Articles

IT as Planned  

Ansible offers automatic provisioning and configuration capabilities similar to that of Chef and Puppet, but it's aimed more at admins than developers.

Virtual Windows  

Along with the preview for Windows 10, Microsoft has released a technical preview of the upcoming Windows Server. The focus is on functions for complex environments. Microsoft has introduced some new features, especially in the area of virtualization.

Control Center  

Cockpit makes it easy to manage Linux servers: Four mouse clicks in the browser restart the crashed web server, and four more interconnect the server's network interfaces. Pilots flying in this cockpit, though, have to cope with a few limitations.

Sniff Kit  

You don't need expensive software to study the traffic on your network. We look at some handy sniffers for Windows environments, including SmartSniff, SniffPass, Open Visual Traceroute, and Microsoft Message Analyzer.

In the Directory  

Your LDAP directory holds user data for the whole network. Why not save time and avoid duplication by integrating the LDAP directory with your groupware environment?

Virtually Switched  

We look at a new component in Windows Server vNext – the Network Controller server role.

Quick Edit  

With sed, you can edit text data without an interactive user interface, using pipes or input redirection. Sed lets you execute extensive editing commands on a single line.

Cloud Watcher  

Apache Aurora is a service daemon built for the data center.

Pitching the Tent  

The OpenStack project has released the latest version of its software, code-named Kilo. We take a closer look.

Finder  

If you're looking for an intrusion detection and prevention system, it pays to shop around. Suricata offers scalable performance and an impressive set of features – it even supports Snort rulesets.
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