My linkstation doesnt find drives so i try take those drives out and put my workstation but knoppix didnt find filesystem. Is there some kind of program how i can access those drives if drive is slave on my workstation.
It really depends on the unit, and what RAID mode you were using. Please post the model number and RAID mode. UFS Explorer is a nice software for RAID recovery, but as far as I know, it only supports Windows.
If you have a LS Pro Duo in RAID 1, the filesystem flag is not XFS because it's part of a raid. Since RAID 1 is mirrored disks, each drive will have a full XFS filesystem.
root@linuxmachine:~# mount /dev/sdb4 /mnt/data
mount: unknown filesystem type 'linux_raid_member'
root@linuxmachine:~# mount -t xfs /dev/sdb4 /mnt/data
root@linuxmachine:~# ls /mnt/data
drwxrwxrwx 2 root root 22 Feb 13 18:43 FTPTest1
drwxrwxrwx 2 root root 6 Jan 15 02:39 FTPTest2
drwxrwxrwx 12 root root 4096 Mar 18 14:36 Share
drwxrwxrwx 2 root root 6 Mar 13 11:52 restricttest