ab on local nginx on ubuntu 1204

gistfile1.txt

Document Length:        46 bytes
Concurrency Level:      500
Time taken for tests:   50.656 seconds
Complete requests:      1000000
Failed requests:        0
Write errors:           0
Total transferred:      255000000 bytes
HTML transferred:       46000000 bytes
Requests per second:    19740.96 [#/sec] (mean)
Time per request:       25.328 [ms] (mean)
Time per request:       0.051 [ms] (mean, across all concurrent requests)
Transfer rate:          4915.96 [Kbytes/sec] received
Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0   12  37.4     11    1015
Processing:     2   13   5.5     13     232
Waiting:        1   10   5.5      9     230
Total:          5   25  37.9     23    1032
Percentage of the requests served within a certain time (ms)
  50%     23
  66%     25
  75%     25
  80%     25
  90%     29
  95%     30
  98%     32
  99%     33
 100%   1032 (longest request)