Re: [Unbound-users] Improve avg response times

2012-07-09 Thread vinay3
ory and cache-min-ttl are large enough. Vinay. From: Stephan Lagerholm [mailto:stephan.lagerh...@secure64.com] Sent: Monday, July 09, 2012 6:35 AM To: vin...@justemail.net; unbound-users@unbound.net Subject: RE: [Unbound-users] Improve avg response times Hi Vinay, The unbound name ser

Re: [Unbound-users] Improve avg response times

2012-07-09 Thread Stephan Lagerholm
, July 07, 2012 1:55 PM To: unbound-users@unbound.net Subject: Re: [Unbound-users] Improve avg response times I tried using a prefetch trigger at 90% instead of 10% (intentionally inefficient) and a cache-min-ttl of 5400 so that an hourly scan is guaranteed to find a cached entry from the las

Re: [Unbound-users] Improve avg response times

2012-07-07 Thread vinay3
I tried using a prefetch trigger at 90% instead of 10% (intentionally inefficient) and a cache-min-ttl of 5400 so that an hourly scan is guaranteed to find a cached entry from the last scan and will also reset it's TTL back to 5400 by forcing a new iteration. If I do a new namebench run, I stil

[Unbound-users] Improve avg response times

2012-07-06 Thread vinay3
I am using an amazon large EC2 instance (4ECUs, 2 cores) for my unbound configured as below. I am seeing a 150ms+ average response time as reported by namebench Alexa 2K result. In order to reduce my lookup times, I am running an hourly scan of these 35K sites (from namebench dat files) in order to