Apache2 2.2.4-3 PHP 5.2.3-1+b1 (Apache mod_php) eAccelerator v0.9.5.2 root@dresden:/home/rob# ab -n500 -c2 -dS http://213.174.48.140/serendipity/index.php This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0 Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Copyright 2006 The Apache Software Foundation, http://www.apache.org/ Benchmarking 213.174.48.140 (be patient) Completed 100 requests Completed 200 requests Completed 300 requests Completed 400 requests Finished 500 requests Server Software: Apache/2.2.4 Server Hostname: 213.174.48.140 Server Port: 80 Document Path: /serendipity/index.php Document Length: 429186 bytes Concurrency Level: 2 Time taken for tests: 272.444346 seconds Complete requests: 500 Failed requests: 0 Write errors: 0 Total transferred: 214816000 bytes HTML transferred: 214593000 bytes Requests per second: 1.84 [#/sec] (mean) Time per request: 1089.777 [ms] (mean) Time per request: 544.889 [ms] (mean, across all concurrent requests) Transfer rate: 770.00 [Kbytes/sec] received Connection Times (ms) min avg max Connect: 0 0 9 Processing: 891 1087 2106 Total: 891 1087 2115