Users Guide

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 or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet then the
slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet 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 Networking
OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
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
Dell# show hardware buffer interface gigabitethernet 1/1 buffer-info
----- Buffer Stats for Interface Gi 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
Dell# show hardware buffer interface gigabitethernet 1/1 priority-group 0
buffer-info
----- Buffer stats for unit: 0 port: 1 (interface Gi 1/1) -----
------------------------------------------------------------------------
PG# PRIORITIES ALLOTED (CELLS) COUNTER (CELLS)
MIN SHARED MODE HDRM MIN SHARED HDRM
------------------------------------------------------------------------
0 - 61440 0 STATIC 174 0 0 0
Dell#
Example
displaying queue
range
Dell# show hardware buffer interface gigabitethernet 1/1 queue all buffer-
info
----- Buffer Stats for Interface Gi 1/1 Queue 0 -----
Maximum Shared Limit: 29514
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
----- Buffer Stats for Interface Gi 1/1 Queue 1 -----
Maximum Shared Limit: 29514
Default Packet Buffer allocate for the Queue: 8
Used Packet Buffer: 0
440 Debugging and Diagnostics