Dear All, I am running a k-point/mpi parallel calculation across different nodes where each node uses its own SCRATCH. After a successful convergence, I calculated the DOS (lapw2 -qtl -p), which required scp of the various vector files to the 'head' node. This makes sense to me since lapw2 -qtl runs in serial. In the normal scf cycles, lapw2 doesn't require the step of copying files to the head node.
Now, I have started a new scf cycle with a new k-point list and .machines, but the calculation won't go beyond the first iteration's 'lapw2 -p -up'. It copies the remote vector files, then proceeds to run lapw2 in serial, finally stopping with an error. The error from the output is: "outp.f", line 180: 1525-001 The READ statement on the file 031 cannot be completed because the end of the file was reached. The program will stop. Is it possible that something got triggered when I ran the lapw2 -p -qtl? I have even tried a clean_lapw, but still have the same problem. Sincerely, Oliver Albertini
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