How to measure TCP connection time in Linux

Posted by Paul Draper on Server Fault See other posts from Server Fault or by Paul Draper
Published on 2014-06-01T03:24:15Z Indexed on 2014/06/01 3:28 UTC
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Performance

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tcp

I want to measure the overhead in creating a TCP connection.

I know of many tools like hping and netperf, but they seem oriented at measuring latency.

I want to know how long the 3-way handshake takes, and allocating any buffers, etc., and then closing it. So I want to open a real, legitimate TCP connection, and then close it.

Are there any tools that will do that and help me measure performance?

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