[dns-operations] simple TCP/IP DNS benchmarking tool

bert hubert bert.hubert at netherlabs.nl
Wed Jul 3 10:18:31 UTC 2013

On Tue, Jul 02, 2013 at 02:40:25PM +0100, Kareem Ali wrote:
> What dnstcpbench could use is a little more output information about
> the queries, like qps. But still, great work.

Added mean and median qps & latencies, github has been updated, packages
will be live shortly on https://autotest.powerdns.com/ .

$ dnstcpbench -u  < superqueries
Average qps: 12921.3, median qps: 13449.3
Average UDP latency: 133.664usec, median: 117.229usec
Average TCP latency: 7221.17usec, median: 4458.16usec
OK: 1139116, network errors: 0, other errors: 0
Timeouts: 10884
Truncateds: 1150000, auth answers: 1139116

And with this, I'll stop spamming dns-operations with news about


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