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

The Verdict: Needs Correction (Rating: 2/10)

Smartctl Scan

: Run smartctl --scan to see if the utility can auto-detect the available physical drive numbers.

Alternatively, if you have the storcli utility installed, you can use storcli /c0 /eall /sall show to get a detailed list of drive slots and their IDs. The Verdict: Needs Correction (Rating: 2/10) Smartctl Scan

Example output snippet:

Further Reading:

3. Forgetting sudo

Example outputs and recommended commands