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Date:      Thu, 29 Dec 2016 08:45:23 -0600
From:      Mark Felder <feld@FreeBSD.org>
To:        freebsd-hackers@freebsd.org
Subject:   vm.kmem_size_scale tunable only accepts whole numbers?
Message-ID:  <1483022723.3853404.832175825.1897001A@webmail.messagingengine.com>

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Hello,

Is there a reason why vm.kmem_size_scale only accepts whole numbers?
FreeNAS sets vm.kmem_size to 1.25*hw.realmem, but a smarter way of
setting this would to be able to use vm.kmem_size_scale with rational
numbers.

Thanks!

-- 
  Mark Felder
  ports-secteam member
  feld@FreeBSD.org



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