Linux Data Recovery When Corruption Makes Linux Volumes Unmountable

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Similar to the other operating systems, Linux comprises of number of components, which include Superblock. Superblock is an important metadata in the Linux operating system that portrays file systems on the Linux hard disk drive. The system components enjoy interdependency and work in sync with each other to keep up the computer in working condition. However, if any of these system components or data structures get affected or corrupt, the system might not work aptly. Owing to this damage caused to the vital components of your Linux based computer system, you might become unable to access stored data from the hard disk drive. With such abrupt behavior of Linux, you might just lose important data and need to perform Linux Data Recovery to be fixed.

Under certain situations, you find yourself unable to mount your Linux file system and the data stored on the Linux hard disk drive volumes cannot be accessed. Most of the issues occur in dual boot systems. When you try to repair Linux file system on the root partition, process could not be completed successfully. This might just leave your entire system inaccessible. When ...
... you run fsck utility on the affected Linux hard drive, without ‘L' option, you come across the following error message:

"Leonzwei root # xfs_repair -nLv /dev/hdc3
Phase 1 - find and verify super block...
Bad primary super block - bad magic number!!!
Attempting to find secondary super block...
Found candidate secondary super block...
Error reading super block 54 - seek to offset 57982058496 failed
Unable to verify super block, continuing"
The repair process stops after the occurrence of aforementioned error message. In cases like these, you need to identify the real cause behind this abrupt behavior and then perform Data Recovery Linux, by resolving the issue.

The above behavior usually takes place because of corruption to Linux Superblock. File system cannot mount after Superblock corruption and therefore, your system cannot boot up. Corruption might occur due to number of reasons, such as malicious virus, improper system shutdown, user errors and more.

You can resolve this issue by replacing the affected or damaged Superblock with a similar copy which is usually maintained by Linux operating system to prevent such situations. However, if this is not possible, you should go for hard disk formatting. Although, it will remove all the data from hard disk drive and result in severe data loss. But you can use Linux data recovery software to get your important data back. Kernel for Linux data recovery is devised to scan the entire hard disk drive methodologically and extract all the lost data from it to ensure comprehensive Linux data recovery. This tool fully supports Linux data recovery from Ext2, Ext3 file system based Linux operating systems, such as Red Hat, Mandrake, Turbo, SuSe, Debian, Ubuntu, SCO etc.