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Re: Help with low raid5 performance

On Fri, Nov 12, 2010 at 11:14:20PM +0100, Peter Kerwien wrote:
> Any comments on the following:
> Same disks, HW but different OS and filesystem: Linux Mint 10 (amd64)
> with mdadm created raid-5 and ext4. Chunk size = 32KB, block size = 4KB,
> stride size = 8 blocks = 32KB.

Something's probably terribly misaligned to the RAID stripe size on the
NetBSD system.


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