Parallel netCDF

Weikuan Yu wyu at ornl.gov
Fri Feb 2 15:01:58 CST 2007


Thanks for your quick guidance, Robert.

I will let you if I have something interesting.

Weikuan

Robert Latham wrote:
> On Fri, Feb 02, 2007 at 02:54:07PM -0500, Weikuan Yu wrote:
>> Hi,
>>
>> I am looking for some benchmark and/or applications running over Parallel 
>> netCDF. Can anybody provide some pointers to them?
>>
>> There have been some previous posting about running FLASH (or FLASH IO) 
>> over PnetCDF. Not sure if a fresh package will run by default over 
>>  PnetCDF. Please advise,
> 
> Hi Weikuan
> 
> The initial pnetcdf port of the flash i/o kernel used an older version
> of the API.  If you want to flash i/o to benchmark pnetcdf, you should
> probably use the version we link to at the pio-benchmarking site:
> 
> http://www.mcs.anl.gov/pio-benchmark/
> 
> There are some other simple benchmarks in the test/ directory.  You
> might have to write your own benchmark if there's a particular pattern
> you are interested in exercising.  If you do, please send it to us :>
> 
> ==rob
> 




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