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Installing NEURON on cluster

Posted: Fri Aug 22, 2014 11:46 am
by catubc
Hi everyone

I've been trying for over 1 month to get NEURON to work on a cluster in Canada (Westgrid). I'm getting close but I still get errors like:

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dlopen failed - 
x86_64/.libs/libnrnmech.so: cannot read file data: Is a directory
or

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/neuron/nrn-7.3/x86_64/lib/liboc.so.0: undefined symbol: __intel_sse2_strchr
I've read an old 2008 post that on clusters I may need to recompile NEURON with this "linux_nrnmech=no" option

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./configure --prefix=`pwd` --without-iv --disable-shared --with-paranrn  linux_nrnmech=no
Before I spend another day or two recompiling everything was hoping to hear from someone with experience running NEURON on clusters... Any advice is appreciated.

Thanks,
Catubc


UPDATE: The issue may be cluster side... working on it, will post updates.

Re: Installing NEURON on cluster

Posted: Fri Aug 22, 2014 11:47 pm
by ted
neuromau has posted some hints for installation on parallel hardware that may or may not be pertinent
viewtopic.php?f=6&t=2267
viewtopic.php?f=6&t=2781