You would be wrong to think that a company like Microsoft with billions in profits doesn’t care about data center construction costs. The company, which has previously been accustomed to spending $500 million and up on new facilities, will now try to reduce construction costs on new facilities to $250 …
Read More »Dedicated game server hosting
A game server is a computer connected to the Internet that hosts multiplayer games for a particular game or multiple games. While some multiplayer games only have official servers, many allow community gamers to host their own games. There are two types: 1. temporary servers that any user can setup …
Read More »What size server does a video sharing site need?
To handle its millions of video views per day, YouTube has thousands of servers. But what if you want to start your own video sharing site? A Webhostingtalk.com user asked today: Hi i would plan to make something like YouTube (video sharing site) but restricted only for my members. Basically …
Read More »5 Security tips for virtual private servers
There are many security factors you should consider when deploying Linux-based virtual private servers (VPS) on systems such as OpenVZ. Some protect your users and some protect your server as a whole. Here are five steps you can take to make sure your server is secure: 1. Disable the root …
Read More »2010 is all about the data center
As far as the data center realm is concerned, 2010 will be a great year. According to a recent survey conducted by Digital Realty Trust, nearly one-third of corporate data centers will expand this year. In addition, more than 80% of all data centers plan on expanding within the next …
Read More »Companies save energy by integrating batteries into servers
Given the high cost of electricity, companies are always looking for ways to increase efficiency. This may involve optimizing CPU usage or reducing active cooling, but in the case of Google, Facebook, and soon Goldman Sachs, these companies have found another way go green: integrate batteries into servers. Data centers …
Read More »How to upgrade CentOS
Question: How do I upgrade my CentOS installation to a higher version? Answer: Using YUM you can upgrade CentOS with only a few steps. 1. Backup your important data. If most or all of is in a database, make sure to backup all databases. 2. List all of the updates: …
Read More »New server setup
Question: I want to setup my own server. What software and tools will I need? Answer: The first major decision to make after you have purchased server hardware is what operating system to use. Many servers come with one already, but if yours does not, you will need to decide …
Read More »U.S. government to consolidate data centers
Following the current trend among corporations to consolidate IT infrastructure, the U.S. government is making plans to drastically reduce the number of data centers in operation and make its computing more efficient. Over the last decade, the number of federal data centers has more than doubled to 1100. These facilities …
Read More »Limit the incoming email rate in Postfix
Question: I have spammers sending multiple email messages to my mail server. How can can I limit the number of emails they can send in a given amount of time? Answer: This is a trick that many spammers and malicious hackers will use to flood your server with their nonsense. …
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