Проверка не претендует на полную объективность, тем не менее результаты интеерсные.
Использовалась утили Apache Bech, о ней тут>>>.
VPS сервер с 500 МГц и 512 Мб, ОС FreeBSD 9.0.
В виртуалхосте установлена “голая” CMS WordPress.
Содержание
Apache с mod_php и MPM Prefork.
$ ab -n 100 -c 1 http://milka.org.ua:80/
last pid: 98248; load averages: 1.06, 0.75, 1.16 up 1+18:13:36 09:12:23
36 processes: 3 running, 33 sleeping
Mem: 97M Active, 208M Inact, 91M Wired, 17M Cache, 59M Buf, 73M Free
Swap: 1536M Total, 6440K Used, 1530M Free
Requests per second: 0.98 [#/sec] (mean)
Time per request: 1024.477 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 1001
66% 1041
75% 1067
80% 1167
90% 1279
95% 1495
98% 1543
99% 3642
100% 3642 (longest request)
ab -n 100 -c 5 http://milka.org.ua:80/
last pid: 98263; load averages: 4.27, 1.67, 1.40 up 1+18:16:57 09:15:44
37 processes: 6 running, 31 sleeping
Mem: 99M Active, 215M Inact, 91M Wired, 17M Cache, 59M Buf, 64M Free
Swap: 1536M Total, 6440K Used, 1530M Free
Requests per second: 1.08 [#/sec] (mean)
Time per request: 4634.767 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 4499
66% 5013
75% 5252
80% 5347
90% 6484
95% 7487
98% 8206
99% 8803
100% 8803 (longest request)
ab -n 100 -c 10 http://milka.org.ua:80/
last pid: 98278; load averages: 8.04, 3.39, 2.09 up 1+18:19:55 09:18:42
43 processes: 11 running, 32 sleeping
Mem: 106M Active, 262M Inact, 91M Wired, 16M Cache, 59M Buf, 10M Free
Swap: 1536M Total, 6440K Used, 1530M Free
Requests per second: 1.03 [#/sec] (mean)
Time per request: 9707.267 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 9540
66% 10487
75% 11163
80% 11989
90% 13679
95% 14634
98% 16435
99% 18059
100% 18059 (longest request)
ab -n 100 -c 20 http://milka.org.ua:80/
last pid: 98443; load averages: 14.36, 8.51, 6.07 up 1+18:29:29 09:28:16
54 processes: 21 running, 32 sleeping, 1 lock
Mem: 82M Active, 242M Inact, 92M Wired, 7012K Cache, 59M Buf, 63M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 1.00 [#/sec] (mean)
Time per request: 19936.519 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 18745
66% 21757
75% 24867
80% 26559
90% 30080
95% 34814
98% 39623
99% 40211
100% 40211 (longest request)
Повторяем, теперь с mod_fcgid и MPM Worker.
ab -n 100 -c 1 http://milka.org.ua:80/
last pid: 17538; load averages: 1.37, 0.80, 1.07 up 1+20:33:36 11:32:23
37 processes: 2 running, 35 sleeping
Mem: 45M Active, 63M Inact, 96M Wired, 14M Cache, 59M Buf, 267M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 1.04 [#/sec] (mean)
Time per request: 964.790 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 1001
66% 1031
75% 1054
80% 1066
90% 1165
95% 1225
98% 1236
99% 1257
100% 1257 (longest request)
ab -n 100 -c 5 http://milka.org.ua:80/
last pid: 17675; load averages: 3.96, 1.60, 1.28 up 1+20:37:46 11:36:33
41 processes: 5 running, 36 sleeping
Mem: 58M Active, 93M Inact, 97M Wired, 14M Cache, 59M Buf, 224M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 1.02 [#/sec] (mean)
Time per request: 4883.010 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 4844
66% 5133
75% 5487
80% 5743
90% 6251
95% 6839
98% 7087
99% 7500
100% 7500 (longest request)
ab -n 100 -c 10 http://milka.org.ua:80/
last pid: 17807; load averages: 7.53, 3.09, 1.90 up 1+20:42:16 11:41:03
46 processes: 11 running, 35 sleeping
Mem: 72M Active, 139M Inact, 97M Wired, 13M Cache, 59M Buf, 164M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 0.97 [#/sec] (mean)
Time per request: 10300.625 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 10308
66% 11169
75% 11906
80% 12224
90% 13712
95% 14877
98% 18172
99% 18641
100% 18641 (longest request)
ab -n 100 -c 20 http://milka.org.ua:80/
last pid: 17970; load averages: 12.82, 5.28, 3.02 up 1+20:47:21 11:46:08
55 processes: 21 running, 34 sleeping
Mem: 107M Active, 223M Inact, 98M Wired, 11M Cache, 59M Buf, 47M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 0.95 [#/sec] (mean)
Time per request: 21125.961 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 20109
66% 21535
75% 22540
80% 24009
90% 27078
95% 34537
98% 38127
99% 40227
100% 40227 (longest request)
Теперь NGINX в режиме proxy + Apache с mod_fcgid и MPM Worker.
NGINX обрабатывает только jpg|jpeg|gif|png|ico файлы.
ab -n 100 -c 1 http://milka.org.ua:80/
last pid: 21439; load averages: 1.19, 0.33, 0.30 up 1+21:32:13 12:31:00
38 processes: 3 running, 35 sleeping
Mem: 41M Active, 97M Inact, 84M Wired, 12M Cache, 59M Buf, 250M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 0.93 [#/sec] (mean)
Time per request: 1079.176 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 1147
66% 1196
75% 1215
80% 1238
90% 1309
95% 1365
98% 1451
99% 1454
100% 1454 (longest request)
ab -n 100 -c 5 http://milka.org.ua:80/
last pid: 21595; load averages: 3.80, 1.25, 0.64 up 1+21:38:28 12:37:15
43 processes: 6 running, 37 sleeping
Mem: 54M Active, 128M Inact, 85M Wired, 12M Cache, 59M Buf, 206M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 1.01 [#/sec] (mean)
Time per request: 4943.166 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 4976
66% 5361
75% 5562
80% 5669
90% 6065
95% 6309
98% 7118
99% 8636
100% 8636 (longest request)
ab -n 100 -c 10 http://milka.org.ua:80/
last pid: 21763; load averages: 6.94, 2.75, 1.39 up 1+21:43:25 12:42:12
48 processes: 11 running, 37 sleeping
Mem: 71M Active, 168M Inact, 85M Wired, 12M Cache, 59M Buf, 149M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 0.96 [#/sec] (mean)
Time per request: 10369.278 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 10406
66% 11148
75% 11569
80% 11719
90% 12344
95% 13119
98% 13466
99% 13517
100% 13517 (longest request)
ab -n 100 -c 20 http://milka.org.ua:80/
last pid: 21852; load averages: 15.35, 6.73, 3.14 up 1+21:45:46 12:44:33
59 processes: 21 running, 38 sleeping
Mem: 106M Active, 251M Inact, 87M Wired, 12M Cache, 59M Buf, 30M Free
Swap: 1536M Total, 35M Used, 1501M Free, 2% Inuse
Requests per second: 0.97 [#/sec] (mean)
Time per request: 20685.173 [ms] (mean)
Percentage of the requests served within a certain time (ms)
50% 20177
66% 22183
75% 23487
80% 24152
90% 27305
95% 30965
98% 32955
99% 32956
100% 32956 (longest request)
