Re: [squid-users] squid + epoll polygraph test

2004-11-03 Thread Henrik Nordstrom
On Wed, 3 Nov 2004, Muthukumar wrote: There has not been any benchmark on Squid-3 + epoll in a long time. The performance of this is not known. How many requests being generated by squid + poll() / squid + select() on 32 bit hardwares? As I said there has not been any benchmarks of Squid-3 for a

Re: [squid-users] squid + epoll polygraph test

2004-11-03 Thread Gonzalo A. Arana
Hi, That is on a production server, not a Polygraph test. At busiest time: above 140 reqs/sec, using 8Mbit/s, average fds in use is between 3k-4k (50% is user-side and 50% server-side), and CPU usage is about 12% on a P4 2.8Ghz, RAM=2GB (cache_mem 400MB), and 95GB of cache_dir. cache_dir is

Re: [squid-users] squid + epoll polygraph test

2004-11-02 Thread Gonzalo A. Arana
I've been using squid3 with epoll support for a couple of months. In my case, squid with poll/select did consume up to 100% CPU. With epoll, CPU usage dropped to less than 10%. Long term average max CPU usage: http://webs.uolsinectis.com.ar/garana/x/cpu.4.png With epoll, CPU usage over the

Re: [squid-users] squid + epoll polygraph test

2004-11-02 Thread Muthukumar
Hello Henrik, Thanks again. Is there anyone benchmarked squid+epoll() on polygraph? How may I expect requests satisfaction limit on Linux host 2.6.5-1.358 #1 i686 athlon i386 GNU/Linux platform? There has not been any benchmark on Squid-3 + epoll in a long time. The performance of

Re: [squid-users] squid + epoll polygraph test

2004-11-02 Thread Muthukumar
Hai Gonzalo, I've been using squid3 with epoll support for a couple of months. In my case, squid with poll/select did consume up to 100% CPU. With epoll, CPU usage dropped to less than 10%. It seems to be great. How many requests are being generated per second? Are you using