sFlow

nv show system sflow

Shows all sFlow configuration on the switch.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow
                operational  applied    
-------------  -----------  -----------
poll-interval               20         
state                       enabled    
[collector]                 192.0.2.100
[collector]                 192.0.2.200
sampling-rate                          
  default                   400        
  speed-100m                100        
  speed-1g                  1000       
  speed-10g                 10000      
  speed-25g                 25000      
  speed-40g                 40000      
  speed-50g                 50000      
  speed-100g                100000     
  speed-200g                200000     
  speed-400g                400000     
  speed-800g                800000     
agent                                  
  ip                        10.0.0.0/8 
  interface                 eth0       
policer                                
  rate                      8000       
  burst                     9000       
[dropmon]                   sw

nv show system sflow collector

Shows sFlow collector configuration.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow collector
Ip                    Port 
--------------------------------- 
192.0.2.100           6343 
192.0.2.200           6344

nv show system sflow collector <collector-ip>

Shows configuration settings for a specific sFlow collector.

Command Syntax

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow collector 192.0.2.100

nv show system sflow sampling-rate

Shows the sFlow sampling rate configuration.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow sampling-rate
            applied
----------  -------
default     400    
speed-100m  100    
speed-1g    1000   
speed-10g   10000  
speed-25g   25000  
speed-40g   40000  
speed-50g   50000  
speed-100g  100000 
speed-200g  200000 
speed-400g  400000 
speed-800g  800000 

nv show system sflow agent

Shows sFlow agent configuration.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow agent
           operational  applied   
---------  -----------  ----------
ip                      10.0.0.0/8
interface               eth0

nv show system sflow policer

Shows the number of sFlow samples per second and the sample burst size per second that the switch can send.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow policer
---------------------- 
       applied
-----  -------
rate   8000   
burst  9000

nv show system sflow dropmon hw

Shows information for dropped packets in hardware.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show system sflow dropmon hw