Hi I tried to use mirroring on my system (two sata disks with msdos filesystem, via sata fakeraid controller). I installed dmraid and it seems to work fine. However, when I run the dmraid -ay command I got the following message ERROR: dos: reading /dev/mapper/via_cdjiceidbi[Invalid argument] Since an entry in /dev/mapper was created anyway, I also tried to mount the array and i got mount: /dev/mapper/via_cdjiceidbi: can't read superblock Can anybody help? Thanks Alessandro __________________________________ Yahoo! Mail Mobile Take Yahoo! Mail with you! Check email on your mobile phone. http://mobile.yahoo.com/learn/mail _______________________________________________ Ataraid-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/ataraid-list