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New Member

Nexus 5000 port utilization

Hi guys,

I am searching for an appropriate command to watch the port utilization of my N5k ethernet ports.

The "show interface eth1/x" just gives me the input and output rate for a port as a 5 minute average.

If possible I need updates every few seconds.

Is there any possibility to achieve this without NetFlow?

This is how it is done on a Fujitsu switch:

c221cb5 config2# show ether utilization

Port    TX/sec      Util      RX/sec      Util  

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

     1      106695       17         6271        0

     2      103983       17         6145        0

     3      130984       21         7705        0

     4      107058       17         6299        0

     5      130955       21         7704        0

     6      106936       17         6290        0

     7      107604       17         6310        0

     8       71214       11         4187        0

     9      106647       17         6267        0

    10      102444       17         6030        0

    11       82246       13         4839        0

    12      106059       17         6237        0

    13       82169       13         4833        0

    14      106137       17         6245        0

    15      104376       17         6140        0

    16       70073       11         4116        0

    17       71864       12         4224        0

    18           3        0            0        0

    19       18107        0       176720       29

    20       20267        0       189597       31

    21           0        0       237115       38

    22        6266        0       202088       33

    23       17124        0       175758       28

    24       16603        0       209613       34

    25        9063        0       210456       34

    26       12436        0       295644       48

    C1           2        0            3        0

Any help is appreciated!

Thanks a lot!

Everyone's tags (2)
1 REPLY
New Member

Re: Nexus 5000 port utilization

I just found out that NetFlow is not supported on the N5k and also the load interval on per interface basis is not configurable like on Catalyst  switches.

But there must be any possibility to get accurate performance values out of this switch.

So one again my question who could help me on this?

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