"ad0: TIMEOUT - WRITE_DMA" type errors with 7.0-RC1
Peter Jeremy
peterjeremy at optushome.com.au
Fri Jan 25 12:54:38 PST 2008
On Fri, Jan 25, 2008 at 12:46:08PM -0800, Chuck Swiger wrote:
>On Jan 25, 2008, at 11:24 AM, Joe Peterson wrote:
>> ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED
>> WHEN_FAILED RAW_VALUE
>> 1 Raw_Read_Error_Rate 0x000f 114 071 006 Pre-fail Always
>> - 82422948
>[ ... ]
>>
>> 7 Seek_Error_Rate 0x000f 084 060 030 Pre-fail Always
>> - 286126605
>[ ... ]
>> 195 Hardware_ECC_Recovered 0x001a 063 046 000 Old_age Always
>> - 166181300
>
>These numbers are quite worrysome-- they should be zero or nearly so in a
>healthy drive.
I see similarly wierd values from a basically new drive. I'm not sure
that there's a requirement that the raw values start from 0 and increment
on each detected event.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.
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