Enabling Dscp To Queue Mapping; Verifying The Queuing And Scheduling Configuration - Cisco Nexus 7000 Series Configuration Manual

Configuring Queuing and Scheduling on M-Series I/O Modules

Enabling DSCP to Queue Mapping

Procedure
Step 1
Step 2
Step 3
Step 4

Verifying the Queuing and Scheduling Configuration

To configure queuing and scheduling, perform one of the following tasks:
Command
show class-map type queuing[class-queuing-name]
show policy-map type queuing [policy-map-name |
que-dynamic]
show policy-map system
show queuing interface ethernet
slot/port[.subinterface [module | summary]
For more information about the fields in the output from these commands, see the Cisco Nexus 7000 Series
NX-OS Quality of Service Command Reference.
Command or Action
switch# configure terminal
switch(config)# hardware qos dscp-to-queue
ingress module type {all | f-series | m-series
}
(Optional) switch(config)# show hardware qos
dscp-to-queue ingress
(Optional) switch(config)# copy
running-config startup-config
Cisco Nexus 7000 Series NX-OS Quality of Service Configuration Guide
Enabling DSCP to Queue Mapping
Purpose
Enters global configuration mode.
Enables the dscp-to-queue mapping on the
specified module(s).
Note Starting with Cisco NX-OS Release
8.0(1), use the f-series keyword to
enable dscp-to-queue mapping on
M3-Series I/O modules.
Displays information about the status of
dscp-to-queue mapping in ingress direction.
Saves the running configuration to the startup
configuration.
Purpose
Displays information about all configured class maps
or a selected class map of type queuing. Class queuing
names are listed in Table 6: System-Defined Type
queuing Class Maps, on page
Displays information about all configured policy maps
or a selected policy map of type queuing.
Displays information about all configured policy maps
on the system.
Displays queuing information about the specified
interface.
15.
109