check Apache server version by creating a simple e.g. serverinfo.php file with following statement: <?php phpinfo(); ?>

and open in your browser: http://your host/serverinfo.php. Find the version info in the Apache Version section:

Apache Version – Apache/2.0.53 (Linux/SUSE)

or run from the command line:

/usr/sbin # apache2ctl -v

Server version: Apache/2.0.53

Server built: Aug 30 2006 13:14:23

h969344:/usr/sbin #

Next add mod_status to your APACHE_MODULES by editing /etc/sysconfig/apache2 configuration – the Status module allows a server administrator to find out how well a server is performing. A HTML page is presented that gives the current server statistics in an easily readable form:

APACHE_MODULES=

“access actions alias auth auth_dbm autoindex cgi

dir env expires headers include log_config mime

mod_status negotiation setenvif

ssl suexec userdir php4 rewrite”

In the same file and if extended logging is needed, set APACHE_EXTENDED_STATUS=”on” – be careful here, this will degrade performance.

Edit httpd.conf and add a Location section to your virtualhost section (remove Include /etc/apache2/mod_status.conf):

<VirtualHost *:80>

….

<Location /server-status>

SetHandler server-status

# Order deny,allow

# Deny from all

Allow from .yourdomain

</Location>

….

</VirtualHost>

restart the HTTP server: /usr/sbin/rcapache2 restart

You should see your Apache server status now by issuing this URL: http://yourHost/server-status providing the following information:

• The number of worker serving requests
• The number of idle worker
• The status of each worker, the number of requests that worker has performed and the total number of bytes served by the worker (*)
• A total number of accesses and byte count served (*)
• The time the server was started/restarted and the time it has been running for
• Averages giving the number of requests per second, the number of bytes served per second and the average number of bytes per request (*)
• The current percentage CPU used by each worker and in total by Apache (*)
• The current hosts and requests being processed (*)

The lines marked “(*)” are only available if ExtendedStatus is On

awstats

To display HTTP server log information in a graphical form, install awstats:

AWStats is a free powerful and featureful tool that generates advanced web, streaming, ftp or mail server statistics, graphically.

Copy awstats to a directory of your choice, installation defaults to /usr/local/awstats. Then run the awstats configuration process: perl awstats_configure.pl, which will add directives to your httpd.conf and create a configuration file (default location: /etc/awstats)

<Directory “/usr/local/awstats/wwwroot”>

Options all

AllowOverride None

Order allow,deny

Allow from all

</Directory>

Alias /awstatsclasses “/usr/local/awstats/wwwroot/classes/”

Alias /awstatscss “/usr/local/awstats/wwwroot/css/”

Alias /awstatsicons “/usr/local/awstats/wwwroot/icon/”

ScriptAlias /awstats/ “/usr/local/awstats/wwwroot/cgi-bin/”

Once done run the data import process from the cgi-bin folder of your awstats installation (you can automate this in the config file): perl awstats.pl config=yourdomain. See results of your site: http://yourdomain/awstats/awstats.pl or at this demo site

This link to part II of the tutorial.

Wer eine “globale” Einstellung vermeiden will, kann die Import Werte auch über eine .htaccess Datei verändern – so zumindestens lt. diesem Artikel:

how to …:

Thanks Yosemite, you were right. My host was cool, they said

“This error is due to the fact that the maximum size of php files which were to be executed was 8MB, I increased this size to 32 and the problem is solved as I checked it.Please let us know if the problem persists.”

03.08.06
set maximum memory for execution of php files to 16mb in php.ini

siehe auch: http://bernhard.hensler.net/blog/?p=704