10 TB Array Corruption in file system

[Guest gman]

I have a large disk array SATA Perc 5 array Hardware is ok. The drive is only

part there. Some folders are empty and the rest I can not copy to or from.

The power faild during an update and I think the File table is corrupt.

 

I would like to back up the current file table and the second copy of the

file table but I am getting lost in that I am not sure if I need to back up

the $MFT and $MFTmirr or if the MBR is also part of the meta data needed to

restore the state.

 

Bottom line I need to restore the file system prior to the crash. What tools

should I use?

 

C drive is mirrored OS and is OK.

 

E, F, G, are on the Raid array over 10 TB This is a MS NAS server.

 

Any help would be great!