Unable to run pre-compiled cli version on Linux cluster https://dlt-acc.firelay.cloud/c/message_boards/find_thread?p_l_id=4041874&threadId=4391184 2026-05-12T17:48:03Z 2026-05-12T17:48:03Z Michelle Hummel https://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=4041874&messageId=4391183 2018-11-14T19:42:56Z 2018-11-14T19:42:56Z

<p>Hello,</p> <p>I am attempting to install a pre-compiled cli version (delft3d-fm-cli-1.0.3-lnx64.tar.gz) that I obtained from Deltares on a Linux cluster. I have run into the following error:</p> <p>All of the shared libraries required to run the software can be found except the <b>libmpi_cxx.so.1</b> library, even after setting the LD_LIBRARY_PATH and PATH variables as suggested in the Installation Manual. Please see attached for the ldd command line output. I am using gcc version 6.3.0 and openmpi version 2.0.2, which only contains libmpi_cxx.so.20.0.1, libmpi_cxx.so.20, libmpi_cxx.so, and libmpi_cxx.la.</p> <p>I assume this problem arises from using a different version of openmpi than was used to compile the program, but I'm not sure how to fix this without compiling from scratch using the source code.</p> <p>I appreciate any help.</p> <p>Michelle</p>

Michelle Hummel 2018-11-14T19:42:56Z