search for: queryperf

Does anyone know of any FOSS tools that can assist in benchmarking ISC DNS and DHCP services? I would like to simulate X number of users attempting to pull an IP, resolve DNS names, etc. I would also like to test TCP connections into a CentOS server. We have some software that communicates with equipment via a TCP connection and I want to simulate thousands of TCP connections coming into one

Hi there, I have a question about the "server-count" option. nsd.conf(5) simply states that it tells NSD to "start this many NSD servers", with no further commentary. Is there a situation where this value would ever be anything other than 1? Should it equal the number of available CPU cores? Cheers, -- Gavin Brown Chief Technology Officer CentralNic Ltd Innovative,