drag force output file on parallel computing

Jackie

Hello all

I've solved my transient problem on cluster using fluent for some iterations. It gave the resonable result.

Then I stop process and set it writing drag force output file before continue running. (solve/monitor/force and set file name)

After that Fluent reported error like "sopenoutputfile: unable to open file for output" and it stop running the process itself.

I never experience this problem when running on single cpu. Anybody who know how to fix this problem please suggest me.

Thank very much you in advance.

Jackie