NSTDA-HPC Slurm Simulation

Prerequisite

• Docker for Mac / Docker for Window.

Usage

Run Simulation

All slurm configuration locate in input/etc/*, for traces input/traces/*.

• ./bin/root.sh to spawn docker-nextflow-singularity session. then
• (inside docker)> ./bin/run.sh main.nf to run simulation for all combinations[input/etc/* X input/traces/*].
• (inside docker)> ./bin/clean.sh to clear nextflow cached && working dir.

Analyse Simulated Results in RStudio server.

Analytic code locate in src, ubccr example code in tutorial

• ./bin/dev.sh to spawn RStudio server (docker-r-slurm-sim-tools) session. then
• (inside docker)> echo "dev:your_new_passwd" | chpasswd change password to secure localhost:8787 while developing.

Other Component & Project Involved.

Decoupled

• docker-slurm-simulator: Simulator part, solely relied on modified slurm 17.xx+ from ubccr-slurm-simulator/slurm_simulator
• docker-r-slurm-sim-tools: RSlurmSimTools Analysis tools Kit + RStudio server.

Combined

• nstda-hpc-slurm-simulation: Utilize Nextflow for reproducibility, main goal of this project is to gain more understanding for each slurm configuration and their impact in each scenario, Followed the original intention of ubccr-slurm-simulator/slurm_sim_tools

Credits

• Slurm Simulations Tools made by University at Buffalo.
• Nextflow
• Singularity