Re: Help with high concurrency and throughput configuration

2011-01-07 Thread Willy Tarreau
On Fri, Jan 07, 2011 at 10:37:56AM -0500, Joubert Berger wrote: > I did solve the error problem by removing the switch. I now have the > three machines connected directly to themselves. OK fine. > Just to follow up on a question you asked: > > Here is my -vv. > > HA-Proxy version 1.4.10 2010/1

Re: Help with high concurrency and throughput configuration

2011-01-07 Thread Joubert Berger
On Mon, Dec 27, 2010 at 1:25 AM, Willy Tarreau wrote: > Hi Joubert, > > On Thu, Dec 23, 2010 at 03:29:34PM -0500, Joubert Berger wrote: >> Hi Cyril, >> >> On Wed, Dec 22, 2010 at 7:33 PM, Cyril Bonté wrote: >> > Hi Joubert, >> > >> > Le mercredi 22 décembre 2010 22:11:27, Joubert Berger a écrit :

Re: Help with high concurrency and throughput configuration

2010-12-26 Thread Willy Tarreau
Hi Joubert, On Thu, Dec 23, 2010 at 03:29:34PM -0500, Joubert Berger wrote: > Hi Cyril, > > On Wed, Dec 22, 2010 at 7:33 PM, Cyril Bonté wrote: > > Hi Joubert, > > > > Le mercredi 22 décembre 2010 22:11:27, Joubert Berger a écrit : > >> (...) > >> > For the proxy I am comparing squid (as a rever

Re: Help with high concurrency and throughput configuration

2010-12-23 Thread Joubert Berger
Hi Cyril, On Wed, Dec 22, 2010 at 7:33 PM, Cyril Bonté wrote: > Hi Joubert, > > Le mercredi 22 décembre 2010 22:11:27, Joubert Berger a écrit : >> (...) >> > For the proxy I am comparing squid (as a reverse proxy) and haproxy. >> >> For squid, the only major thing I added was: >> max_filedesc 327

Re: Help with high concurrency and throughput configuration

2010-12-22 Thread Cyril Bonté
Hi Joubert, Le mercredi 22 décembre 2010 22:11:27, Joubert Berger a écrit : > (...) > > For the proxy I am comparing squid (as a reverse proxy) and haproxy. > > For squid, the only major thing I added was: > max_filedesc 32768 > cache_dir null /tmp > http_port 80 accel defaultsite=server > cache_

Help with high concurrency and throughput configuration

2010-12-22 Thread Joubert Berger
I have been doing some testing where I am measuring high concurrency and somewhat large transfers. First the setup: I have three machines: client, proxy, and server All three have 2G of memory and are running Centos 5.5 stock kernel with the network stacks tuned as follows: net.ipv4.tcp_tw_reus