Smartctl Open Device Dev Sda Failed Dell Or Megaraid Controller Please Try Adding 39--d Megaraid N 39- //top\\ -

To resolve the “open device /dev/sda failed” error, try the following solutions: The error message itself provides a hint about the solution. Try adding the –d megaraid,N option to the smartctl command, where N is the controller number.

For example:

To display information about the devices managed by the MegaRAID controller, use: To resolve the &ldquo