Displaying Show Sflow On An Interface; Displaying Show Sflow On A Stack-Unit - Dell Z9000 Configuration Manual

The second bold lines indicate sFlow is enabled on linecards Gi 1/16 and Gi 1/17
Dell#show sflow
sFlow services are enabled
Global default sampling rate: 32768
Global default counter polling interval: 20
1 collectors configured
Collector IP addr: 133.33.33.53, Agent IP addr: 133.33.33.116, UDP port: 6343
77 UDP packets exported
0 UDP packets dropped
165 sFlow samples collected
69 sFlow samples dropped due to sub-sampling
Linecard 1 Port set 0 H/W sampling rate 8192
Gi 1/16: configured rate 8192, actual rate 8192, sub-sampling rate 1
Gi 1/17: configured rate 16384, actual rate 16384, sub-sampling rate 2

Displaying Show sFlow on an Interface

To view sFlow information on a specific interface, use the following command.
• Display sFlow configuration information and statistics on a specific interface.
EXEC mode
show sflow interface interface-name
Example of Viewing sFlow Configuration (Interface)
Example of the show running-config interface Command to View sFlow Information
Dell#show sflow interface gigabitethernet 1/16
Gi 1/16
Configured sampling rate
Actual sampling rate
Sub-sampling rate
Counter polling interval
Samples rcvd from h/w
Samples dropped for sub-sampling :6
Dell#show running-config interface gigabitethernet 1/16
!
interface GigabitEthernet 1/16
no ip address
mtu 9252
ip mtu 9234
switchport
sflow enable
sflow sample-rate 8192
no shutdown

Displaying Show sFlow on a Stack-unit

To view sFlow statistics on a specified stack-unit, use the following command.
• Display sFlow configuration information and statistics on the specified interface.
EXEC mode
show sflow stack—unit slot-number
748
:8192
:8192
:2
:15
:33
sFlow