Huawei Quidway S3900 Series - Queue-Scheduler

Command Manual - QoS&QoS Profile
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 QoS Commands
Huawei Technologies Proprietary
1-14
Table 1-4 “CoS-to-local-precedence” mapping table
CoS value Local precedence
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
1.1.15 queue-scheduler
Syntax
1. In system view
queue-scheduler { strict-priority | wfq queue0-width queue1-width queue2-width
queue3-width queue4-width queue5-width queue6-width queue7-width | wrr
queue0-weight queue1-weight queue2-weight queue3-weight queue4-weight
queue5-weight queue6-weight queue7-weight }
undo queue-scheduler
2. In Ethernet port view
queue-scheduler { wfq queue0-width queue1-width queue2-width queue3-width
queue4-width queue5-width queue6-width queue7-width | wrr queue0-weight
queue1-weight queue2-weight queue3-weight queue4-weight queue5-weight
queue6-weight queue7-weight }
undo queue-scheduler
View
System view/Ethernet port view
Parameter
strict-priority: Indicates that the queue uses strict priority (SP) scheduling algorithm.
wfq: Indicates that the queue uses weighted fair queue (WFQ) scheduling.