[Hdf-forum] Asynchronous I/O

Андрей Парамонов paramon at acdlabs.ru
Thu Aug 28 07:40:41 CDT 2014


27.05.2014 23:45, Quincey Koziol пишет:
> On May 27, 2014, at 2:43 PM, Dana Robinson <derobins at hdfgroup.org
> <mailto:derobins at hdfgroup.org>> wrote:
>>
>> Hi,
>>
>> The HDF5 library does not support asynchronous I/O at this time. We
>> are looking into including async I/O support in a future release, however.

My experience suggests that it's probably enough if only the following 
procedures do not trigger Global Lock, or have async equivalents:

1) H5Dread
2) H5Dwrite
3) H5Ocopy

Best wishes,
Andrey Paramonov


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