202 Converged Enhanced Ethernet Command Reference
53-1001762-01
qos queue scheduler
12
DRAFT: BROCADE CONFIDENTIAL
qos queue scheduler Configures the Traffic Class packet scheduler policy.
Synopsis qos queue scheduler strict-priority strict-priority number dwrr weight0 weight1 weight2 weight3
weight4 weight5 weight6 weig ht7
no qos queue scheduler
strict-priority Configures the Strict Priority Traffic Class policy. All Strict Priority Traffic
Classes are serviced before any DWRR Traffic Classes.
strict-priority number
Sets the number of the Strict Priority Traffic Class. These are the strict priority
number highest Traffic Class, for example if the strict-priority number is 3,
then the Strict Priority Traffic Class are Traffic Classes 7, 6, and 5. The range
of valid values is 0-8.
dwrr Configures the DWRR Traffic Class policy. There are a variable number of
DWRR weight values accepted that are dependent on the setting of strict
priority number. The strict priority number plus the number of DWRR weight
values must always sum to 8 Traffic Classes.
Operands weight0 Sets the DWRR weight for Traffic Class 0 in units of bandwidth percentage left
over after servicing all of the Strict Priority Traffic Classes. The sum of all
weight values must equal 100 percent. The weight0 value is only valid when
the strict priority number is less than 8. The range of valid values is 0-100
percent.
weight1 Sets the DWRR weight for Traffic Class 1 in units of bandwidth percentage left
over after servicing all of the Strict Priority Traffic Classes. The sum of all
weight values must equal 100 percent. The weight0 value is only valid when
the strict priority number is less than 7. The range of valid values is 0-100
percent.
weight2 Sets the DWRR weight for Traffic Class 2 in units of bandwidth percentage left
over after servicing all of the Strict Priority Traffic Classes. The sum of all
weight values must equal 100 percent. The weight0 value is only valid when
the strict priority number is less than 6. The range of valid values is 0-100
percent.
weight3 Sets the DWRR weight for Traffic Class 3 in units of bandwidth percentage left
over after servicing all of the Strict Priority Traffic Classes. The sum of all
weight values must equal 100 percent. The weight 0 value is only valid when
the strict priority number is less than 5. The range of valid values is 0-100
percent.
weight4 Sets the DWRR weight for Traffic Class 4 in units of bandwidth percentage left
over after servicing all of the Strict Priority Traffic Classes. The sum of all
weight values must equal 100 percent. The weight0 value is only valid when
the strict priority number is less than 4. The range of valid values is 0-100
percent.