H3C S7500 Series Ethernet Switches Operation Manual

Operation Manual – QoS
H3C S7500 Series Ethernet Switches Chapter 1
QoS Configuration
1-24
To do… Use the command… Remarks
Enter QoS view
qos
—
Configure the queue
scheduling mode
queue-scheduler { rr |
strict-priority | wrr
queue1-weight queue2-weight
queue3-weight queue4-weight
queue5-weight queue6-weight
queue7-weight queue8-weight }
Required
By default, the SP
queue scheduling
algorithm is adopted.
Display the
parameters for traffic
redirect
display qos-interface
[ interface-type interface-number ]
queue-scheduler
Display all the QoS
settings on the port
display qos-interface
[ interface-type interface-number ]
all
Optional
You can execute the
display command in
any view.
 Note:
Only non-type-A LPUs support the configuration for the queue scheduling algorithm.
1.9.3 Configuration Example
z The switch adopts the WRR queue scheduling algorithm, and the weight values of
output queues are 10, 5, 10, 10, 5, 10, 5, and 10 respectively;
z Display the configuration.
Configuration procedure:
<H3C> system-view
[H3C] interface GigabitEthernet2/0/1
[H3C-GigabitEthernet2/0/1] qos
[H3C-qosb-GigabitEthernet2/0/1] queue-scheduler wrr 10 5 10 10 5 10 5 10
[H3C-qosb-GigabitEthernet2/0/1] display qos-interface GigabitEthernet 1/0/1
queue-scheduler
GigabitEthernet2/0/1:
Queue scheduling mode: weighted round robin
weight of queue 1: 10
weight of queue 2: 5
weight of queue 3: 10
weight of queue 4: 10
weight of queue 5: 5
weight of queue 6: 10
weight of queue 7: 5