[CentOS] Drive problem

[Ashish Yadav]

Hi,

On Tue, Jun 16, 2015 at 2:26 AM, <m.roth at 5-cent.us> wrote:

> I was rsync'ing data from one system to another, and the recipient
> suddenly started throwing DRDY errors. Now, it's a fairly new WD Red 3TB,
> and I'd think it was just a bad drive... but I'm really confused by this,
> from the logs:
> Jun 15 15:34:43 <servername> kernel: ata3: SError: { Dispar }
>
> Dispar? And googling, every reference I find to that word always has
> something else there.
>
> System's running 5.11. Filesystem's xfs.
>
> Any thoughts?
>

Please check your SATA data cable first, I have similar experience where
something was
wrong with the cable and it started to give DRDY errors. When I put that
disk into another
machine then it was working fine without any problem.

--Regards
Ashishkumar S. Yadav