Orphan Linked List Found For Inodes in Linux

Linux file systems use Inodes as the standard data structure that stores metadata information that make a file, directory or file system object accessible to the computer system. The metadata information includes file size, file creation and modification details, owner information, permission attributes, access control list and more.

In ext2 and ext3 file systems, file identification starts from inode which is further identified by an inode number. Inode number is what references table of inodes. On the other hand, ReiserFS may don’t have table of inodes and it gives the corresponding information through what is referred as stat data. But there can be issues with inodes that may ultimately create Linux Data Recovery needs.

Inode corruption is critical to the system. The system may not boot up as inodes do the indexing of file system objects as well. Fsck starts automatically if errors are found while system starts and may report inode corruption as:

“Inodes that were part of a corrupted orphan linked list found.”

This error further describes that the solution requires running manual fsck and file system is suffering from unexpected inconsistency. The same error message may also be encountered while checking file system consistency that indicates file system corruption.

• We can try resolving the issue by running manual fsck with appropriate option. The file system should be unmounted first using #unmount command. Running fsck on mounted file system totally corrupts it.

• If the problem persists, we can reformat the drive to recreate file system. The new file system doesn’t carry forward any older file or folder reference. Thus, it is vital to backup all data to use it for restoration to avoid Data Recovery Linux at a later stage. Data backup must be crosschecked so as to ensure its integrity and completeness.

Linux Data Recovery software are the solutions when the data backup is not taken or is corrupt. The applications can be used in all logical data loss scenarios like file system corruption or erroneous disk format operation. Linux Recovery software come with detailed documentation and user friendly interface. They also offer safe and non-destructive hard drive scanning and data restoration.

Stellar Phoenix Linux Data Recovery is a unique Linux recovery application with power packed features and stable recovery options. It can recover data from ext2, ext3 and ReiserFS file systems based hard disks. It gives safe Data Recovery Linux in all logical data loss cases.