ingress MAC counters---
Ingress FCSDrops
Ingress MTUExceeds
--- MMU Drops
Ingress MMU Drops
HOL DROPS(TOTAL)
HOL DROPS on COS0
HOL DROPS on COS1
HOL DROPS on COS2
HOL DROPS on COS3
HOL DROPS on COS4
HOL DROPS on COS5
HOL DROPS on COS6
HOL DROPS on COS7
HOL DROPS on COS8
HOL DROPS on COS9
HOL DROPS on COS10
HOL DROPS on COS11
HOL DROPS on COS12
HOL DROPS on COS13
HOL DROPS on COS14
HOL DROPS on COS15
HOL DROPS on COS16
HOL DROPS on COS17
TxPurge CellErr
Aged Drops
--- Egress MAC counters---
Egress FCS Drops
--- Egress FORWARD PROCESSOR Drops
IPv4 L3UC Aged & Drops
TTL Threshold Drops
INVALID VLAN CNTR Drops
L2MC Drops
PKT Drops of ANY Conditions
Hg MacUnderflow
TX Err PKT Counter
--- Error counters---
Internal Mac Transmit Errors
Unknown Opcodes
Internal Mac Receive Errors

Displaying Dataplane Statistics

The show hardware linecard cpu data-plane statistics command provides insight into the packet types coming to
the CPU.
As shown in the following example, the show hardware linecard cpu data-plane statistics command output
provides detailed RX/TX packet statistics on a per-queue basis. The output allows you to verify if CPU-bound traffic is internal
(so-called party bus or IPC traffic) or network control traffic, which the CPU must process.
---
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
---
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
---
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
: 0
Debugging and Diagnostics 297