Hi, Which model server is this? Which controller are you using? I would export the controller logs to make sure that disks 6 and 9 do not have any errors on them, if they don't check 7 and 8 for errors and if they don't rebuild them and if they do replace them. Then once they are online run a consistency check on the array and then offline drive 3 and replace it. 
hi guys,  i have RAID 10 with total of 8 Hd, 1 out of 8 is predicted failed, also 2 of them are Failed, i can swap and rebuild the Predicted Failed Drive , but i am just worried with my other 2 Failed Drives, what are my chances of lose the RAID and Data ?i do have a full back of that drive, any suggestion,,  Thanks [IMAGE]
RAID 10 - three Hard Drive Failed