For most small and medium enterprises, says the performance of daily work, and generate the required revenue can stray thoughts of "what if" types of situations when it comes to their computer infrastructure. While some of this is to be expected, a big "what if" to be considered is: "What if my system is not"? Many small businesses do not realize how much that in the case of system failure or disaster lost, and many small businesses actuallynot survive a major IT disaster. A proper disaster recovery plan can be the difference between an inconvenience that will more than likely covered by insurance, and a completely crippling disaster.
Many small businesses keep a small office server, or a series of computers. These computers usually contain all the accounting information, and most of the customers for the company. Some of the information can be very sensitive and complicated for some operationsmore from the asset values, to a full online shop with large database results, copyrighted content, payroll, etc. An employer should take some time out and then consider how much a company's value is stored on the computer. And the bad news ... insurance companies do not usually cover the data stored on computers, just the computer itself
Backup - Data backup is the most important area of disaster recovery planning. A goodBackup process, the most disaster recovery operations very easy and far less time-consuming. After a few simple guidelines, you can backup your very safe.
1) RAID is no backup - If your server is mirrored hard disks in it, which is in some ways better than nothing, because it does good protection against hardware failures. However, it is not against user error and accidental deletions, file corruption, virus attack, etc. to protect damage to a hard drive is nowcopied the other. I wish I could dig back the name of the site, but more than a year, I saw a rather large blog type site will permanently because they rely on mirrored RAID drives for data backup, and both drives were erased. Another good tip is different RAID: Do not use RAID 0 only when you really need the space, or speed.
2) Backup daily - leaving computer with important data on it, and set to run backups every night. In many systems it is possible to put itback to the server and the server until all systems representative if his routine shortly after.
3) Do not backup to the same hard disk is running on your system - It may be tempting to save on hardware cost and easy to backup to a second partition, but while this may appeal against the corruption and software issues to help in many cases, there is nothing to protect against physical failure.
4) Keep 2 backup drives or devices as a bare minimum - What happens when the disasterYou need to get back from more than one hard drive fails. If the disaster is a fire, flood, burglary, structural collapse, or anything like that, it is important to hold back up off site. Multiple backup devices should be used, and it should rotated so that all backups are never in the same place at the same time. Use network storage device apart from one of your existing facility and to ensure a portion of your office that you have a backup if something happensspecific. Many companies provide remote backup over the Internet, and some of these can be very reliable if you are willing to pay the monthly cost to make it run. Be sure to ask the provider about the nature of their data centers, if ... If they occur, only a data center, it is all of the same respectability. Redundancy is a very good thing, and while it may be exaggerated, it is a bit tricky too much security.
5) Check your automated backups often - Setsure they work properly, and not the reporting of errors.
Encryption - Many companies have computer systems, the data are very sensitive. This could be the accounts of the company itself, or personal customer information. All drives containing sensitive information should be encrypted, so they are useless if removed from the system. With proper encryption, you can still worry about the loss of the drive, but you will not have to worry about yourData is compromised.
Do not store passwords, server setup information and other things on the computer that it needs. Keep paper copies of all such information in a safe place somewhere.
Learn how easy it is to be back up and running in the event of a disaster need, and keep that in mind, if the procurement of equipment. If you can not afford a few days of unreliable computer service, you should be redundant equipment for your vital processes to keep somewhere else, so itcan be eliminated quickly and efficiently. You can pay to see a lot more than you have when you buy new equipment, a pinch.
No plan for disaster recovery is 100% foolproof, but can be reduced very dramatically with a few simple steps, the chances of major data loss.
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