In this volume, key contributions to the discipline are presented through the words of the authors who contributed them. The forum for this thread of ideas has been the USENIX Association's LISA conferences, originally the "Large System Administration" conference. These conferences have played, and continue to play, a unique role in cementing a relationship between researchers and working network and system administrators.
Computer scientists,engineers, system administrators and students will each find something of permanent value here. No matter what developments the future brings, these words represent important conceptual foundations of the field. These papers are reprinted here for the first time in a convenient form, along with a commentary reflecting on their significance within the discipline as a whole.




