<br />Hi ,<div><br /></div><div>Try to use other MPI (intel MPI if you are using openmpi now). Alternatively, you can try this command before running cp2k: ulimit -s unlimited.</div><div><br /></div><div>Tieyuan BIAN</div><div class="gmail_quote"><div dir="auto" class="gmail_attr">在2023年4月12日星期三 UTC+8 15:11:04<yafei li> 写道:<br/></div><blockquote class="gmail_quote" style="margin: 0 0 0 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Dear everyone <div><br></div><div>I am a new rookie at cp2k. Recently, I use my computer to do some cases from the official website. My computer system is Ubuntu with 6 cores. </div><div>Sometimes, I can run the calculation smoothly, but sometimes, the following error message will appear.</div><div><br></div><div><br></div><div>application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0<br>[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=1<br>:<br>system msg for write_line failure : Bad file descriptor<br>application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0<br>[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=1<br>:<br>system msg for write_line failure : Bad file descriptor<br>application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0<br>[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=1<br>:<br>system msg for write_line failure : Bad file descriptor<br>--------------------------------------------------------------------------<br>Primary job terminated normally, but 1 process returned<br>a non-zero exit code. Per user-direction, the job has been aborted.<br>--------------------------------------------------------------------------<br>--------------------------------------------------------------------------<br>mpirun detected that one or more processes exited with non-zero status, thus causing<br>the job to be terminated. The first process to do so was:<br> Process name: [[30823,1],1]<br> Exit code: 1<br></div><div><br></div><div>How should I solve this problem? Is it because I don't have enough CPU cores?<br></div><div>Thank you very much.</div><div><br></div><div>Yours</div><div>LI</div></blockquote></div>
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