On Dec 8, 2010, at 10:43 PM, Edward Ned Harvey wrote:

> So basically, if you want a layer of ZFS in between your ESX server and your
> physical storage, then you have to have at least two separate servers.  And
> if you want anything resembling actual disk speed, you need infiniband,
> fibre channel, or 10G ethernet.  (Or some really slow disks.)   ;-)

I strongly suspect that this performance between ESX clients is bus and 
software limited, and that IB, FC, or 10GigE is not going to be able to move 
any faster than what you can do over the bus of the machine.

But it would be really interesting if you could re-run those exact same tests 
with alternative hardware and see whether or not that is actually the case.

--
Brad Knowles <[email protected]>
LinkedIn Profile: <http://tinyurl.com/y8kpxu>

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