Configuring Traffic Shaping - Cisco Nexus 9000 Series Configuration Manual

Configuring Traffic Shaping

Command or Action
Step 6 bandwidth remaining percent percent
Example:
switch(config-pmap-c-que)# bandwidth remaining
percent 25
Step 7
(Optional) Repeat Steps 5 to 6 to assign the remaining
bandwidth for the other nonpriority queues.
Step 8 exit
Example:
switch(config-cmap-que)# exit
switch(config)#
Step 9 show policy-map [type queuing [policy-map-name |
default-out-policy]]
Example:
switch(config)# show policy-map type queuing
priority_queue1
Step 10 copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
Example
This example shows how to configure the level of priority:
switch(config)# policy-map type queuing inq_pri
switch(config-pmap-que)# class type queuing c-in-q3
switch(config-pmap-c-que)# priority
switch(config-pmap-que)# class type queuing c-in-q2
switch(config-pmap-c-que)# bandwidth remaining percent 20
switch(config-pmap-que)# class type queuing c-in-q1
switch(config-pmap-c-que)# bandwidth remaining percent 40
switch(config-pmap-que)# class type queuing c-in-q-default
switch(config-pmap-c-que)# bandwidth remaining percent 40
Configuring Traffic Shaping
You can configure traffic shaping on an egress queue to impose a minimum and maximum rate on it.
Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide, Release 7.x
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Configuring Queuing and Scheduling
Purpose
Choose a nonpriority queue where you want to configure
the remaining bandwidth. By default, the system evenly
distributes the remaining bandwidth among the nonpriority
queues.
(Optional) Assigns the percent of the bandwidth that
remains to this queue. The range is from 0 to 100.
Exits policy-map queue mode and enters global
configuration mode.
(Optional) Displays information about all configured policy
maps, all policy maps of type queuing, a selected policy
map of type queuing, or the default output queuing policy.
(Optional) Saves the running configuration to the startup
configuration.