0_proxies.txt

This is ApacheBench, Version 2.3 <$Revision: 1706008 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 192.168.33.10 (be patient)


Server Software:        nginx/1.6.2
Server Hostname:        192.168.33.10
Server Port:            9100

Document Path:          /
Document Length:        18 bytes

Concurrency Level:      10
Time taken for tests:   0.337 seconds
Complete requests:      1000
Failed requests:        0
Total transferred:      248000 bytes
HTML transferred:       18000 bytes
Requests per second:    2971.55 [#/sec] (mean)
Time per request:       3.365 [ms] (mean)
Time per request:       0.337 [ms] (mean, across all concurrent requests)
Transfer rate:          719.67 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.7      0       6
Processing:     1    3   0.9      3      17
Waiting:        1    3   0.8      3      17
Total:          2    3   1.2      3      17

Percentage of the requests served within a certain time (ms)
  50%      3
  66%      3
  75%      3
  80%      3
  90%      5
  95%      6
  98%      7
  99%      8
 100%     17 (longest request)

100_proxies.txt

This is ApacheBench, Version 2.3 <$Revision: 1706008 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 192.168.33.10 (be patient)


Server Software:        nginx/1.6.2
Server Hostname:        192.168.33.10
Server Port:            9000

Document Path:          /
Document Length:        172 bytes

Concurrency Level:      10
Time taken for tests:   8.104 seconds
Complete requests:      1000
Failed requests:        731
   (Connect: 0, Receive: 1, Length: 729, Exceptions: 1)
Non-2xx responses:      281
Total transferred:      268879 bytes
HTML transferred:       61438 bytes
Requests per second:    123.40 [#/sec] (mean)
Time per request:       81.040 [ms] (mean)
Time per request:       8.104 [ms] (mean, across all concurrent requests)
Transfer rate:          32.40 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.3      0       4
Processing:     1   81  46.1     75     254
Waiting:        0   79  46.8     73     254
Total:          1   81  46.1     75     255

Percentage of the requests served within a certain time (ms)
  50%     75
  66%     94
  75%    109
  80%    117
  90%    146
  95%    167
  98%    192
  99%    210
 100%    255 (longest request)

generate_proxies.py

#!/usr/bin/python

last_site = """
        server {
                listen %s default_server;
                root /var/www/html;
                index index.html
                server_name *;

                location / {
                        try_files $uri $uri/ =404;
                }
        }
"""

link_site = """
        server {
                listen %s default_server;
                root /var/www/html;
                index index.html
                server_name *;

                location / {
                        proxy_pass http://localhost:%s;
                }
        }
"""


start_port = 9000
end_port = 9100
path = "/etc/nginx/sites-enabled/"
for i in range(start_port, end_port):
        with open(path + "link_%s" % (i,), "w") as f:
                f.write(link_site % (i, i+1))

with open(path + "last_site", "w") as f:
        f.write(last_site % (end_port))