[Disksim-users] help about SSD model with cache support

Yinliang Yue yueyinliang at gmail.com
Sat Dec 20 20:15:40 EST 2008


I think you should reduce the I/O intensiveness of the workload and try
again.

Regards!

Yinliang Yue

HUST, Wuhan, China



On 12/16/08, zhengwj07 <zhengwj07 at mails.tsinghua.edu.cn> wrote:
>
>  Hi,
> the SSD model comes with no support of cache simulation, but I want to
> simulate a SSD based storage system with cache support in the controller or
> in the iodriver. I tried to run SSD with a type=3 controller including a
> cachemem model, but the following error comes up:
>
> Stopping simulation because of saturation: simtime 136334.931000, totalreqs
> 10000
> last request:  dev=0, blk=44403360, cnt=8, 1 (R==1)
>
> The parameter file, output file and trace file are in the attachmemt.
> I want to know whether there is a solution to it or whether there is
> another way to simulate a SSD with cache support??
>
> Thx! Looking foward for the reply!
>
> 2008-12-16
> ------------------------------
> zhengwj07
>
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> Disksim-users at ece.cmu.edu
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>
>
>


-- 
Best regards!

Yinliang YUE
HUST, Wuhan, China
yueyinliang at gmail.com
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