[CentOS] Drive problem

Mon Jun 15 22:18:36 UTC 2015
g <geleem at bellsouth.net>

On 06/15/2015 03:56 PM, 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.

   dispar = disparity

different, dissimilar, not same, unequal, unlike.

what is/are complete line/s that show dispar err?

> Any thoughts?

your drive may be flaking.

back up drive with errs, run a non destructive test on drive.

do you have smartd running? if so, check /var/log/messages or

if you are not running smartd, start running smartd.

   man smartd
   man smartctl
   man update-smart-drivedb


peace out.

If Bill Gates got a dime for every time Windows crashes...
 ...oh, wait. He does. THAT explains it!
in a world with out fences, who needs gates.

CentOS GNU/Linux 6.6