"High" cpu usage when using ZFS cache device

Christer Solskogen christer.solskogen at gmail.com
Tue Nov 16 07:16:56 UTC 2010

On Tue, Nov 16, 2010 at 1:30 AM, Brian Reichert <reichert at numachi.com> wrote:
> On Mon, Nov 15, 2010 at 09:50:50PM +0100, Christer Solskogen wrote:
>> My load on my i7 920 is certainly higher when I add a 8GB usb stick as
>> a ZFS cache device.
> USB 1.0?  2.0?  Dunno even if that would make a difference...

This is USB 2.0. I didn't know USB had such much to say on the cpu.


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