Description

This is not strictly a magpar bug but a problem with MPICH2 (version 1.2 and 1.2.1), which affects parallel runs on multiple machines.

Steps to reproduce

  1. Prepare parallel magpar run on Linux cluster using MPICH2 1.2 or 1.2.1
  2. Start mpd ring spanning several machines using "mpdboot" command
  3. mpdboot command does not return (hangs)

Example and Details

Workaround

Plan


CategoryMagparBugFixed


Copyright (C) Werner Scholz 2010