If your RAID drive has failed, you need to choose a good method to recover data from the drive. Typically RAID configurations are made in a way to maintain a balance between capacity and performance of the device. Therefore, the RAID drives require the extra disk to maintain the parity info. Given below are some tips that can help you recover data from the drive and re-configure the RAID.
1. Analyze the Cituation
First of all, you need to analyze the situation and examine the configurations of the RAID. In this process, make sure you try to find out which part of your data is inaccessible. Check the RAID card as well. Also, you can use Drive Monitor to check the problematic disks in the RAID.
2. Go through the Factory Manual
In order to recover data from a faulty RAID drive, make sure you read the factory manual as well. This will help you get a better idea of the technical aspects of the card and the information you need for the card-configuration.
3. Check the Backup
Find out if you can access the backup of the files you have lost. If no backup is available, you might want to contact a RAID data recovery service. In the meantime, you don’t want to write more data on the drive.
4. Check the Raid Card and the Motherboard
At times, the RAID drives are fine and the problem is somewhere else. For instance, the problem may be with the RAID card or the motherboard. For verification, you can send the devices to the manufacturers for replacement. On the other hand, if the RAID card can detect the drivers, chances are that the RAID configuration is fine.