The ongoing BP Oil Spill is one of the worst natural disasters in the history of the United States. As oil spills out from a leaking well head deep under the ocean floor, large swaths of oil have engulfed a good portion of the Gulf of Mexico. Although it had …
Read More »Take a look at a Google server
Google has long been a leader in the search industry, but did you know that the company is also a pioneer of data center technology? The video above shows a typical Google web server on display at the Google Data Center Energy Summit in 2009. As you can see, Google …
Read More »What is a Linux Package?
Question: I have a new Linux dedicated server, and I have read a lot of documentation referring to packages. What are Linux packages? Answer: In Linux distributions, a “package” refers to a compressed file archive containing all of the files that come with a particular application. The files are usually …
Read More »How to Connect via SSH
SSH secure iconSSH stands for Secure Shell and is a secure encrypted method of connecting to a server for shell/command line access. It can be useful for shared hosting, virtual private servers, and dedicated servers. Linux server usually come with SSH enabled by default, although some web hosts may disable …
Read More »Wikipedia to build new data center
The Wikimedia Foundation has announced plans to build a new data center in the United States. The non-profit cited the need for a fail-over in case the main data center goes down as the main reason for the expansion. Wikipedia already has a primary data center with 300 servers in …
Read More »Twitter has 99.1% uptime for June
According to uptime service monitor Pingdom, social networking site Twitter had a June uptime figure of 99.17%. Although this sounds high, it is actually low by industry standards, especially for a large site like Twitter with so many resources at its disposal. The 0.83% downtime figure equates to 5 hours …
Read More »Advantages of Open Source Software
Free and open source software is licensed under terms that allow the user to view, modify, and redistribute the source code. Proprietary software usually has license restrictions that prevent this, as is the default copyright in nearly all countries. Because of this, free software licenses are often called “copyleft”, since …
Read More »MySQL Optimization: Part 2
1. Query cache – On most servers, there are certain MySQL queries that you and/or your scripts will run more often than others. In fact, you may run the same query hundreds or even thousands of times in a single day. The query_cache setting will save the most used queries …
Read More »Types of Hosting Explained
If you are in the market for hosting, you’ve probably seen a number of terms thrown around. Words like ‘shared hosting,’ ‘VPS’ and ‘reseller plan’ make perfect sense to people in the industry, but hosting gurus often take for granted that newcomers understand these definitions. Here’s a brief guide to …
Read More »Wall Street data center expanded
Data center provider NYI has just completed work on NYI X-Connect, a facility expansion that will provide more colocation and dedicated server rental to the finance industry. The facility is unique in that it is located on Wall Street, allowing investors and financial analysts to access the latest data as …
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