Nowadays you see a lot of those nifty no-nonsense datacenters where everything is ordered and no room is left for human ingenuity. However - once in a while you encounter some good old-fashioned folks, who think that intelligence rules over the chaos. Here is a lovely picture from one of my customers. Well - in order to protect the innocent let me say that their network is ok!
Some of the stuff I do for a living. This mainly concerns working with Oracle Databases and Application Servers. Lately I picked up AWS, Azure and OCI.