Вот к вопросу производительности на Rackspace Cloud Server, 512 мег, 20 гиг места.
Первое- главная страница сайта. Второе -отдача статического файла.
# ab -n 1000 -c 100
http://127.0.0.1/This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd,
http://www.zeustech.net/Licensed to The Apache Software Foundation,
http://www.apache.org/Benchmarking 127.0.0.1 (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests
Server Software: nginx
Server Hostname: 127.0.0.1
Server Port: 80
Document Path: /
Document Length: 52632 bytes
Concurrency Level: 100
Time taken for tests: 1.766 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Total transferred: 53567926 bytes
HTML transferred: 53141032 bytes
Requests per second: 566.24 (mean)
Time per request: 176.604 (mean)
Time per request: 1.766 (mean, across all concurrent requests)
Transfer rate: 29621.37 received
Connection Times (ms)
min mean median max
Connect: 0 16 14.0 14 75
Processing: 6 158 58.4 152 340
Waiting: 0 99 54.7 88 252
Total: 7 173 58.3 170 344
Percentage of the requests served within a certain time (ms)
50% 170
66% 189
75% 211
80% 226
90% 250
95% 270
98% 301
99% 313
100% 344 (longest request)
——————————-
# ab -n 1000 -c 100
http://127.0.0.1/favicon.icoThis is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd,
http://www.zeustech.net/Licensed to The Apache Software Foundation,
http://www.apache.org/Benchmarking 127.0.0.1 (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: nginx
Server Hostname: 127.0.0.1
Server Port: 80
Document Path: /favicon.ico
Document Length: 1150 bytes
Concurrency Level: 100
Time taken for tests: 0.232 seconds
Complete requests: 1000
Failed requests: 0
Write errors: 0
Total transferred: 1405530 bytes
HTML transferred: 1190250 bytes
Requests per second: 4318.46 (mean)
Time per request: 23.156 (mean)
Time per request: 0.232 (mean, across all concurrent requests)
Transfer rate: 5927.47 received
Connection Times (ms)
min mean median max
Connect: 3 10 5.8 7 28
Processing: 4 11 4.1 10 24
Waiting: 1 8 3.5 8 17
Total: 10 21 7.9 17 39
Percentage of the requests served within a certain time (ms)
50% 17
66% 27
75% 29
80% 31
90% 33
95% 34
98% 35
99% 37
100% 39 (longest request)
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