Subject: Re: filesystem issues after rude powerdown
To: Brian <bmcewen@comcast.net>
From: Manuel Bouyer <bouyer@antioche.eu.org>
List: netbsd-users
Date: 08/03/2004 21:10:07
On Tue, Aug 03, 2004 at 07:50:59AM -0400, Brian wrote:
> >
>
> What exists that would let me configure output to the serial port?
> This is a headless, non-USB Cobalt Qube, it would have to be something
> that would take for input the USB output from the UPS, and then on the
> serial console, issue the shutdown commands.
Your UPS is usb-only ? Well, it's probably out of luck then :(
>
> >
> >Uhm... mapping out bad blocks is a function of modern disks (IDE as
> >well
> >as SCSI). However, this might be configures off for your driver, or
> >might
> >only happen when you _write_ them, as the disk can not know what to
> >write
> >into the remapped blocks when it can't read the original ones.
> >
>
> I might have to pull the (IDE) HD out, put it in a desktop, and
> reformat the partition using appropriate tools that way. But as you
> say, I would have expected bad blocks should get remapped automagically
> using the reserved areas.
they should be remapped on write, but not on read (what would the drive put
in the remapped sector then ?).
--
Manuel Bouyer <bouyer@antioche.eu.org>
NetBSD: 26 ans d'experience feront toujours la difference
--