test

Sun Java System Web Server 7.0 Performance Tuning, Sizing, and Scaling Guide

PHP Scalability with NSAPI

The following table shows the Web Server tuning settings for the PHP with NSAPI test.

Table 6–14 NSAPI Plug-in Configuration for PHP

magnus.conf

Init fn="load-modules" shlib="libphp5.so" funcs="php5_init,php5_close,php5_execute"

Init fn="php5_init" errorString="PHP Totally Blew Up!"

obj.conf

NameTrans fn="pfx2dir" from="/php-nsapi" dir="path_to_php_script_dir" name="php-nsapi" <Object name="php-nsapi"> ObjectType fn="force-type" type="magnus-internal/x-httpd-php" Service fn=php5_execute </Object>

mime.types 

type=magnus-internal/ws-php exts=php,php3,php4

The following table shows the results of the PHP with NSAPI test.

Table 6–15 PHP Scalability with NSAPI

Number of Cores 

Average Throughput (ops/sec) 

Average Response Time (ms) 

2 

950 

105 

4 

1846 

108 

6 

2600 

115 

The following is a graphical representation of PHP scalability with NSAPI.

PHP Scalability with NSAPI- Number of cores