R211x-HP Flexfabric 11900 ACL and QoS Command Reference

89
Examples
# Enable byte-count WFQ on interface Ten-GigabitEthernet 1/0/1, and assign queue 0 with a
scheduling weight of 10 to WFQ group 1.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] qos wfq byte-count
[Sysname-Ten-GigabitEthernet1/0/1] qos wfq 0 group 1 byte-count 10
Related commands
• display qos queue wfq interface
• qos bandwidth queue
• qos wfq
qos wfq group sp
Use qos wfq group sp to assign a queue to the SP group.
Use undo qos wfq group sp to restore the default.
Syntax
qos wfq queue-id group sp
undo qos wfq queue-id
Default
When WFQ queuing is used on an interface, all the queues are in the WFQ group.
Views
Layer 2 Ethernet interface view, Layer 3 Ethernet interface view
Predefined user roles
network-admin
mdc-admin
Parameters
queue-id: Specifies a queue by its ID. A queue ID is a number in the range of 0 to 7 or a keyword in Table
32.
sp: As
signs a queue to the SP group, which uses the SP queue scheduling algorithm.
Usage guidelines
On SF cards, SP+WFQ queuing schedules traffic in the following order:
1. Schedules the queues in the SP group based on their priorities.
2. Schedules the traffic conforming to the minimum guaranteed bandwidth of each queue in WFQ
groups. The two WFQ groups are scheduled at the ratio of 1:1.
3. Schedules the traffic in each queue of WFQ groups according to the configured weights. The two
WFQ groups are scheduled at the ratio of 1:1.
You must use the qos wfq command to enable WFQ first before you configure this command.