Don't miss an issue of the
magazine for admins! Subscribe now!
Issue #25 will be shipped to subscribers and available on newsstands starting approximately:
UK/Europe: February
21
North America: March 20
Australia: April 20
Articles from ADMIN Issue 25
Single-board computers, such as the Raspberry Pi, are very low cost and low power, yet are complete systems suitable for personal and educational projects. But are they HPC-worthy?
The Cluster-Aware Updating service gracefully handles OS and application updates within your cluster. We show you how to set up and manage this tool.
FreeNAS offers a range of features to suit your storage needs. We show you how to get started.
Deis combines Docker and CoreOS to create a platform-as-a-service tool, and the developers say version 1.0 is ready for production.
Icinga on the Raspberry Pi monitors your network, letting you see the good, the bad, and the ugly, so you can address problems proactively.
Logging is of such importance in security monitoring and troubleshooting that easy access to the information buried in logfiles is essential. The Logwatch tool monitors logs and analyzes and reports on activities of interest as specified in configuration files.
Kernel and compiler security techniques, together with sound programming practices, fend off memory corruption exploits.
Use this powerful audit framework to log events on your Linux system.
The superior "Earliest Deadline First" task scheduling method has been part of Linux since kernel 3.14.
