[ET Trac] [Einstein Toolkit] #534: Checkpointing fails on LoneStar

[Einstein Toolkit]

#534: Checkpointing fails on LoneStar
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  Reporter:  hinder  |       Owner:  eschnett    
      Type:  defect  |      Status:  new         
  Priority:  major   |   Milestone:              
 Component:  Carpet  |     Version:              
Resolution:          |    Keywords:  CarpetIOHDF5
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Comment (by hinder):

 Frank, do you agree that I should make !LoneStar use OpenMPI in
 simfactory?  Since we have instances where it failed with mvapich2 and
 succeeded with OpenMPI, and no instances of it failing with OpenMPI, it
 sounds like OpenMPI is the better thing to use. I have also seen from
 google searches [http://g-rsm.wikispaces.com/lonestar+at+TACC | people
 recommending OpenMPI on lonestar over mvapich2] for their codes.  I will
 wait until my production simulations with OpenMPI have finished to make
 sure that there are no more problems.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/534#comment:6>
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