On Saturday 10 November 2007 06:44, Randall R Schulz wrote:
> On Saturday 10 November 2007 06:04, Carlos E. R. wrote:
> > The Friday 2007-11-09 at 16:09 -0800, Randall R Schulz wrote:
> > > Once I had the list of (supposedly) bad blocks, I simply used an
> > > invocation of "dd" (the stock dd, not dd_rescue) to copy zero
> > > bytes (supplied by /dev/zero, of course) over the failing
> > > sectors.
> > >
> > > Voila! After this, the bad sectors could be read without
> > > eliciting any error indication at all, requiring no retries nor
> > > producing any kernel messages.
> >
> > I believe you may have simply triggered remapping of those bad
> > sectors. You can discover if that's so because in smartctl output
> > one of the lines counts them.
>
> Is that the "Reallocated_Event_Count"?
>
> 196 Reallocated_Event_Count 0x0032   200   200   000    Old_age  
> Always       -       0

Or "Reallocated_Sector_Ct"?

  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       
-       0


RRS
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