All posts by "Jacob Jedrol"

Jacob Jedrol
Systems Administrator
Jacob has experience in both Linux and Windows systems administration, including a growing background in network administration. He works to assist customers as tickets come in and ensure their issues are resolved and questions are answered. Jacob is also currently a full-time student at DePaul University majoring in Network Engineering and Security.
line command code

The Shell… A cloudy mystery for the novice, but an indispensable tool for any seasoned administrator. It is the underlying foundation in any operating system, and if used to its ...

Introduction and use cases GlusterFS is a clustered file system designed to increase the speed, redundancy, and availability of network storage. When configured correctly with several machines, it can greatly ...
Securing Memached Services

Over the past few weeks, a new DDoS attack vector through the use of memcached has become prevalent. Memcached is an object caching system with the original intent of speeding ...