Dynamic Rack Face Diagrams With PHP and GD
Anyone who has to manage servers and other equipment in remote datacenters can appreciate the need for good documentation. One reason you appreciate good documentation so much is because it’s so rare. People are lazy and forgetful and when changes are made by lots of different people in lots of different locations it’s easy for reference docs to get out of date and unreliable. So from those two concepts was born a need to create dynamic rack face diagrams and end the dependance on the manual task of updating and distributing static visio diagrams. Attached are templates for most common rack sizes and example php code on how to make it work.