new server motherboard with SATA II
rb at gid.co.uk
Tue Jul 1 13:54:12 UTC 2008
On 1 Jul 2008, at 13:48, Jeremy Chadwick wrote:
> Footnote: I hope technical someone can expand on what the IDNF bit
> in read/write 48-bit ATA requests, however -- the ATA-7 specification
> seems to imply it only gets set when an invalid LBA is submit to the
> disk, which would imply a FreeBSD problem, and may explain everything.
It can also get set when the drive electronics is out to lunch and
thinks a valid LBA is invalid FSR. I've just had a drive doing that.
Bob Bishop +44 (0)118 940 1243
rb at gid.co.uk fax +44 (0)118 940 1295
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