Smartctl Open Device Dev Sda Failed Dell Or Megaraid Controller Please Try Adding 39d Megaraid N 39 Extra Quality

/dev/sda -d megaraid,0 # /dev/sda, Physical Disk 0 /dev/sda -d megaraid,1 # /dev/sda, Physical Disk 1 /dev/sda -d megaraid,2 # /dev/sda, Physical Disk 2

: Locate the DID column in the "Drive Information" table. If your disk is in slot 1 and has a DID of 11 , then 2. Run the Correct smartctl Command /dev/sda -d megaraid,0 # /dev/sda, Physical Disk 0

If you are trying to run smartctl on a Dell server with a MegaRAID controller, you must tell the command which controller and which physical drive to query. /dev/sda -d megaraid