Dell Networking S6000 System, Reference Manual

Page: 484 / 1510

Dell(conf)#dcb pfc-shared-buffer-size 2000
%ERROR: pfc shared buffer size configured cannot accommodate
existing buffer requirement in the system.
Example
Dell(conf)#dcb pfc-shared-buffer-size 5000
dcb-buffer-threshold
Configure the profile name for the DCB buffer threshold. This utility is supported on the S4810, S4820T,
and S6000 platforms.
S6000
Syntax
dcb buffer—threshold profile-name
Parameters
profile-name Enter the name of the profile, which can be a string of up to
32 characters in length.
Default None
Command
Modes CONFIGURATION mode
Command
History
Version 9.3(0.0) Introduced on the S4810, S4820T, and S6000 platforms.
Usage
Information When you enter the profile name, you enter the DCB buffer threshold
configuration mode. You can specify the shared buffer threshold limit, the ingress
buffer size, buffer limit for pausing the acceptance of packets, and the buffer offset
limit for resuming the acceptance of received packets.
Example
S4810-YU-MR-Dell(conf)#dcb buffer—threshold test
priority
Configure the priority for the PFC threshold to be allocated to the buffer space parameters. This utility is
supported on the S6000 platforms.
Syntax
priority value buffer-size size pause-threshold threshold-value
resume-offset threshold-value shared-threshold-weight size
Parameters
priority Specify the priority of the queue for which the buffer space
settings apply
value Enter a number in the range of 0 to 7 to denote the priority
to be allocated to the dynamic buffer control mechanism
484
Data Center Bridging (DCB)