Inode is a standard data structure on Linux and other Unix-based operating system that retains all information about a file excepting the name and actual data of the file. When a file system is created in Linux the inode is created as well. The Inode ensures the entry of any file that is identified by a unique numerical number.
The use of inode is essentially used to store data that can be accessed and used efficiently. There are different types of applications which uses different types of data structures. Inode stores information about the files like group and user ownership, file type and access privileges (read, write and execute). Inode is used to organize the files on a Linux computer. It uses a hierarchy of directories that is controlled by Root Directory. Root directory contains a series of sub directories and it controlled by Inode.
Each file system has a specified Inode and the information of Inode is stored in Inode Table. When a new file is created, it is allocated both an Inode number and file name. file name is used by the user to identify the particular file and Inode number is used by the operating system to recognize a file in file system in order to access them when the user request for the particular file.
While access a particular file and try to open it, you may come across some sort of error message regarding to file access like “file not found” and “file can’t be accessed”. These error messages occur when the Inode get corrupted and operating system couldn’t identify the requested file. In these situations, the files stored on the hard drive become inaccessible and may lead to nightmare of data loss.
In this situation, you need to recover your lost data to make them available. There are various options for this problem and need some technical knowledge of Linux file system or you can simply perform this task with the help of Linux data recovery software.
Linux Recovery Software uses advanced searching algorithms to search and locate the lost data and recover them in their original location .Linux data recovery software is well-know and fabulous data recovery software that can recover lost data from your Linux computer in all possible cases of data loss.
This Data Recovery software is capable to recover lost data from Ext2, Ext3, and Reiser FS file systems of Linux operating system. If you are facing data loss problems with your Linux computer, download the demo version and scan your Linux hard drive.The software has the capacity for Ext2 Recovery, Ext3 Recovery and Reiser FS file systems of Linux operating system
0 comments:
Post a Comment