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Re: raidframe: Initiating parity re-write time
On Tue, May 24, 2011 at 06:03:33PM +0000, Jonathan A. Kollasch wrote:
> On Tue, May 24, 2011 at 05:49:53PM +0000, Michael van Elst wrote:
> > uhel%gmx.net@localhost writes:
> > >The time of initiating the re-write of parity with
> > >'raidctl -v -i raid0' took ~64 hours.
> > >Is that a timeframe one could expect?
> > >The system is an Intel atom and the size of the disks is 698GB.
> > You should expect something like 5 hours.
> > >pciide0: bus-master DMA support present, but unused (no driver support)
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > Doesn't look nice and might be the reason for the slowness.
> Probably is, that'll force you back to PIO.
> > >pciide0: vendor 0x10de product 0x0ab4 (rev. 0xb1)
> > That's NVIDIA chipset and apparently not fully supported even in -current.
> I see some indication it's AHCI-compatible. Probably needs IDs added to
Or maybe there's a bios option to turn it to ahci mode ?
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
NetBSD: 26 ans d'experience feront toujours la difference
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