The Linux Sysadmin's Essential Bookshelf
by Carla Schroder
Related link: http://lxer.com/module/newswire/view/46916/index.html
A system administrator pretty much has to be able to do anything- network voodoo, user education, pull cable, build servers, fix hardware, fend off clueless management, and myriad more tasks. With these in mind, here is my own Essential Bookshelf for the Hardworking, Underappreciated, Overworked, Conscientious Sysadmin.
What are your essential reference books?