> > Assuming the drive's inherent bad-block detection mechanisms don't find it
> > and remap it on a read first, rapidly consuming the spare block reserve. But
> > that's a firmware problem...
>
> Drives should never reassign blocks on read operations, because they'd
> take away the chance to try to read that block for say four hours.
Why not? If drive gets ECC-correctable read error, it seems to me like
good time to reassign.
Pavel
-- "I do not steal MS software. It is not worth it." -- Pavel Kankovsky - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/