Administrator Guide

Command History
Version Description
9.9(0.0) Introduced on the C9010.
9.7(0.0) Introduced on the S6000-ON.
9.3(0.0) Introduced on the S6000 platform
Usage Information You can configure all the data queues. For S6000, you can configure queues 0-7.
The following table describes the mapping between the threshold weight of the shared buffer on the queue and
the percentage of available shared buffer that is used by the queue for each of the corresponding threshold
weights of the shared buffer:
shared-
threshold-
weight on the
queue
% of available shared buffer that can be consumed by the queue.
0
No dynamic sharing; shared buffer = 0.
1
0.77%
2
1.54%
3
3.03%
4
5.88%
5
11.11%
6
20%
7
33.33%
8
50%
9
66.67%
10
80%
11
88.89%
Example
Dell(conf-if-te-0/8)#service-class buffer shared-threshold-weight queue5 4
queue7 6
service-policy input
Apply an input policy map to the selected interface.
C9000 Series
Syntax
service-policy input policy-map-name [layer2]
To remove the input policy map from the interface, use the no service-policy input policy-map-
name [layer2] command.
Parameters
policy-map-name Enter the name for the policy map in character format (32 characters maximum). You can
identify an existing policy map or name one that does not yet exist.
layer2 (OPTIONAL) Enter the keyword layer2 to specify a Layer 2 Class Map. The default is
Layer 3.
1376 Quality of Service (QoS)