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Re: how to set the disk scheduler?

On Thu, Feb 04, 2010 at 12:07:47PM -0500, Noah McNallie wrote:
> dkctl sd0 strategy fcfs
> dkctl: /dev/rsd0c: DIOCGSTRATEGY: Inappropriate ioctl for device
> there has to be some other method, as the dkctl method does not seem to be
> implemented for this device.

Yes, it's not implemented for sd(4), this means the strategy can't be
changed dynamically.
I guess if you build a kernel with only one bufq strategy it will be

Manuel Bouyer <>
     NetBSD: 26 ans d'experience feront toujours la difference

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