Server Software:
Server Hostname: 127.0.0.1
Server Port: 8088
Document Path: /
Document Length: 1049 bytes
Concurrency Level: 20
Time taken for tests: 59.914 seconds
Complete requests: 2000
Failed requests: 0
Write errors: 0
Total transferred: 2416000 bytes
HTML transferred: 2098000 bytes
Requests per second: 33.38 [#/sec] (mean)
Time per request: 599.140 [ms] (mean)
Time per request: 29.957 [ms] (mean, across all concurrent requests)
Transfer rate: 39.38 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 1
Processing: 73 597 75.8 567 1182
Waiting: 69 597 75.8 567 1182
Total: 74 597 75.8 567 1182
Percentage of the requests served within a certain time (ms)
50% 567
66% 606
75% 634
80% 648
90% 694
95% 760
98% 805
99% 838
100% 1182 (longest request)
Server Software:
Server Hostname: 127.0.0.1
Server Port: 8088
Document Path: /
Document Length: 1049 bytes
Concurrency Level: 20
Time taken for tests: 11.477 seconds
Complete requests: 2000
Failed requests: 0
Write errors: 0
Total transferred: 2416000 bytes
HTML transferred: 2098000 bytes
Requests per second: 174.27 [#/sec] (mean)
Time per request: 114.766 [ms] (mean)
Time per request: 5.738 [ms] (mean, across all concurrent requests)
Transfer rate: 205.58 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 1
Processing: 33 113 38.0 100 321
Waiting: 33 113 38.1 100 321
Total: 33 113 38.1 100 321
Percentage of the requests served within a certain time (ms)
50% 100
66% 115
75% 124
80% 132
90% 159
95% 202
98% 237
99% 252
100% 321 (longest request)
开启 OPCache 扩展后,PHP性能上会大致有5倍的提升。
model name : Pentium(R) Dual-Core CPU E5800 @ 3.20GHz
Server Software:
Server Hostname: 127.0.0.1
Server Port: 8088
Document Path: /
Document Length: 1049 bytes
Concurrency Level: 20
Time taken for tests: 3.273 seconds
Complete requests: 193
Failed requests: 0
Write errors: 0
Total transferred: 233144 bytes
HTML transferred: 202457 bytes
Requests per second: 58.96 [#/sec] (mean)
Time per request: 339.189 [ms] (mean)
Time per request: 16.959 [ms] (mean, across all concurrent requests)
Transfer rate: 69.56 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.9 0 3
Processing: 28 320 39.5 322 424
Waiting: 26 320 39.5 322 424
Total: 29 320 39.5 322 424
Percentage of the requests served within a certain time (ms)
50% 322
66% 335
75% 343
80% 348
90% 363
95% 379
98% 397
99% 405
100% 424 (longest request)
Server Software:
Server Hostname: 127.0.0.1
Server Port: 8088
Document Path: /
Document Length: 1049 bytes
Concurrency Level: 20
Time taken for tests: 6.341 seconds
Complete requests: 2000
Failed requests: 0
Write errors: 0
Total transferred: 2416000 bytes
HTML transferred: 2098000 bytes
Requests per second: 315.43 [#/sec] (mean)
Time per request: 63.406 [ms] (mean)
Time per request: 3.170 [ms] (mean, across all concurrent requests)
Transfer rate: 372.11 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 2.1 0 55
Processing: 5 63 29.2 60 245
Waiting: 5 62 29.3 59 245
Total: 5 63 29.4 60 245
Percentage of the requests served within a certain time (ms)
50% 60
66% 71
75% 79
80% 84
90% 97
95% 112
98% 138
99% 159
100% 245 (longest request)
根据第二台机确认, 大致有5倍性能提升。
上述 CPU 使用率大致波动 75% ~ 80% 中, 负载压力较高
Server Software:
Server Hostname: 127.0.0.1
Server Port: 8090
Document Path: /
Document Length: 1049 bytes
Concurrency Level: 200
Time taken for tests: 4.861 seconds
Complete requests: 2000
Failed requests: 0
Write errors: 0
Total transferred: 2420000 bytes
HTML transferred: 2098000 bytes
Requests per second: 411.44 [#/sec] (mean)
Time per request: 486.101 [ms] (mean)
Time per request: 2.431 [ms] (mean, across all concurrent requests)
Transfer rate: 486.17 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 1 2.7 0 12
Processing: 4 458 392.7 362 1210
Waiting: 4 458 392.7 362 1210
Total: 4 459 392.6 368 1210
Percentage of the requests served within a certain time (ms)
50% 368
66% 789
75% 863
80% 910
90% 976
95% 1018
98% 1078
99% 1118
100% 1210 (longest request)
使用负载之后, 两台服务器大致压力
10.1.2.241 CPU: 65% 减少 15% 压力
10.1.2.242 CPU: 48% ~ 50% 减少 30% 压力
日总PV = 411 * 3600 * 8 = 11836800 千万级应用
问题, 这仅是没有数据操作和复杂逻辑的情况下。 因此这个数据仅是你服务器在最佳状态的的情况
以上均为没有配置参数优化。