CLI Guide

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(1.0) Introduced on the Z9100–ON.
9.7(0.0) Introduced on the S6000-ON and Z9500.
9.3(0.0) Introduced on the S6000 platform.
Usage Information
The following table describes the output fields displayed for the show running-
config dcb-buffer-threshold command:
Field Description
Field Description
Profile name Name of the DCB buffer threshold profile
Priority The priority of the queue for which the buffer space settings
apply
buffer-size Ingress buffer size
pause-threshold-
value
Buffer limit at which the port sends the pause to peer in KB.
resume-
threshold-value
Buffer offset limit at which the port resumes the peer in KB.
Example
Dell(conf)#do show running-config dcb-buffer-threshold
!
dcb-buffer-threshold BUF1
priority 0 buffer-size 200 pause-threshold 40
priority 3 buffer-size 200 pause-threshold 40
priority 4 buffer-size 200 pause-threshold 40
priority 6 buffer-size 200 pause-threshold 40
priority 7 buffer-size 200 pause-threshold 40
!
dcb-buffer-threshold p
priority 0 buffer-size 68 pause-threshold 30 resume-offset 10 shared-threshold-weight 10
priority 3 buffer-size 54 pause-threshold 18 resume-offset 9 shared-threshold-weight 11
!
dcb-buffer-threshold pfc
priority 4 buffer-size 34 pause-threshold 10 resume-offset 9 shared-threshold-weight 9
!
On interface on which PFC is enabled:
Dell(conf)#do show interfaces tengigabitethernet 1/3/2 pfc buffer-threshold
Interface TenGigabitEthernet 1/3/2
Interface Queue# Lossless Buffer-size Pause-threshold Resume-offset Shared Threshold
(KB) (KB) (KB) Weight
---------------------------------------------------------------------------------------------
Te 1/3/2 Q0 NO - - - -
Te 1/3/2 Q1 NO - - - -
Te 1/3/2 Q2 NO - - - -
Te 1/3/2 Q3 YES 200 40 9 8
Te 1/3/2 Q4 YES 200 40 9 8
Te 1/3/2 Q5 NO - - - -
Te 1/3/2 Q6 NO - - - -
Te 1/3/2 Q7 NO - - - -
Dell(conf)#
On interface in which PFC is not enabled:
Dell#show interface tengigabitethernet 1/20/1 pfc buffer-threshold
The following table describes the output fields displayed for the show interface
pfc buffer-threshold
command:
Data Center Bridging (DCB)
517