Brocade Multi-Service IronWare QoS and Traffic Management Configuration Guide (Supporting R05.6.00) User Manual
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Multi-Service IronWare QoS and Traffic Management Configuration Guide
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Configuring QoS
3
•
“Configuring strict priority-based traffic scheduling”
•
“Configuring WRR weight-based traffic scheduling”
•
“Configuring mixed strict priority- and weight-based traffic scheduling”
Configuring strict priority-based traffic scheduling
To configure strict priority-based scheduling, enter the following command.
Brocade(config-cpu-port)# scheduler strict
Syntax: [no] scheduler strict
Strict priority-based scheduling is the default traffic scheduling scheme.
The no option is used to disable the strict scheduler.
Configuring WRR weight-based traffic scheduling
When configuring a CPU port scheduler to WRR, one of eight global scheduler profiles is taken and
you can assign weights to each priority queue in global configuration mode.
To configure WRR weight-based scheduling., enter the following command.
Brocade(config-cpu-port)# scheduler profile WRR0 weighted 40 10 20 30 40 50 60 10
Syntax: [no] scheduler profile profile name weighted [queue7-weight queue6-weight
queue5-weight queue4-weight queue3-weight queue2-weight queue1-weight
queue0-weight]
The profile name parameter specifies the name of the weighted scheduler.
The weighted keyword defines the weighted scheduler.
The queue7-weight parameter defines the value for queue 7 in calculating the allocated bandwidth
of queue 7.
The queue6-weight parameter defines the value for queue 6 in calculating the allocated bandwidth
of queue 6.
The queue5-weight parameter defines the value for queue 5 in calculating the allocated bandwidth
of queue 5.
The queue4-weight parameter defines the value for queue 4 in calculating the allocated bandwidth
of queue 4.
The queue3-weight parameter defines the value for queue 3 in calculating the allocated bandwidth
of queue 3.
The queue2-weight parameter defines the value for queue 2 in calculating the allocated bandwidth
of queue 2.
The queue1-weight parameter defines the value for queue 1 in calculating the allocated bandwidth
of queue 1.
The queue0-weight parameter defines the value for queue 0 in calculating the allocated bandwidth
of queue 0.
The no option is used to return to the default traffic scheduler.