H3C S3610-28P Operation Manual page 1093

Operation Manual – QoS
H3C S3610&S5510 Series Ethernet Switches
Caution:
With WRR queue scheduling algorithm adopted, the queues assigned to the same
queue scheduling group must be with consecutive queue numbers.
4.4.2 Configuration Examples
I. Network requirements
Configure queues on the port as WRR queues.
Configure queue 0, queue 1, queue 2, and queue 3 to be in WRR group 1, with the
weight being 10, 20, 50, and 70 respectively.
Configure queue 4, queue 5, queue 6, and queue 7 to be in WRR group 2, with the
weight being 20, 50, 70, and 100 respectively.
II. Configuration procedure
# Enter system view.
<Sysname> system-view
# Configure the WRR queues on Ethernet1/0/1 port.
[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] qos wrr 0 group 1 weight 1
[Sysname-Ethernet1/0/1] qos wrr 1 group 1 weight 2
[Sysname-Ethernet1/0/1] qos wrr 2 group 1 weight 4
[Sysname-Ethernet1/0/1] qos wrr 3 group 1 weight 6
[Sysname-Ethernet1/0/1] qos wrr 4 group 1 weight 8
[Sysname-Ethernet1/0/1] qos wrr 5 group 1 weight 10
[Sysname-Ethernet1/0/1] qos wrr 6 group 1 weight 12
[Sysname-Ethernet1/0/1] qos wrr 7 group 1 weight 14
4.5 Configuring SP+WRR Queues
As required, you can adopt SP queue scheduling algorithm for a part of the queues on
a port, and meanwhile adopt WRR queue scheduling algorithm for another part of the
queues on this port. In this way, the SP+WRR queue scheduling is enabled through
adding queues on a port to SP queue scheduling groups and WRR queue scheduling
groups respectively. SP queue scheduling algorithm is adopted between each group.
For example, queue 0 and queue 1 are in the SP queue scheduling group, and queue 2,
queue 3, and queue 4 are in the WRR queue scheduling group 1, queue 5, queue 6,
and queue 7 are in WRR queue scheduling group 2. Round robin is performed in WRR
Chapter 4 Congestion Management
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