Prerequisites For Monitoring Qos Statistics; Enabling Statistics; Monitoring The Statistics - Cisco Nexus 7000 Series Configuration Manual

Prerequisites for Monitoring QoS Statistics

Prerequisites for Monitoring QoS Statistics
Monitoring QoS statistics has the following prerequisites:
• You must be familiar with the concepts in "Using Modular QoS CLI."
• You must log in to the switch.
• You are in the correct VDC. A VDC is a logical representation of a set of system resources. You can use

Enabling Statistics

You can enable or disable QoS statistics for all interfaces on the device. By default, QoS statistics are enabled.
Note
On M1 modules, when QoS statistics are disabled, the output from the show policy-map interface num type
queuing command might be delayed by as much as 90 seconds.
Procedure
Step 1
Step 2
Step 3
Step 4
Step 5

Monitoring the Statistics

You can display QoS statistics for all interfaces or a selected interface, data direction, or a QoS type.
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the switchto vdc command with a VDC number.
Command or Action
switch# configure terminal
switch(config)# [no] qos statistics
(Optional) switch(config)# show policy-map
interface
(Optional) switch(config)# show policy-map
vlan
(Optional) switch(config)# copy
running-config startup-config
Monitoring QoS Statistics
Purpose
Enters global configuration mode.
Enables QoS statistics on all interfaces.
The no option disables QoS statistic
Displays the statistics status and the configured
policy maps on all interfaces.
Displays the statistics status and the configured
policy maps on all VLANs.
Saves the running configuration to the startup
configuration.