How to Create Your Server Backup
Memory storage devices in your computer are great, but invariably, most of them have to face the problem of failure at least once. One day or the other, it is bound to happen, and when it does, it can leave you terribly stranded. You can prevent this by having server backup.
There are several options for creating server backup. One of them is very simply backing up all of your important data onto writable CDs or DVDs. Virtually every personal computer has at least one port for facilitating the process of using these cheap storage devices these days. It can make you feel comfortable to know that you have your precious data stored right at hand on a physical device that you can see and touch.
Another option for server backup is the use of an external hard drive. This device is exactly what it sounds like: it is another hard drive, that plugs into your PC or Mac via a USB or Firewire, and contains all of the data that you choose to send to it from your computer-but in a physically separate location, so that when your computer’s hard drive goes kaplooie, your data remain safe and secure in the external hard drive.
If you are in business, then you could consider setting up a RAID. A RAID is a redundant array of independent discs (the “i” used to stand for “inexpensive”, but that got changed when prices on everything having to do with computers came down). In other words, a RAID utilizes several hard drives at once, and they each are storing all the data that your main computer is storing-so, when one or even more of them fails, the rest of them still have all of your data contained on them.
Businesses have another choice, where an external services company stores all your data online for your convenience. Just like Google documents and Yahoo bookmarks are stored on the web; these companies host your data online via web servers. This is a relatively inexpensive service and an ideal backup server solution for mid-range and corporate businesses.
Tags: Hardware
