Language Selection

English French German Italian Portuguese Spanish

What Can System Administrators Learn from Programmers?

Filed under
Interviews

Although we often hear about program bugs and techniques to get rid of them, we seldom see a similar focus in the field of system administration. LinuxPlanet asked Diomidis Spinellis, the author of the book Code Quality: The Open Source Perspective, for tips on what system administrators can learn from programmers.

LinuxPlanet: How would you judge the quality of a system's setup?

Surprisingly, I would use the same attributes as those I employ for describing the quality of a software artifact: functionality, reliability, usability, efficiency, maintainability, and portability. I would ask questions like the following. What services does the system offer to its users? Has the system been setup in a way that it can run uninterrupted for months? How easy is it to manage its services, or to restore a file from a backup? Is there any waste in the utilization of the CPUs, the main memory, or the disk storage? How difficult would it be to upgrade the operating system or the installed applications? How difficult would it be to move the services to a different platform?

LP: So what can system administrators learn from programmers?

Full Story.

More in Tux Machines

New Manjaro Release

What a week we had. With this update we have removed most of our EOL tagged kernels. Please adopt to newer series of each, when still be used. PulseAudio and Gstreamer got renewed. Also most of our kernels got newer point-releases. Series v4.12 is now marked as EOL. Guillaume worked on Pamac to solve reported issues within our v6 series. The user experience should be much better now. Latest NetworkManager, Python and Haskell updates complete this update-pack. Please report back and give us feedback for given changes made to our repositories. Read more

Linux 4.14 Is Up To Around 23.2 Million Lines Of Code

While I usually look at the Linux kernel code size following each merge window, I am a few days late this time around due to busy Xeon/EPYC benchmarking and XDC2017. Anyhow, Linux 4.14 is showing some weight gains but nothing too bad. Linux 4.14 has been another busy cycle with a lot of happenings from finally seeing Heterogeneous Memory Management merged to a lot of other new core functionality plus the always fun and exciting changes and new support happening in driver space. See our Linux 4.14 feature overview for a rundown on the new functionality. Read more

Today in Techrights

10 Best Free Photo Editors For Linux

Linux has come a long way in terms of the applications that are available for the platform. Whatever your specific needs are, you can be sure that there are at least a few applications available for you to use. Today, we'll look at 10 free photo editors for Linux, and I must say, there are a lot of image editing tools available. This post selects just 10 of these awesome tools and talks about them briefly looking at what makes them stand out. In no particular order, let's get started. Read
more