Has anyone run across this error when running parallel HDF5 with intel /
OpenMPI
./test.x: symbol lookup error: ./test.x: undefined symbol:
H5Pset_fapl_mpio
The standard parallel HDF5 example on the HDF5 site runs fine with intel
/ MPICH; however, when I switch to OpenMPI,
it seems fall at H5Pset_fapl_mpio(....) , is it a mistake during build
or something different ?
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I haven't personally tried openmpi but this looks like a build issue. Make sure that parallel is really enabled by configure - if it fails the MPI tests in configure it may turn off parallel, which would cause that symbol to be undefined. You can check your libhdf5.settings file to see if it was really enabled.
-Neil Fortner
···
On 11/19/2009 09:54 AM, Wei.Liu@awe.co.uk wrote:
Hi All
Has anyone run across this error when running parallel HDF5 with intel /
OpenMPI
./test.x: symbol lookup error: ./test.x: undefined symbol:
H5Pset_fapl_mpio
The standard parallel HDF5 example on the HDF5 site runs fine with intel
/ MPICH; however, when I switch to OpenMPI,
it seems fall at H5Pset_fapl_mpio(....) , is it a mistake during build
or something different ?
The information in this email and in any attachment(s) is
commercial in confidence. If you are not the name addressee(s)
or
if you receive this email in error then any distribution, copying or
use of this communication or the information in it is strictly
prohibited. Please notify us immediately by email at
admin.internet(at)awe.co.uk, and then delete this message from
your computer. While attachments are virus checked, AWE plc
does not accept any liability in respect of any virus which is not
detected.
AWE Plc
Registered in England and Wales
Registration No 02763902
AWE, Aldermaston, Reading, RG7 4PR
