Re: Request for Comments: Pledge fund for multicore support

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Hi,

On 16-Sep-08, at 7:44 PM, Arno Wagner wrote:

hat do you want multicore support for ayways? Do you have an
application that can actually saturate even one core? Multicore
sounds like basicelly costing a lot of effort and postential
problems for nothing in return.

I have an application where I definitely need multicore support. I've got a server running a I/O bound application over a RAID array capable of 150+ MB/s. All the data stored on disk needs to be encrypted. Unfortunately, my I/O throughput caps out at around 80-90 MB/s, even though there is plenty of spare CPU power (it is a quad-core system).

I admit that needing full-disk encryption on a server is probably a bit of a rarity, but there are a few of us out here that actually need to do that. :)


-- Andrew

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