• Overview
• Implementation details
• Configuration objects.
• Example Forwarding class
• Example QOS config object
• Traffic originated by Virtual machine interface
• Traffic from vhost interface
• Traffic from fabric interface
• Precedence of QoS bits in packet
• QoS config assignment on packet
• Queue selection in datapath
• Hardware queueing in Linux kernel based vRouter
• Bandwidth control and scheduling algorithms in hardware based queueing
• QoS queue provisioning using Fab
• Queue Mapping
• Generated contrail-vrouter-agent.conf
• Queue Mapping for an already provisioned cluster
• Qos Scheduling
• Generated contrail-vrouter-agent.conf
• Qos Scheduling for an already provisioned cluster
• Guidelines and Limitations: