Forum OpenACS Q&A: Response to AOLserver & OpenACS Benchmarks

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Posted by James Thornton on
Patrick -

Here are results from testing with 7000 connections with keepalive OFF (its corresponding vmstat results are posted to http://jamesthornton.com/acs/vmstat.txt):

(Results for 700 and 7000 connections with keepalive ON follow.)

[nsadmin@roam aol32]$ /usr/local/apache/bin/ab -n 7000 -c 50 http://electricspeed.com/aolserver.shtml
This is ApacheBench, Version 1.3c <$Revision: 1.45 $> apache-1.3
Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright (c) 1998-2000 The Apache Group, http://www.apache.org/

Server Software:        AOLserver/3.2+ad10                                 
Server Hostname:        electricspeed.com
Server Port:            80

Document Path:          /aolserver.shtml
Document Length:        1689 bytes

Concurrency Level:      50
Time taken for tests:   978.370 seconds
Complete requests:      7000
Failed requests:        0
Total transferred:      14735000 bytes
HTML transferred:       11823000 bytes
Requests per second:    7.15
Transfer rate:          15.06 kb/s received

Connnection Times (ms)
              min   avg   max
Connect:        0     1    64
Processing:   930  6961 29135
Total:        930  6962 29199

------------------------------------
700 connections keapalive on:

[nsadmin@roam aol32]$ /usr/local/apache/bin/ab -k -n 700 -c 50 http://electricspeed.com/aolserver.shtml
This is ApacheBench, Version 1.3c <$Revision: 1.45 $> apache-1.3
Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright (c) 1998-2000 The Apache Group, http://www.apache.org/

Server Software:        AOLserver/3.2+ad10                                 
Server Hostname:        electricspeed.com
Server Port:            80

Document Path:          /aolserver.shtml
Document Length:        1689 bytes

Concurrency Level:      50
Time taken for tests:   111.357 seconds
Complete requests:      700
Failed requests:        0
Keep-Alive requests:    700
Total transferred:      1477000 bytes
HTML transferred:       1182300 bytes
Requests per second:    6.29
Transfer rate:          13.26 kb/s received

Connnection Times (ms)
              min   avg   max
Connect:        0     1    26
Processing:  1586  7709 32402
Total:       1586  7710 32428

-------------
7000 connections keepalive on:

[nsadmin@roam aol32]$ /usr/local/apache/bin/ab -k -n 7000 -c 50 http://electricspeed.com/aolserver.shtml
This is ApacheBench, Version 1.3c <$Revision: 1.45 $> apache-1.3
Copyright (c) 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright (c) 1998-2000 The Apache Group, http://www.apache.org/

Server Software:        AOLserver/3.2+ad10                                 
Server Hostname:        electricspeed.com
Server Port:            80

Document Path:          /aolserver.shtml
Document Length:        1689 bytes

Concurrency Level:      50
Time taken for tests:   963.632 seconds
Complete requests:      7000
Failed requests:        0
Keep-Alive requests:    7000
Total transferred:      14770000 bytes
HTML transferred:       11823000 bytes
Requests per second:    7.26
Transfer rate:          15.33 kb/s received

Connnection Times (ms)
              min   avg   max
Connect:        0     0    37
Processing:   947  6861 25473
Total:        947  6861 25510