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Old 06-10-2015, 03:17 AM   #1
Registered: Mar 2008
Distribution: Ubuntu
Posts: 248

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how to find number of Tx and Rx queues in NIC

Is there a way we can know the number of Tx and Rx queues present in our interface card ?

I am using Ubuntu 14.04

Last edited by chakka.lokesh; 06-10-2015 at 03:18 AM.
Old 06-10-2015, 03:09 PM   #2
Registered: Sep 2009
Location: Galveston Tx
Posts: 291

Rep: Reputation: 70
Some of the information you would want to find out on a network card may be depended on the capabilities of its driver, whether or not the information has API hooks to allow command line access. I would suggest to look into the ethtool command and experiment to see what your particular network card allows you to see.

Fun with ethtool


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