Issue 25: Safe Email

Small-board computers

Think Small free

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?

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Cluster-Aware Updating for Windows Server 2012 R2

In Order free

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.

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Setting up FreeNAS

Flexible Storage free

FreeNAS offers a range of features to suit your storage needs. We show you how to get started.

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Deis combines Docker and CoreOS

Container Ship free

Deis combines Docker and CoreOS to create a platform-as-a-service tool, and the developers say version 1.0 is ready for production.

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Network monitoring with Icinga and Raspberry Pi

Close Watch free

Icinga on the Raspberry Pi monitors your network, letting you see the good, the bad, and the ugly, so you can address problems proactively.

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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.

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