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.
In last month’s issue of Admin Workshop, we introduced tools that help admins get services up and running. This month, we will show how you can use the Ident protocol to associate a user name with a TCP connection.
Knoda is a user-friendly KDE program that makes database management an intuitive experience. In Part 2 of our workshop, we investigate how to create forms and print reports with Knoda.
If you have many daemons running on your server, it can be quite difficult to keep track of them all. inetd and xinetd manage these services centrally and also take care of exchanges with your clients, allowing programs without network code to operate as Internet servers.
Most admins tend to use the shell, Perl,or Python if they need a system administration script. But there is no need for web programmers to learn another language just to script a routine task. PHP gives admins the power to program command-line tools and even complete web interfaces.
