On 13 April 2011 23:24, Gavin Flower <gavinflower@xxxxxxxxx> wrote:
>
> --- On Fri, 8/4/11, Gavin Flower <gavinflower@xxxxxxxxx> wrote:
>
>> From: Gavin Flower <gavinflower@xxxxxxxxx>
>> Subject: RAID6 data-check took almost 2 hours, clicking sounds, system unresponsive
> [...]
>> This morning, I noticed my system was extremely
>> unresponsive, and that there were clicking sounds coming
>> from one of my 5 hard drives.
> [...]
>
> Hi Neil,
>
> When I do
> Â badblocks -s -v /dev/sdc
> I hear clicking sounds from the hard drive, and notice lots and lots of log messages such as:
> ata3: exception Emask 0x10 SAct 0x0 SErr 0x90200 action 0xe frozen
> ata3: irq_stat 0x00400000, PHY RDY changed
> ata3: SError: { Persist PHYRdyChg 10B8B }
> ata3: hard resetting link
> ata3: softreset failed (device not ready)
> ata3: applying SB600 PMP SRST workaround and retrying
> ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> ata3.00: configured for UDMA/33
> ata3: EH complete
>
> So I assume that the clicking corresponds to the hard reset, but I'm not certain of that. ÂInitially, I thought it might be some kind of disk head problems. ÂNote that smart reports no bad blocks.
>
>
> Regards,
> Gavin
>
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Perhaps you could post the full smartctl -a output?
Regards,
Mathias
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