1. 测试环境同(三)
2. 第一种参数配置
同 测试(三) 即sendfile方式
[root@x ~]# ab -c 1000 -n 10000 http://172.20.127.202/a.zip
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 {1}gt; apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking 172.20.127.202 (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
Finished 10000 requests
Server Software: nginx/1.0.9
Server Hostname: 172.20.127.202
Server Port: 80
Document Path: /a.zip
Document Length: 18200898 bytes
Concurrency Level: 1000
Time taken for tests: 1561.173296 seconds
Complete requests: 10000
Failed requests: 0
Write errors: 0
Total transferred: 182043261752 bytes
HTML transferred: 182041051310 bytes
Requests per second: 6.41 [#/sec] (mean)
Time per request: 156117.344 [ms] (mean)
Time per request: 156.117 [ms] (mean, across all concurrent requests)
Transfer rate: 113873.73 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 266 897.3 47 12638
Processing: 36258 153087 24817.4 156360 229712
Waiting: 20 81 224.6 47 16936
Total: 36283 153353 24863.9 156537 230436
Percentage of the requests served within a certain time (ms)
50% 156537
66% 165214
75% 170149
80% 173557
90% 181831
95% 188172
98% 194900
99% 200211
100% 230436 (longest request)
1000并发、10000次请求、182GB+数据、90+%的网卡利用率,性能不错。
3. 第二种参数配置
同 测试(三) 即AIO方式
[root@x ~]# ab -c 1000 -n 10000 http://172.20.127.202/a.zip
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 {1}gt; apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking 172.20.127.202 (be patient)
Completed 1000 requests
Completed 2000 requests
apr_socket_recv: Connection timed out (110)
Total of 2003 requests completed
[root@x ~]#
[root@x ~]#
[root@x ~]# ab -c 1000 -n 10000 http://172.20.127.202/a.zip
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 {1}gt; apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking 172.20.127.202 (be patient)
Completed 1000 requests
Completed 2000 requests
apr_socket_recv: Connection timed out (110)
Total of 2101 requests completed
跑了两次,到2000+时都挂掉。4. 为了使nginx更好的与os结合,所以下载了1.0.9的源码,在另一台主机上编译安装,编译时指定启用AIO。
5. 第一种参数配置
[root@y html]# ab -c 1000 -n 10000 http://172.20.127.206/a.zip
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 {1}gt; apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking 172.20.127.206 (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
Finished 10000 requests
Server Software: nginx/1.0.9
Server Hostname: 172.20.127.206
Server Port: 80
Document Path: /a.zip
Document Length: 18200898 bytes
Concurrency Level: 1000
Time taken for tests: 1561.385336 seconds
Complete requests: 10000
Failed requests: 2
(Connect: 0, Length: 2, Exceptions: 0)
Write errors: 0
Total transferred: 182041712874 bytes
HTML transferred: 182039502211 bytes
Requests per second: 6.40 [#/sec] (mean)
Time per request: 156138.531 [ms] (mean)
Time per request: 156.139 [ms] (mean, across all concurrent requests)
Transfer rate: 113857.29 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 195 688.4 47 9560
Processing: 44555 153208 24341.9 156540 226285
Waiting: 2 93 221.4 48 6443
Total: 44580 153403 24362.5 156690 229246
Percentage of the requests served within a certain time (ms)
50% 156690
66% 165216
75% 170067
80% 172983
90% 180717
95% 186974
98% 194298
99% 199464
100% 229246 (longest request)
6. 第二种参数配置
[root@x html]# ab -c 1000 -n 10000 http://172.20.127.206/a.zip
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 {1}gt; apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/
Benchmarking 172.20.127.206 (be patient)
Completed 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
apr_poll: The timeout specified has expired (70007)
Total of 9003 requests completed
跑9000+时挂掉。