Administrator Guide

Parameters
interface interface
Enter any of the following keywords and slot/port[/subport] or number information:
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port[/subport] information.
• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the slot/
port information.
priority-group Enter the keyword priority-group followed by id for specific priority-group or
keyword all.
queue Enter the keyword queue followed by id for specific queue or keyword all.
buffer-info To display total buffer information for the interface, enter the keywords buffer-info.
Command Modes
EXEC
EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.8(0.0) Introduced on the S4810, S4820T, S5000, S6000, S6000–ON, Z9000, and Z9500.
Example
displaying total-
buffer information
for the interface
DellEMC# show hardware buffer interface tengigabitethernet 1/1 buffer-info
----- Buffer Stats for Interface Te 1/1 -----
Maximum Shared Limit for the Interface: 38336
Default Packet Buffer allocate for the Interface: 120
Used Packet Buffer for the Interface: 0
Example
displaying
priority-group
range
DellEMC# show hardware buffer interface tengigabitethernet 1/1 priority-
group 0 buffer-info
----- Buffer stats for unit: 0 port: 1 (interface Te 1/1) -----
------------------------------------------------------------------------
PG# PRIORITIES ALLOTED (CELLS) COUNTER (CELLS)
MIN SHARED MODE HDRM MIN SHARED HDRM
------------------------------------------------------------------------
0 - 61440 0 STATIC 174 0 0 0
DellEMC#
Example
displaying queue
range
show hardware buffer-stats-snapshot
Displays buffer statistics tracking resource information for a specific interface.
Syntax
show hardware buffer-stats-snapshot resource {headroom-pool [detail] | service-
pool [detail] interface interface {{priority-group {id | all} | queue ucast {id
| all} mcast {id | all} | all} [detail]}
Parameters
headroom-pool
detail
Enter the keyword headroom-pool followed by the keyword detail to view detailed
information about the headroom pool usage.
540 Debugging and Diagnostics