One challenge that chip makers have juggled is the power requirements for faster chips and the heat output associated with them. In some cases, cooling fans and heat sinks have become inefficient ways to keep chips cool, leading a few to invest in liquid cooling and other unconventional methods.
As the world becomes more […]
Other companies that produce x86 processors include Cyrix, AMD, and VIA. AMD, in particular, has become Intel’s biggest competitor.
At the turn of the century, Intel introduced their high-powered 64-bit processor line called IA-64 or Itanium. Originally produced at HP, Intel later joined in the development with the intention of making server-class processors to […]
Server hardware is constantly evolving, and as a dedicated server administrator, it is a good idea to stay abreast on the latest technology and find out where server technology is headed in the future. The following are some of the new technology that has recently been released or is coming soon.
72-core processor – Do […]
When physical space is an issue but you have virtual space to spare, virtualization is a great way to consolidate multiple server instances into one machine. Linux is very flexible when it comes to virtualization and even has virtualization capabilities built into the kernel.
There are three levels of Linux virtualization that determine how the virtual […]
If you go back further enough in time, you might find some servers running on SPARC architecture, but other than that, only three processor brand types have truly been dominant in the server market. Those are Intel, AMD, and IBM’s PowerPC. Lately, Intel and AMD in particular have dominated the server market with x86_64 architecture. […]
Over the next couple of weeks, Dedicated Server School will post several articles in a series called “Back to the Basics”. Much of this will be a rehash of content we have already published, but it will be provided in a more uniform set of informative posts for those new to dedicated servers.
Part 1: […]
As energy costs continue to rise and new environmental regulations come into effect, many businesses are looking for ways to reduce data center costs. A server uses a lot of power for processing and cooling. By using low-powered servers for certain tasks, you can reduce energy costs and help save the environment.
When Is a Low-Powered […]
Virtualization can save you time and money when used efficiently. This has made it very popular for small, medium, and large sized data center operations. Whether you have a single server or a fleet of them, virtualization has its benefits.
KVM and Xen are two virtualization options for Linux servers, both with their advantages. Xen is […]
A while back, we took a look at Intel’s Xeon processor numbering scheme to get a better idea of how their server CPUs are identified. Intel, however, is not the only server processor manufacturer on the block. Its direct competitor, AMD, has a server line called Opteron processors.
According to AMD’s specifications, every processor in […]
There was a time when all you had to know about a processor was the clock speed. Then, you knew your 486 was faster than your friend’s down the street. Those days are long gone, and the complexity of processor power and naming systems for them makes deciphering the actual speed and power a bit […]
It is easy to assume that a dedicated server host will provide you with the latest hardware, but the only real way to make sure of this is to evaluate the hardware specs they provide. Many new server administrators pay close attention to operating systems, control panels, and software, but neglect one of the […]