Tech
This is Wikimedia Australia's page about it's technical infrastructure. It documents our webservers, email systems, and anything else. It's basically our equivalent of the WMF's Wikitech wiki.
We follow a similar documentation process to many projects on Toolforge, in that we put everything we can here on the wiki.
Web server
Custom PHP config is in /etc/php5/apache2/conf.d/99-wmau.ini
and is currently:
upload_max_filesize = 50M post_max_size = 50M