Re: clearing local caches

2009-07-15 Thread Scott Haneda
On Jul 15, 2009, at 12:59 PM, Dave Sparro wrote: Scott Haneda wrote: On Jul 15, 2009, at 12:29 PM, Dave Sparro wrote: Scott Haneda wrote: ... However, I would like to just get DNS response times. Perhaps take the list of hosts and feed them to a iterative script calling dig, and fish out th

Re: clearing local caches

2009-07-15 Thread Dave Sparro
Scott Haneda wrote: On Jul 15, 2009, at 12:29 PM, Dave Sparro wrote: Scott Haneda wrote: ... However, I would like to just get DNS response times. Perhaps take the list of hosts and feed them to a iterative script calling dig, and fish out the response time? This does add the problem of re

Re: clearing local caches

2009-07-15 Thread Scott Haneda
On Jul 15, 2009, at 12:29 PM, Dave Sparro wrote: Scott Haneda wrote: ... However, I would like to just get DNS response times. Perhaps take the list of hosts and feed them to a iterative script calling dig, and fish out the response time? This does add the problem of redirects of course w

Re: clearing local caches

2009-07-15 Thread Dave Sparro
Scott Haneda wrote: ... However, I would like to just get DNS response times. Perhaps take the list of hosts and feed them to a iterative script calling dig, and fish out the response time? This does add the problem of redirects of course would not be followed, so I would have to pre-fetch a

Re: clearing local caches

2009-07-15 Thread Dmitry Rybin
Hello. powerdns-recursor - the best. :)) Over 20k req/sec - feel good. As variant try to use small TTL like: bind: max-ncache-ttl 1; max-cache-ttl 1; powerdns-recursor cache-ttl=1 default-ttl=1 Scott Haneda wrote: Hello, this may not entirely be related to BIND/named, though I believe it is.