> I just created the array function ( mirror - raid 1, steps :1,select two > HD,2,create array,3,f8 key) with two HDs.... > But I want to know how do the following function : > 1, When one of HD is fail, how to config the alarm message ( email to me ) ? > 2, After a new one HD connected with ( S-ATA cable ) the Raid Card, how > to do the mirror automatically ? This is not a function of Fedora. You need to check your 3ware documentation. I use the 9550 series and all that is set up using the 3DM2 web interface. I don't know if the 8000 series has the same or not.