Hi,
I use 2.4.19-pre2-ac4.
2 questions:
- Either MD Raid ot LVM IO devices are not accounted in /proc/partitions
IO data. Is it normal?
- Are the new /proc/partitions IO stats integrated in 2.4.19-pre3?
Bye
-jec
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Jean-Eric Cuendet
Linkvest SA
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Tel +41 21 632 9043 Fax +41 21 632 9090
E-mail: [email protected]
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--------------------------------------------------------
Followup to: <[email protected]>
By author: Jean-Eric Cuendet <[email protected]>
In newsgroup: linux.dev.kernel
>
> Hi,
> I use 2.4.19-pre2-ac4.
> 2 questions:
> - Either MD Raid ot LVM IO devices are not accounted in /proc/partitions
> IO data. Is it normal?
> - Are the new /proc/partitions IO stats integrated in 2.4.19-pre3?
>
If we're adding fields to /proc/partitions, I would like to
*strongly* recommend that /proc/partitions adds the following
information:
offset and length
parent device (if applicable)
The latter could also be used to identify parallelizable devices
(spindles) for things like fsck.
-hpa
--
<[email protected]> at work, <[email protected]> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt <[email protected]>
At 21:51 12/03/02, H. Peter Anvin wrote:
>Followup to: <[email protected]>
>By author: Jean-Eric Cuendet <[email protected]>
>In newsgroup: linux.dev.kernel
> >
> > Hi,
> > I use 2.4.19-pre2-ac4.
> > 2 questions:
> > - Either MD Raid ot LVM IO devices are not accounted in /proc/partitions
> > IO data. Is it normal?
> > - Are the new /proc/partitions IO stats integrated in 2.4.19-pre3?
> >
>
>If we're adding fields to /proc/partitions, I would like to
>*strongly* recommend that /proc/partitions adds the following
>information:
>
> offset and length
I had a patch for this already. I can update it and resend if the powers
that be want it. Just let me know...
Anton
> parent device (if applicable)
>
>The latter could also be used to identify parallelizable devices
>(spindles) for things like fsck.
>
> -hpa
>--
><[email protected]> at work, <[email protected]> in private!
>"Unix gives you enough rope to shoot yourself in the foot."
>http://www.zytor.com/~hpa/puzzle.txt <[email protected]>
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