ADMIN - Explore the new world of system administration! ADMIN is a smart, technical magazine for IT pros on heterogeneous networks. Each issue delivers technical solutions to the real-world problems you face every day. Learn the latest techniques for better:
network security
system management
troubleshooting
performance tuning
virtualization
cloud computing
on Windows, Linux, Solaris, and popular varieties of Unix.
Using drawing tools to manually create graphs and diagrams can be a slow and convoluted process. The Graphviz toolbox offers a faster way. Based on a short text with the information for the graph, Graphviz quickly generates a neat drawing.
An up-to-date look at free software and its makers
Jul 09, 2008
Inthis month’s Projects on the Move, we look at Squirrel SQL, a full-featured easy-to-use GUI-based database management tool. We also have updates on Debian: frozen Etch, the upcoming DebConf 7, and spring cleaning on the Debian Desktop.
Backdoors give attackers unrestricted access to a zombie system. If you plan to stop the bad guys from settling in, you’ll be interested in this analysis of the tools they might use for building a private entrance.
Klaus Knopper is the creator of Knoppix and co-founder of the LinuxTag expo. He currently works as a teacher, programmer, and consultant. If you have a configuration problem, or if you just want to learn more about how Linux works, send your questions to: klaus@linux-magazine. com
Automation tools save time and keep your systems awake.Cover Stories:
Pacemaker: Use the popular Pacemaker high-availability monitoring tool to relaunch failed services.
Soft...
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Free Video Archives! CeBIT Open Source Forum 2012
The presentations were streamed live from CeBIT and are now available in the Linux New Media video archive!
