`show statistics`

Syntax

show statistics policy POLICY-NAME-STR port PORT-NUM

Description

Displays the statistics for a configured policy applied at a port.

Command context

config

Parameters

POLICY-NAME-STR: To view the statistics, specify the policy name.
port PORT-NUM: To view the port statistics, specify either inward or outward bound port number. Currently, traffic policing is supported only for inward direction.

Usage

show statistics policy qos-policy-1 port 1 in help

For QoS policies with the action meter, the interpretation of the statistics is as follows:

Total: Total number of packets or bytes that matches with the class statement.
Total - Exceeded CIR: Number of packets or bytes that are not metered (which are in the green band as per RFC 2698).
Exceeded CIR - Exceeded PIR: Number of packets or bytes that are remarked due to violation of CIR (which are in the yellow band as per RFC 2698).
Exceeded PIR: Number of packets or bytes that are dropped or remarked due to violation of PIR (which are in the red band as per RFC 2698).

Example

switch(config)# interface 1 service-policy qos-policy-1
in                    Apply the policy to inbound packets on the port.
out                   Apply the policy to outbound packets on the port.
switch(config)# interface 1 service-policy qos-policy-1 out
The QoS policy with the action 'meter' cannot be applied to a port in the
outbound direction.
switch(config)# interface 1 service-policy qos-policy-1
in
switch(config)# show statistics policy qos-policy-1
port                  The port to show statistics for.
vlan                  The VLAN to show statistics for.
switch(config)# show statistics policy qos-policy-1 port
[ethernet] PORT-NUM   Enter a port name.
switch(config)# show statistics policy qos-policy-1 port
1
switch(config)# show statistics policy qos-policy-1 port 1 in
Hit Counts for Policy qos-policy-1 in the last 39 seconds

  Total

      10 class ipv4 "class1" action meter commit-rate kbps 1000 dscp-remark cs7
peak-rate kbps 2000 drop

(     713 )      10 match ip 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255
Exceeded PIR |                    0 |                    0


switch(config)# show statistics policy qos-policy-1
switch(config)# interface 1 service-policy qos-policy-1 in help
Usage: [no] interface [ethernet] <PORT-LIST> [...]
       [no] interface loopback <Num> [...]
       [no] interface tunnel <Num> [...]

Description: Enter the Interface Configuration Level, or execute one
             command for that level. With no optional parameters
             specified, the "interface" command enters the
             Interface Configuration Context Level for execution of
             multiple configuration changes to the same interface.

             "interface ?" will show a list of all valid commands.

switch(config)# interface 1 service-policy q
switch(config)# interface 1 service-policy qos-policy-1 in help
switch(config)# show statistics policy qos-policy-1 port 1 in help
Usage: show statistics policy <POLICY-ID> port <PORT> {in|out}
       show statistics policy <POLICY-ID> vlan <VLAN-ID> {in|out}