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

Fixing smartctl "open device dev/sda failed" on Dell/MegaRAID

/opt/MegaRAID/MegaCli/MegaCli64 -pdlist -aALL | grep 'Device Id' to see the IDs for all disks. storcli /c0 /eall /sall show and look for the Smartctl Scan : You can also try smartctl --scan