[horde] Apache / PHP / Horde server memory usage

[Simon Wilson]

Quoting Vilius Å umskas <vilius at lnk.lt>:
>>> >> OK, I have set up a new virtual server to try Horde4. I am having
>   >> >> problems with memory usage.
>   >> >
>   >> > How many simultaneous users are using Horde/email?
>   >> >
>   >> > --
>   >> >   Vilius
>   >> >
>   >>
>   >> Concurrently 3 to 4 sessions max.
>   >
>   > Then memory should not be a problem. Unless you are using memcache or
>   > similar extension which is memory heavy.
>   >
>   > --
>   >   Vilius

That's what I figured.... and no, no memcache. And Horde3 runs  
beautifully on the other server with very similar loads.

PHP is loading the following ini files:

dbase.ini  json.ini      mhash.ini   pdo_mysql.ini   xmlwriter.ini
dom.ini    ldap.ini      mysqli.ini  pdo_sqlite.ini  xsl.ini
gd.ini     mbstring.ini  mysql.ini   tidy.ini        zip.ini
imap.ini   mcrypt.ini    pdo.ini     xmlreader.ini

and these extensions in php.ini:

extension=geoip.so
extension=idn.so
extension=lzf.so
extension=fileinfo.so
extension=imagick.so

I set Webmin to do a <256MB free, restart httpd. In less than an hour  
it's restarted httpd.

-- 
Simon Wilson