How do I analyze an Apache Bench result?
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Alan Hoffmeister
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Published on 2012-04-10T22:56:48Z
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2012/04/10
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I need some help with analyzing a log from Apache Bench:
Benchmarking texteli.com (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests
Server Software:
Server Hostname: texteli.com
Server Port: 80
Document Path: /4f84b59c557eb79321000dfa
Document Length: 13400 bytes
Concurrency Level: 200
Time taken for tests: 37.030 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Total transferred: 13524000 bytes
HTML transferred: 13400000 bytes
Requests per second: 27.01 [#/sec] (mean)
Time per request: 7406.024 [ms] (mean)
Time per request: 37.030 [ms] (mean, across all concurrent requests)
Transfer rate: 356.66 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 27 37 19.5 34 319
Processing: 80 6273 1673.7 6907 8987
Waiting: 47 3436 2085.2 3345 8856
Total: 115 6310 1675.8 6940 9022
Percentage of the requests served within a certain time (ms)
50% 6940
66% 6968
75% 6988
80% 7007
90% 7025
95% 7078
98% 8410
99% 8876
100% 9022 (longest request)
What this results can tell me? Isn't 27 rps too slow?
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