S.M.A.R.T. is currently unavailable for this drive

[DAK58]

After setting up my F4-212, I ran a quick SMART test. All drives tested OK.

The NAS has been running fine, but I decided to run an Extended SMART test to make sure there were absolutely no issues.

The log said that the SMART scan had failed. I received an email comtaining JASON data for each disc. The log said that the check had failed.

I then tried to rerun the scan. The log now says that SMART is currently unavailable for each disc.

Does anyone have any ideas what to do?

Thanks,
David

[TMzethar]

This may be a connection issue or a disk problem
Is it useful to restart or replace the slot?
If your PC has a SATA interface, you can try checking it through the PC If it is a disk issue, SMART cannot be used even on a PC