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.
The server space is changing, bringing new opportunities for the agile admin. If you plan on taking up residence in the new data center, you'd better get your toolkit ready. This month we explore tools and techniques for data center and server room environments.
Mail transfer agent (MTA) Postfix is now available in version 2.6.0. Managing multiple Postfix instances on a single host is now possible for the first time.
The eBox project integrates web server, proxy, DNS, LDAP, Postfix, OpenSSL, load balancing and more in their server, which should provide small and medium size businesses comprehensive network infrastructures, and is now available in version 1.0.
Silicon Graphics Incorporated (SGI), the Californian based server manufacturer, has filed for bankruptcy protection and agreed to sell its assets to Rackable Systems Inc.
