What is RAID 1?
refers to an exact copy (or mirror) of a set of data on two or more disks. According to Wikipedia, it seems that the Raid 1 configuration provide parity, striping or spanning of disk space across multiple disks. This is useful when read performance or reliability are more important than data storage capacity.
RAID I, ususally, writes two copies of the data simultaneously on two separate drives. This is called fault tolerant. When one of the mirrored drives suffers a mechanical failure such as spindle failure or does not respond, the remaining drives will continue to function. The RAID 1 configuration is performed either by a hardware RAID controller or performed in software. It is suited to applications requiring high fault tolerance at a low cost and where a duplicated set of data is more secure than using parity.
Raid 1 data loss issue
Though it seems that Raid 1 disk can be a very ideal tool for storing and backup data with high fault tolertant feature. But when data loss issues happen to the raid 1 disk or raid 1 volume, what can you do? Here the following are some major reasons for Raid 1 data loss issues:
1. Raid 1 disk failure;
2. Raid 1 disk rebuild;
3. Format Raid 1;
So how will you do to restore Raid 1 data? When you lost important Raid 1 disk data under Windows 10/8/7, please stop using it immediately. Ane let professional Raid 1 data recovery software to help. You need a free method? EaseUS Data Recovery Wizard Free Edition should be your best choice.
Free Raid 1 recovery software - EaseUS Data Recovery Wizard Free Edition
EaseUS Data Recovery Wizard Free Edition is a professional and free raid 1 recovery software to recover data free of charge when we encounter partition loss or damage, software crash, virus infection, unexpected shutdown or any other unknown reasons. It provides the comprehensive RAID 1 recovery solution for computer users to recover data from RAID 1. If you lost Raid 1 data are less than 2GB, let free Raid 1 data recovery software help you now. Lost Raid 1 data are over 2GB, then you'll need EaseUS Data Recovery Wizard Pro for help.
Moreover, this free raid 1 recovery software works well with dynamic disk, RAID and EXT2/EXT3 file system.
Most importantly, it can recover lost files with their original file names and storage paths - which other freeware apps cannot do. It also works as a hard drive recovery tool from EaseUS to rescue your files and save you money!
Steps to recover Raid 1 data with Raid 1 data recovery software
Step 1. Launch EaseUS data recovery software, select the Raid 1 drive where you want to recover data and click "Scan" to search for all the lost and existing files.
Step 2. A quick scan will start first. After it completed, a deep scan will automatically launch in order to find more files.
Step 3. After scan, preview all the listed recoverable files (only Word documents, text, photos and emails are supported) and choose those you want. Finally, click "Recover" button to retrieve them back. Here, you'd better save all the recovered files on a different drive or device in case of data recovery failure.
Why not download this free raid 1 recovery software to experience the magic recovery functions now.
data recovery raid 1 windows, recover data raid 1 drive, recover data raid 1 ubuntu
Source: http://docphy.com/technology/computers/software/recover-data-raid-1-disk-raid-1-recovery-software.html
No comments:
Post a Comment