BSD file systems, UFS1 and UFS2 always have a risk of corruption due to virus attack, unexpected system shutdown, user mistakes and others and the ultimate corruption means you need BSD data recovery. But the inbuilt power of fsck-ffs can let your file system free from few of the related issues.

This is valuable to perform the consistency check and interactive repair of the affected file system. The targeted file systems are specified on the command line and through their repair abilities, it can be taken care of:

' Wrong counts in the super block
' Unreferenced inodes
' If link counts in inodes are too large
' Missing blocks in the free map
' Blocks in the free map also in files

These problems form the mild file system problems and hence the utility can easily tackle with. This can correct the consistencies in 'preen' mode and with all other problems in the file system, this returns with the abnormal status. However, if the utility corrects some problem, that is enlisted defining the nature of correction along with the number of files, percentage of fragmentation, used and free blocks.

There are many flags which can be used to gain additional functions with the utility. Like you can use 'F to determine if the file system require to be cleaned immediately in foreground or this can be deferred to background. Similarly other flags are valuable for different functions.

The problems arise when the utility is not able to correct the file system corruption issue. This happens when the inconsistencies are other than those mentioned above. The abnormal return status would indicate that failure and hence you need to refresh the file system by reinstalling.

The file system corruption would get solved surely, but now you have no clue of the residing files, which ultimately generate the need of BSD file recovery. Fortunately, you can have BSD recovery software, which benefit the user via their effective scanning algorithms towards the lost data.

The BSD data recovery software are designed to offer the interactive interface, valuable BSD file recovery options and the superb scanning treatment to the inaccessible data. Basically, these can fight against each data loss situation.

Stellar Phoenix BSD Data Recovery is the ultimate product to comply BSD file recovery needs. The software scans effectively, recognizes each file type, offers the interactive interface and hence gives valuable and complete BSD recovery.

The software has been made to work upon UFS1 and UFS2 file systems with the safe working procedure.

Author: shally spears