Messages in this thread | | | From | Sven Köhler <> | Subject | Re: [blockdevices/NBD] huge read/write-operations are splitted by the kernel | Date | Mon, 08 Sep 2003 14:42:07 +0200 |
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> You'll probably find that if you bump the max_sectors count if your > drive to 256 from 255 (that is the default if you haven't set it), then > you'll see 128kb chunks all the time.
Why is 255 the default. It seems to be an inefficient value. Perhaps the NBD itself should set it to 256.
> See max_sectors[] array.
Well, i found the declaration, but i can't imagine how to set the values in it.
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