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| Data Recovery & Computer Backup Information |
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5 RAID Data Recovery Prevention Tips
If you have spent the time to increase your computer's performance by setting up a hardware RAID array, you owe it to yourself to invest a little extra time and effort in maintaining the hard disks in your setup. Following these tips will help limit the need for data disaster recovery in the future. 1. If you are copying information from an old harddrive onto those being used in your array, be sure to keep the old disk around for a while. That way, if you discover any faults or errors in your raid array, you will still have your original data to work with. 2. Make sure you choose the raid level that works best for your needs. If you are just in need of faster reads and basic redundancy, RAID Level 1 may be your ticket. This basic level Redundant Array of Inexpensive Disks ensures against data loss by incorporating 2 drives - one mirroring the other. Although the cost per megabyte is higher, the increase in speed and protection against data loss are well worth it. 3. If you are setting up a multi-user enviroment, creating a 3 or 5 drive RAID-5 array may be your best choice for speed and data protection. Keep in mind though, if your requirements are write performance sensitive, there are better alternatives. 4. If you are trying to decide between a software based or hardware based RAID array, remember, hardware based arrays do not require software to boot, have the logic within them and as such are much more fault tolerant. Stick with a hardware array if you are concerned about disaster recovery planning! 5. Despite the increase in speed and performance using RAID arrays, files can still become disorganized and corrupted. Be sure to run your preferred software for scanning and checking your disks on a regular basis. If you think taking the extra time to follow these tips and care for your RAID array sounds tedious, take a few moments to check out the cost of raid data disaster recovery. That alone should make you realize that your efforts are not in vain! James B. Allen blogs regularly about disaster recovery planning. To learn more about data recovery and other aspects of disaster recovery, visit James at: DisasterRecoveryData.com
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RELATED ARTICLES
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You keep hearing that little voice in your head mockingly shout "you should have backed that stuff up" The voice keeps echoing throughout your head as you perform a quick inventory all of the important information that you just lost?..your client database, a years worth of e-mail, your entire inventory database, even your family photos. Data Recovery The Easy Way If you aren't prepared in advance, you will most likely have to use a data recovery service or data recovery software solution to help get back as much as you can of what was lost. This can be a very good idea if there is no other way to recover your files, but it doesn't have to come to that in most cases. The Importance of Data Backups All computers and their components are subject to failure. In fact sooner or later every business will be confronted with some type of computer failure. The largest threat to businesses during a failure will be some type of data loss or data corruption. While the causes of data loss and data corruption vary, not all are easily fixed. 5 Simple Tips to Prevent MS Access Database Corruption It's important to understand that any time an Access client disconnects unexpectedly, it may set a "corruption flag" in the .mdb file indicating that the database is in a corrupt state (regardless of whether any data has actually been corrupted or not). Any user who attempts to open the database while this flag is set will receive a message, and the database will have to be repaired before it can be used. If the users don't have permission to perform the repair, or don't know how to perform the repair, there may be significant downtime before the database is available again. This can result in a loss of productivity as well as extreme frustration for the users. Following the 5 tips below will minimize your odds of data loss from corruption in your Access databases. 5 RAID Data Recovery Prevention Tips If you have spent the time to increase your computer's performance by setting up a hardware RAID array, you owe it to yourself to invest a little extra time and effort in maintaining the hard disks in your setup. Following these tips will help limit the need for data disaster recovery in the future. Data Backup Solution: Why You Need a Backup Plan in Place ? Part 2 In the first part of this article series, I talked about the three main threats to the data on your computer. I talked about the need for a data backup solution that protects your data properly. In this article, I'll outline the most common data backup solution options available to you. 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No matter what happens to your hardware you can be sure to be able to be up and running no matter how sudden or how severe your damage or loss is - if you use an online backup system.
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