off topic - disk crash
Søren Schmidt
sos at DeepCore.dk
Sun Mar 14 03:25:21 PST 2004
Christoph P. Kukulies wrote:
> Thanks for all the helpful tips so far. It is a DLTA 307045 (3.5")
> Don't know whether this is a 75GXP.
It is one of the dreaded models experience shows that all models after
this has some kind of problems, no wonder they sold out :)
> I'm getting either these:
>
> ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=30583
>
> Which don't stop the dd process.
>
> And these,
>
> ad2: FAILURE - READ_DMA status=51<READY, DSC, ERROR> error=40<UNCORRECTABLE> LBA=9156
>
> leading to termination.
>
> Also the transfer rate is terribly slow: (80 KB/s)
>
> I was able to save 18 MB (of 46 GB) (not much so far)
>
> Any other suggestions?
Use the noerror and sync flags to dd, that will get past errors and put
in NULL sectors for those you cant read. However it will take a looong
time and probably tear off the sorry rests of your magnetic coating on
the platters :(
-Søren
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