Power of Linux

As with all other operating systems, Linux can be the next start after unexpected power failure no longer boot. The reason for this behavior is that such events can directly affect the metadata of your root partition, and finally it is a shame. In such situations, if the user loses data due to the unavailability of appropriate data backup, recovery utilities can help to Linux.

To customize the unexpected power loss problems here is a realistic problem. Suppose you use a computer, RedHat important data that saves time critical operations. An unexpected power outage and after that you cannot restart your computer. Every time you try to start your Red Hat, go to load the Linux kernel, but the boot process does not continue. You will also receive the following or similar error messages appear on the screen:

Error mounting ext3 mount 15

Mount error 2 mounting no

Mount failed switchroot 22

umount / initrd / dev /

In some cases, attempts to mount the drive on another computer and use fdisk displays the partition table is damaged past.

Explanation

‘Error Installation is very likely to be damaged due to problems such as corruption of the file system and partition table.

Helpful suggestion

Users who have problems as above occur, you should first check “/ proc / partitions” file to check whether one of the partitions can be detected. In this case, the root partition has become inaccessible, the chances of complete data loss is high.

If the hard disk was not partitioned, all your data will be lost. However, to isolate the behavior, you can give your computer with the RedHat installation CD in “rescue mode”, and call the command prompt to run commands such as fsck. If the problem persists, you should divide the hard disk and install RedHat. But if the hard drive was partitioned, the data stored on other partitions can be saved if they can be detected on another computer.

To recover the lost data, are two possible solutions “Data Backup and Data Recovery Linux software. Linux Recovery utilities are effective programs that have the power to scan and recover lost data from examples, such as the corruption of the file system, reformat the partition, and others.

Stellar Phoenix Linux Data Recovery tool is a luxury to find, can recover and restore lost partitions of Linux with only a few mouse clicks. Incorporated with advanced scanning algorithms, this Linux recovery utility supports ext2, ext3, ext4, and FAT file systems and is compatible with all Linux distributions, including RedHat.

Article Source: http://EzineArticles.com/4183257