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System info

Rocky Linux release 8.8 (Green Obsidian)
Linux exp-1-33 4.18.0-477.15.1.el8_8.x86_64 #1 SMP Wed Jun 28 15:04:18 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

Useful links

Load modules

For compiling and/or running SDPB, you have to load modules first:

module load cpu/0.15.4 gcc/10.2.0 openmpi/4.0.4 gmp/6.1.2 mpfr/4.0.2 cmake/3.18.2 openblas/dynamic/0.3.7 boost/1.74.0 slurm

You may run module -t list to view loaded modules, and module purge to unload all modules.

You may also add this command to your ~/.bashrc file, so that modules will load automatically.

Use existing SDPB installation

Choose SDPB version

SDPB is installed in /home/vdommes/install/sdpb-<VERSION> folder, where <VERSION> denotes specific version.

You may list all available versions via

ls /home/vdommes/install | grep sdpb

Fo example, sdpb-master is built from the latest master branch ( run sdpb --version to see commit hash, e.g. SDPB 2.5.1-130-g88b1c9ae), and sdpb-2.6.0 is a stable 2.6.0 release.

Examples below are for sdpb-master. You may replace it with another version, e.g. sdpb-2.6.0. In that case, please refer to 2.6.0 documentation.

Run SDPB

/home/vdommes/install/sdpb-master/bin/sdpb --help

Batch script example

sbatch /home/vdommes/install/sdpb-master/share/sdpb_example.sh

This command submits sdpb_example.sh to the queueing system.

sdpb_example.sh loads modules and runs sdp2input+sdpb for a simple problem. See script code and comments for more details.

Script output is written to the log file in the current directory, e.g.: ./sdpb_example.sh.26306151.out. SDPB output files are written to the ./out/ folder in the current directory.

Build SDPB from sources

TODO: on compute nodes compiler fails to find some libs

Elemental

git clone https://gitlab.com/bootstrapcollaboration/elemental.git
cd elemental
mkdir build
cd build
cmake .. -DCMAKE_CXX_COMPILER=mpicxx -DCMAKE_C_COMPILER=mpicc -DCMAKE_Fortran_COMPILER=mpif90 -DCMAKE_INSTALL_PREFIX=$HOME/install -DMATH_LIBS="-L$BLASDIR -lopenblas"
make -j 64 && make install
cd ../..

libarchive

wget http://www.libarchive.org/downloads/libarchive-3.7.1.tar.xz
tar -xf libarchive-3.7.1.tar.xz
cd libarchive-3.7.1
./configure --prefix=$HOME/install
make -j 64 && make install
cd ..

RapidJSON

git clone https://github.com/Tencent/rapidjson.git
cp -r rapidjson/include $HOME/install

sdpb

git clone https://github.com/davidsd/sdpb.git
cd sdpb
CXX=mpicxx ./waf configure --prefix=$HOME/install/sdpb-master --elemental-dir=$HOME/install --rapidjson-dir=$HOME/install --boost-dir=$HOME/install  --libarchive-dir=$HOME/install
./waf # -j 1
./test/run_all_tests.sh
./waf install
cd ..