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Introduction to Linux - A Hands on Guide
This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.
Click Here to receive this Complete Guide absolutely free.
Simple Network Management Protocol (SNMP) is an "Internet-standard protocol for managing devices on IP networks". Devices that typically support SNMP include routers, switches, servers, workstations, printers, modem racks and more.It is used mostly in network management systems to monitor network-attached devices for conditions that warrant administrative attention. SNMP is a component of the Internet Protocol Suite as defined by the Internet Engineering Task Force (IETF). It consists...
I encountered a display anomaly with Chromium 37 while running with desktop Gnome (Metacity) under Ubuntu 14.04. Whenever I start Chromium, it is displayed in all workspaces rather than in just the one where it was started. Sweeping the cursor over one of the workspaces where it should not be showing causes little blocks of the desktop to show through wherever an icon is located. Clicking the mouse opens an application if an icon lies beneath the cursor, leaving part of the screen showing Chromium...
Posted 09-26-2014 at 03:53 PM byrocket357 (Musings on technology, philosophy, and life in the corporate world)
One of my favorite "war stories" from the data center involved a small company I worked for many years ago. We had a cabinet-size UPS come up for maintenance, and as it was an aging unit my boss asked the tech to perform a thorough inspection and perform any maintenance that appeared to be required. Once complete, my boss asked him to perform a functional test. The tech agreed, but mentioned it would cost the company extra. My boss agreed to the terms and the tech wandered off to the...
Munin the monitoring tool surveys all your computers and remembers what it saw. It presents all the
information in graphs through a web interface. Its emphasis is on plug and play capabilities. After
completing a installation a high number of monitoring plugins will be playing with no more effort.