Brocade FastIron Ethernet Switch Traffic Management Guide User Manual

Page 90

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no qos scheduler-profile user-profile-name

Command Default

A user scheduler profile is not configured.

Parameters

user-profile-name

Specifies the name of the scheduler profile to be configured.

mechanism

scheduling-mechanism

Configures the queue assignment with the specified scheduling mechanism . The following
scheduling mechanisms are supported:

mixed-sp-wrr

Specifies mixed strict-priority (SP) and weighted scheduling.

strict

Specifies SP scheduling.

weighted

Specifies weighted scheduling.

profile qosp0-7

Configures the profile based on classification in the range 0 to 7.

wt0-7

Specifies the bandwidth percentage for the corresponding QoS profile. The range is 0 to 7.

Modes

Global configuration mode

Usage Guidelines

The no form of this command removes the scheduler profile configuration.

You can use the scheduler-profile command to attach a user scheduler profile to a port. If you want to
remove a scheduler-profile, you must ensure that it is not attached to any port.

The default qos-profile weights for each queue using a weighted QoS mechanism are as follows:

Profile

Priority

Weighted Bandwidth

Profile qosp7

Priority7(Highest)

Bandwidth requested 44% calculated 44%

Profile qosp6

Priority6

Bandwidth requested 8% calculated 8%

Profile qosp5

Priority5

Bandwidth requested 8% calculated 8%

Profile qosp4

Priority4

Bandwidth requested 8% calculated 8%

Profile qosp3

Priority3

Bandwidth requested 8% calculated 8%

Profile qos2

Priority2

Bandwidth requested 8% calculated 8%

Profile qosp1

Priority1

Bandwidth requested 8% calculated 8%

Profile qosp0

Priority0 (Lowest)

Bandwidth requested 8% calculated 8%

Per-queue Details

Bandwidth Percentage

Class 0

3

Traffic Management Commands

88

FastIron Ethernet Switch Traffic Management Guide

53-1003093-03

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