fsdb&smartctl&/var/log/messages

[Jeremy Chadwick]

(Lots of snipping applied)

On Mon, Jul 12, 2010 at 12:00:07AM +0000, Dmitry Lunts wrote:
> [...]
> Input/output error - /var/db/pkg/kdeutils-3.5.10_5/+CONTENTS
> [...]
> 
> Jul 12 03:07:06 dim007 kernel: ad6: FAILURE - READ_DMA
> status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=4007967
> Jul 12 03:07:09 dim007 kernel: ad6: FAILURE - READ_DMA
> status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=4007967
> [...]
> $sudo smartctl -t long /dev/ad6
> $sudo smartctl -l selftest /dev/ad6
> smartctl 5.39.1 2010-01-28 r3054 [FreeBSD 7.3-RELEASE-p1 i386] (local build)
> Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net
> 
> === START OF READ SMART DATA SECTION ===
> SMART Self-test log structure revision number 1
> Num  Test_Description    Status                  Remaining  LifeTime(hours)
> LBA_of_first_error
> # 1  Extended offline    Completed: read failure       90%      7376
> 4007996

Please provide the output from:

smartctl -a /dev/ad6

And be sure that the formatting is retained.  Your above output
indicates that your mail client is wrapping at 80 characters (or around
there), and makes reading the output difficult.

I'm asking for this because of this statement:

> [...]
> but low level reading of bad sector returns without a sign of error.
> [...]

Thanks.

-- 
| Jeremy Chadwick                                   jdc at parodius.com |
| Parodius Networking                       http://www.parodius.com/ |
| UNIX Systems Administrator                  Mountain View, CA, USA |
| Making life hard for others since 1977.              PGP: 4BD6C0CB |