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Hi, This is a shot in the dark but I thought why not. The exact same code that I had been using until a few weeks ago gives me an error when I am trying to read restart files using PNetcdf. The error is Index exceeds dimension bounds, or Start+Count</div>
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<div dir="ltr">Hi,<div><br></div><div>This is a shot in the dark but I thought why not. </div><div><br></div><div>The exact same code that I had been using until a few weeks ago gives me an error when I am trying to read restart files using PNetcdf. The error is <b>Index exceeds dimension bounds, or Start+Count exceeds dimension bounds. </b>Based on days of debugging, I have narrowed it down to some problem during the writing of the restart files (and not the reading itself). All of these errors seem to originate from the way PNetcdf is built and the MPI file system used on the cluster (because I can run the same code on a different cluster), but I can't seem to identify the root cause. The error also doesn't appear when I use fewer processes on a single node on the cluster.</div><div><br></div><div>I know this is most likely not a bug in the PNetcdf library but something else, but I was wondering if people on this mailing list have encountered a similar issue.</div><div><br></div><div>Apologies for the long email and thanks</div><div><br></div><div>Divyanshu </div><div><br></div><div>Postdoctoral Researcher</div><div>University of Michigan</div></div>