Cisco Nexus 7000 Series Configuration Manual page 143

Configuring Queuing and Scheduling on F-Series I/O Modules
Procedure
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7
Step 8
Step 9
Step 10
Step 11
Command or Action
switch# qos copy policy type queuing
default-4q-8e-in-policy {prefix prefix | suffix
suffix}
(Optional) switch# show policy-map type
queuing [policy-map-name]
switch# configure terminal
switch(config)# policy-map type queuing
[policy-map-name]
switch(config)# class type queuing
[2q4t-8e-in-q-default | 2q4t-8e-in-q1]
switch(config)# queue-limit percent [1-100]
switch(config-pmap-c-que)# bandwidth
percent [1-100]
switch(config-pmap-c-que)# exit
switch(config)# service-policy type queuing
input [policy-map-name]
(Optional) switch(config)# show policy-map
type queuing [policy-map-name]
(Optional) switch(config)# show policy-map
interface ethernet [slot/port]
Cisco Nexus 7000 Series NX-OS Quality of Service Configuration Guide
Configuring an Ingress Queuing Policy
Purpose
Copies a system-defined queuing policy and
renames it with a prefix or suffix.
Displays the queuing policy that you copied
and renamed.
Enters global configuration mode.
Configures the policy map of type queuing and
enters policy-map mode for the policy map
name that you specify. The policy map names
can contain alphabetic, hyphen, or underscore
characters, are case sensitive, and can be up to
40 characters.
Configures the class map of type queuing and
then enters policy-map class queuing mode.
Sets the queue limit for the queue. The range
is from 1 to 100.
The total queue limit for all the
Note
queues in the policy cannot exceed
100.
In this example, the queue limit is set to 40
percent in the 2q4t-8e-in-q-default and 60
percent in 2q4t-8e-in-q1.
Allocates the bandwidth to the CoS values
mapped to the queues for exchanging with the
peer. The range is from 1 to 100.
Exits policy-map queue mode and enters
configuration mode.
Applies a policy to an interface.
Displays information about all configured
policy maps or a selected policy map of type
queuing.
Displays information about the service policy
on an Ethernet interface.
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