Dell Command Line Reference Guide for the S4048–ON System 9.14.2.8

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show hardware buffer interface

Display buffer statistics for a specific interface.

Syntax

show hardware buffer interface interface{priority-group { id | all } | queue { id| all} ] buffer-info

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
9.8(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

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