QoS Commands
184
Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide
Cos4 is mapped to queue 5.
Cos5 is mapped to queue 6.
Cos6 is mapped to queue 7.
Cos7 is mapped to queue 8.
Command Mode
Global Configuration mode
User Guidelines
This command can be used to distribute traffic into different queues, where each queue is
configured with different Weighted Round Robin (WRR) and Weighted Random Early
Detection (WRED) parameters.
It is recommended to specifically map a single VPT to a queue, rather than mapping
multiple VPTs to a single queue. Use the
priority-queue out
Interface Configuration
(Ethernet, Port-channel) mode command to enable expedite queues.
Example
The following example maps CoS 7 to queue 2.
wrr-queue bandwidth
The
wrr-queue bandwidth
Interface Configuration (Ethernet, port-channel) mode
command assigns weights to each Weighted Round Robin (WRR) queue. The weight ratio
determines the frequency by which the packet scheduler dequeues packets from each
queue. To return to the default configuration, use the
no
form of this command.
Syntax
wrr-queue bandwidth
weight1 weight2 ... weight_n
no wrr-queue bandwidth
Parameters
•
weight1 weight2 ... weight_n
— Sets the ratio of the bandwidth assigned by the WRR
packet scheduler for the packet queues. Separate each value by a space. (Range: 6-
255)
Console(config)#
wrr-queue cos-map
2 7
