Show Commands

sflow

Syntax

sflow

Context

show>sflow

Description

This command displays the primary and backup receiver statistics, the mapping configuration and a summary of how many ports and SAPs have sFlow enabled.

Show sFlow Output Fields

The following table describes show sflow output fields.

 

Label	Description
sFlow Status
Receiver	Displays the configured name for the sFlow receiver.
Max Data Size	The configured maximum data size for sFlow UDP packets.
IP Addr Primary	The primary IP address and destination port for sFlow receiver.
IP Addr Backup	The backup IP address and destination port for sFlow receiver.
Packets Sent	The number of packets sent successfully to the primary or backup receiver destination, since the destination was configured, CPM card HA switchover, or system reboot.
Packet Errors	The number of packets that could not be sent to the primary or backup receiver destination because of an error, since the destination was configured, CPM card HA switchover, or system reboot. An example of an error is destination IP not reachable.
Last Packet Sent	Displays the date and time of the last packet sent.
Counter Pollers
Port	Displays the port on which sFlow is enabled.
No. of SAPs	The number of SAPs on the port with sFlow enabled.
No. of sFlow counter pollers	The number of sFlow counter pollers.
Counter Mappings
Direction	Displays the direction of traffic (ingress or egress) the map entry applies to.
Policer/Queue	Displays the policer or queue instance being mapped by sFlow map.
Traffic type	Displays the type of sFlow traffic statistics (unicast, multicast or broadcast) that the policer/queue maps to.
No. of sFlow counter mappings	The number of entries in the sFlow ingress and egress counter map.

Sample Output

*B:bkvm10# show sflow 

===============================================================================

sFlow Status

===============================================================================

Receiver             	: pat

Max Data Size        	: 312

IP Addr Primary    	  : 138.120.142.163:6343

Packets Sent         	: 2572

Packet Errors        	: 2

Last Packet Sent     	: 07/08/2014 22:23:57nt

IP Addr Backup       	: N/A

Packets Sent         	: 0

Packet Errors        	: 0

Last Packet Sent     	: No Pkts sent

-----------------------------------

Counter Pollers

-----------------------------------

Port           No. of SAPs

-----------------------------------

1/1/2          3                      

1/2/1          0

-----------------------------------

No. of sFlow counter pollers: 2

-----------------------------------

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Counter Mappings

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Direction      Policer/Queue  Traffic Type

--------------------------------------------------

egress         queue 1        unicast

egress         queue 5        multicast

egress         queue 8        broadcast

ingress        policer 1      unicast

ingress        policer 6      multicast

ingress        policer 12     broadcast

--------------------------------------------------

No. of sFlow counter mappings: 6

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===============================================================================