Parallel writing of data files -- CFD Online Discussion Forums

March 20, 2014, 07:14	Parallel writing of data files	#1
aga010607 New Member Aga Join Date: Mar 2014 Posts: 3 Rep Power: 12	Hi, I've been simulating transient flow around a circular cylinder for many thousands of time steps using Fluent. I save .dat files for flow variables, lift and drag every 20 time steps, which is done correctly when I use only one processor. However, when I use 2 or more processors, only lift and drag files are saved. The .dat files for flow field data (velocities, pressure, etc) are not saved. Any hints?? Thanks in advance. Aga

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