On Wednesday 12 January 2005 10:40, Jukka Salmi wrote:
> However, I'm a little concerned about what atactl prints as the SMART
> error log (probably because I don't understand it): no errors for wd0,
> but some for wd1 (output posted yesterday[1]; in the meantime the device
> error count increased to 21). And wd1 was the drive which got downgraded
> to UDMA5 by the kernel...

If you look more carefully at the error log:

    Error: err=84 sc=00 sn=fe cl=b3 ch=18 dh=e2 status=51 state=03 
lifetime=0005
...
    Error: err=84 sc=00 sn=7e cl=86 ch=29 dh=e2 status=51 state=03 
lifetime=0005
...
    Error: err=84 sc=00 sn=7e cl=86 ch=29 dh=e2 status=51 state=03 
lifetime=0005
etc.

These are all CRC errors.