HP StorageWorks 1606 Brocade Converged Enhanced Ethernet Command Reference v6. - Page 202

To set the Traffic Class packet scheduler for 4 Strict Priority Traffic Class and 4 DWRR Traffic Class

Page 202 highlights

11 qos queue scheduler weight5 weight6 weight7 Sets the DWRR weight for Traffic Class 6 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 3. The range of valid values is 0-100 percent. Sets the DWRR weight for Traffic Class 6 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 2. The range of valid values is 0-100 percent. Sets the DWRR weight for Traffic Class 7 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 1. The range of valid values is 0-100 percent. Defaults The default strict priority value is 8. There is no default value for each weight value. Command Global configuration mode Modes Description Use this command to configure the Traffic Class packet scheduler policy. Eight Traffic Classes are supported with a configurable number of them being Strict Priority and any remaining ones being serviced DWRR. This Traffic Class packet scheduler policy is applied uniformly across the entire system. Actual Traffic Class packet scheduling is performed independently by each switch. Use the no qos queue scheduler command to return the Traffic Class packet scheduler to the default value. Usage There are no usage guidelines for this command. Guidelines Examples To set the Traffic Class packet scheduler for 4 Strict Priority Traffic Class and 4 DWRR Traffic Class with Traffic Class 0 getting 10 percent bandwidth, Traffic Class 1 getting 20 percent bandwidth, Traffic Class 2 getting 30 percent bandwidth, and Traffic Class 3 getting 40 percent bandwidth: switch(config)#qos queue scheduler strict-priority 4 dwrr 10 20 30 40 To return the system to the default Traffic Class packet scheduler policy: switch(config)#no qos queue scheduler See Also qos rcv-queue multicast 184 Converged Enhanced Ethernet Command Reference 53-1001347-01

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184
Converged Enhanced Ethernet Command Reference
53-1001347-01
qos queue scheduler
11
weight5
Sets the DWRR weight for Traffic Class 6 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 3. The range of valid values is 0-100
percent.
weight6
Sets the DWRR weight for Traffic Class 6 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 2. The range of valid values is 0-100
percent.
weight7
Sets the DWRR weight for Traffic Class 7 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 1. The range of valid values is 0-100
percent.
Defaults
The default strict priority value is 8. There is no default value for each weight value.
Command
Modes
Global configuration mode
Description
Use this command to configure the Traffic Class packet scheduler policy. Eight Traffic Classes are
supported with a configurable number of them being Strict Priority and any remaining ones being
serviced DWRR. This Traffic Class packet scheduler policy is applied uniformly across the entire
system. Actual Traffic Class packet scheduling is performed independently by each switch. Use the
no qos queue scheduler
command to return the Traffic Class packet scheduler to the default value.
Usage
Guidelines
There are no usage guidelines for this command.
Examples
To set the Traffic Class packet scheduler for 4 Strict Priority Traffic Class and 4 DWRR Traffic Class
with Traffic Class 0 getting 10 percent bandwidth, Traffic Class 1 getting 20 percent bandwidth,
Traffic Class 2 getting 30 percent bandwidth, and Traffic Class 3 getting 40 percent bandwidth:
switch(config)#
qos queue scheduler strict-priority 4 dwrr 10 20 30 40
To return the system to the default Traffic Class packet scheduler policy:
switch(config)#
no qos queue scheduler
See Also
qos rcv-queue multicast