Re: diagnosis for disk drive errors (zfs on cgd on sata disk)

[Pouya Tafti <pouya+lists.netbsd%nohup.io@localhost>]

On Sat, 21 Aug 2021 at 17:03 -0000, Michael van Elst wrote:
> pouya+lists.netbsd%nohup.io@localhost (Pouya Tafti) writes:
> 
> >Aug 20 06:04:33 basil smartd[1106]: Device: /dev/rsd5d [SAT], SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 65 to 79 
> >Aug 20 06:04:33 basil smartd[1106]: Device: /dev/rsd5d [SAT], SMART Prefailure Attribute: 7 Seek_Error_Rate changed from 72 to 73 
> >[more of the same]
> 
> That is a clear indication that the drive sd5 starts to fail.

Thanks.  The drive is going back.

[snip]