Each month our team of expert editors addresses the changing role of IT by helping savvy
technology professionals navigate both the technical and cultural challenges wrought by
vendor-hype, user-demands, and technology requirements.
Open source databases, Open source Web and application servers, Enterprise applications for Linux
Linux administration tools, Linux management and configuration, Linux interoperability, Linux licensing and support, Linux monitoring and troubleshooting, Introduction to Linux system administration
Cloud computing on Linux, Linux high-performance computing and supercomputing, Linux server hardware, Linux virtualization, Linux backup and storage, Linux network administration, Open source projects in the cloud
Unix-to-Linux migration, Windows-to-Linux migration, Linux to Linux migration
Linux security risks and threats, Linux system security best practices, Linux security tools
Linux news and updates, Red Hat Enterprise Linux Server, SUSE Linux Enterprise Server, Ubuntu Server, Noncommercial Linux distributions, Oracle Enterprise Linux
Choose the right data center provider or facility now, and prevent costly errors and inadequate services later.
What goes into your data center chiller might be warmer than expected, as energy use reduction efforts threaten the capacity of CRAHs and other cooling systems.
I have one-acre of real estate located near multiple data centers that cater to the financial community. Can the property, with a 35,000 square foot building, host a data center?
How do you know when it's time to upgrade your server OS? Our Advisory Board members say you're probably already overdue.
Having a proper system logging strategy can help you quickly identify problems and alert you of issues before they become critical.
Microsoft now offers two options with Hyper-V to isolate VMs on virtual networks. Do you know which option is better for your deployment?
Cloud predictive analytics use data to give users insight into what keeps customers happy and what drives them away. How do these services work?
Cloud admins can learn just as much from success as they can from failure. Studying what went right in a cloud project ensures the next try goes smoothly.
Google is firmly among the cloud elite, and many enterprises want to follow in its footsteps. Becoming a Google copycat may not be as hard as you think.
You may have good reasons to want to control user access to Windows 8 apps. Here's how to disable Windows Store apps with Group Policy Objects.
Want to try a new OS sans commitment? Linux on USB sticks can be the first step to replacing Windows XP with an open source desktop such as Xubuntu.
Organizations moving from Windows XP should consider app compatibility, security and alternative OSes before conducting a migration to Windows 8.1.