Displaying vLE Statistics


The vLE statistics information is useful for understanding the data traffic through a vLE. This information includes the number of incoming and outgoing packets (classified as unicast, multicast, and broadcast), bytes dropped, bytes discarded, Head-End-Replicated (HER) packets, and errors. Use the vle-stats-show command to display vLE statistics on each vLE port.


CLI (network-admin@switch1) > vle-stats-show

vle-stats-show

Displays port statistics.

time date/time: yyyy-mm-ddThh:mm:ss

Specify a time for the packet count statistics using the timestamp format yyyy-mm-ddThh:mm:ss.


start-time start-time

Specify a start time for the packet count statistics using the timestamp format yyyy-mm-ddThh:mm:ss.

end-time end-time

Specify an end time for the packet count statistics using the timestamp format YYYY-MM-DDTHH:MM:SS

duration duration

Specify the duration in seconds.

interval duration: #d#h#m#s

Specify the interval between statistics collection.

since-start|no-since-start

Specify if the statistics are collected from the start of collecting statistics.

older-than duration: #d#h#m#s

Specify if the statistics are older than the duration in days, hours, minutes, and seconds.

within-last duration: #d#h#m#s

Specify if the statistics are within the duration in days, hours, minutes, and seconds.

vle-name vle-name-string

Specify the vLE name.

description description

Displays the vLE description.

counter counter-number

Displays the counter number.

ibytes ibytes-number

Displays the incoming number of bytes.

ibits ibits-number

Displays the number of incoming  bits.

iUpkts iUpkts-number

Displays the number of incoming unicast packets.

iBpkts iBpkts-number

Displays the number of incoming broadcast packets.

iMpkts iMpkts-number

Displays the number of incoming multicast packets.

iPauseFs iPauseFs-number

Displays the number of incoming pause frames.

iCongDrops iCongDrops-number

Displays the number of incoming packets dropped due to congestion.

idiscards idiscards-number

Displays the number of incoming packets discarded.

ierrs ierrs-number

Displays the number of incoming packets with errors.

obytes obytes-number

Displays the number of outgoing bytes.

oUpkts oUpkts-number

Displays the number of outgoing unicast packets.

oBpkts oBpkts-number

Displays the number of outgoing broadcast packets.

oMpkts oMpkts-number

Displays the number of outgoing multicast packets.

oPauseFs oPauseFs-number

Displays the number of outgoing pause frames.

oCongDrops oCongDrops-number

Displays the number of outgoing packets dropped due to congestion.

odiscards odiscards-number

Displays the number of outgoing discarded packets.

oerrs oerrs-number

Displays the number of outgoing packets with errors.

mtu-errs mtu-errs-number

Displays the number of MTU errors.

HER-packets HER-pts-number 

Displays the number of Head End Replicated (HER) packets.

HER-bytes HER-bytes-number

Displays the number of Head End Replicated (HER) bytes.


Consider for example, a vLE represented by the following vle-show output:


CLI (network-admin@switch1) > vle-show layout vertical

name:         vle1

vnet:         

node-1:       switch1

node-2:       switch2

node-1-port:  12

node-2-port:  23

status:       up

tracking:     enabled

ports-state:  override

create-time:  08:47:56


View the statistics for this vLE by using the vle-stats-show command:


CLI (network-admin@ara00) > vle-stats-show layout vertical

switch:      switch1

time:        06:14:49

vle-name:    vle1

port:        12

description: 

ibits:       349M

iUpkts:      184K

iBpkts:      0

iMpkts:      0

iCongDrops:  0

ierrs:       0

obits:       63.3M

oUpkts:      56.2K

oBpkts:      0  

oMpkts:      0

oCongDrops:  0

oerrs:       0

mtu-errs:    0

switch:      switch2

time:        06:14:49

vle-name:    vle1

port:        23

description: 

ibits:       108M

iUpkts:      0

iBpkts:      0

iMpkts:      141K

iCongDrops:  0

ierrs:       0

obits:       63.3M

oUpkts:      0

oBpkts:      0  

oMpkts:      56.3K

oCongDrops:  0

oerrs:       0

mtu-errs:    0


You can clear the statistics on the local switch by using the command vle-stats-clear.


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