memory problem in parallel running "ARMCI DASSERT fail"

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Hi Edo

There's 48G physical memory available on each node, and 12 processors are used on each node.

It is really strange that, for a medium calculation that could run with only one node, fails using two or more nodes. I don't think this break down is caused by the lack of memory, maybe some tools such as ga are not well installed, or maybe some system services are not available. It seems that the host machine can only use up to 1GB remote memory, and the ga do not make the memory sum up.


Quote:Edoapra Nov 6th 9:47 am
Psd,
How much physical memory is available on each node and how many processors are you using on each node?

Thanks, Edo


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