Hi,

Can anyone help interpret this message?

sd1(esiop1:0:0:0):  Check Condition on CDB: 0x28 00 02 6f 65 83 00 00 04 00
    SENSE KEY:  Media Error
   INFO FIELD:  40854918
     ASC/ASCQ:  Read Retries Exhausted
         SKSV:  Actual Retry Count: 63

raid1: IO Error.  Marking /dev/sd1a as failed.


I know it means that netbsd had problems writing to this drive, but how
can I research to figure out if there's something wrong with the drive
itself?

The drive does not show any grown defects. I wonder if there may have
been a raidframe or filesystem or driver issue that could have caused this.

Any help would be great,

Thanks,

Louis