soma-collector

soma-collector is the component exposing the core SOMA measurement API

Built by starting with the Mochi Thallium Template and adding on. https://github.com/mochi-hpc/thallium-microservice-template

Installation Instructions

Install spack outside project directory from https://spack-tutorial.readthedocs.io/en/latest/tutorial_basics.html

Once spack is installed and added to your path, load modules and add them to spack, for example:

module load gcc openmpi cmake
spack compiler find
spack external find

Clone soma-collector:

git clone --recurse-submodules https://github.com/soma-monitoring-toolbox/soma-collector.git
cd soma-collector

Install spack packages:

• Rename the spack.yaml.* file that resembles your system to spack.yaml and update any externals so that spack doesn't try to install things that are already on the system. Then run the following commands:

spack env activate .
spack install

Compile soma-collector:

mkdir build && cd build
export SOMA_INSTALL_DIR=<path/to/SOMA>/install
cmake -DENABLE_EXAMPLES=ON -DCMAKE_INSTALL_PREFIX=$SOMA_INSTALL_DIR ..
make install -j

Install TAU with SOMA plugins enabled

Load the same modules:

module load gcc openmpi

Clone the TAU repository:

git clone https://github.com/dyokelson/tau2.git

Set up Spack and load dependencies:

. </path/to/spack/>share/spack/setup-env.sh
spack env activate <path/to/>soma-collector
spack load mochi-thallium cereal mochi-margo mercury argobots json-c uuid conduit

Export paths for TAU:

export PKG_CONFIG_PATH=</path/to/>soma-collector/install/lib/pkgconfig:$PKG_CONFIG_PATH
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:</path/to/>soma-collector/install/lib

Find the Conduit install:

• In your spack directory /opt/spack// you should find a conduit install and can copy that absolute path

Configure TAU:

cd tau2
./configure -mpi -bfd=download -mochi -useropt=#-g#-O2#-I</path/to/>soma-collector/install/include#-I</path/to/conduit/>include#-std=c++17

Build TAU:

export PATH=</path/to/>tau2/<arch>/bin:$PATH
make -j install