KernSafe Technology

I have Backup Exec write to disk SCSI disk over the network.
I get alot of errors on disc, and even worse I cant see the files after a reboot.

C:\Users\Mdata>chkdsk f:
The type of the file system is NTFS.
Volume label is RDXServer.

WARNING! F parameter not specified.
Running CHKDSK in read-only mode.

CHKDSK is verifying files (stage 1 of 3)...
0 percent complete. (0 of 512 file records processed)
Attribute record (160, $I30) from file record segment 20
is corrupt.
1 percent complete. (52 of 512 file records processed)
Attribute record (128, "") from file record segment 72
is corrupt.
Attribute record (128, "") from file record segment 80
is corrupt.
Attribute record (128, "") from file record segment 81
is corrupt.
3 percent complete. (154 of 512 file records processed)
Attribute record (128, "") from file record segment 180
is corrupt.
Attribute record (128, "") from file record segment 181
is corrupt.
Attribute record (128, "") from file record segment 183
is corrupt.
6 percent complete. (308 of 512 file records processed)
Attribute record (128, "") from file record segment 343
is corrupt.
512 file records processed.
File verification completed.
File record segment 49 is an orphan.
5 large file records processed.

Errors found. CHKDSK cannot continue in read-only mode.

C:\Users\Mdata>

Are you using physical device such as partition, disk and general SCSI?
If yes, please select the option "persistant exclusive access on this device" option while creating iSCSI target, or you can modify it in target Properties dialog, after changed, you need to disable/enable target to take effect.

Didnt work im afraid.
Disc was empty today after server had been rebooted.