Add 4 process run for dry baroclinic wave

.buildkite/gpu_pipeline/pipeline.yml

@@ -1,13 +1,14 @@
 agents:
   queue: clima
   slurm_mem: 8G
-  modules: julia/1.9.3 cuda/julia-pref openmpi/4.1.5-cuda
+  modules: julia/1.9.3 cuda/julia-pref openmpi/4.1.5
 
 env:
   OPENBLAS_NUM_THREADS: 1
   JULIA_NVTX_CALLBACKS: gc
   JULIA_MAX_NUM_PRECOMPILE_FILES: 100
   GPU_CONFIG_PATH: "config/gpu_configs/"
+  SLURM_GPU_BIND: none # https://github.com/open-mpi/ompi/issues/11949#issuecomment-1737712291
 
 steps:
   - label: "init :GPU:"
@@ -21,6 +22,7 @@ steps:
       - echo "--- Configure CUDA"
       # force the initialization of the CUDA runtime as it is lazily loaded by default
       - "julia --project -e 'using CUDA; CUDA.precompile_runtime()'"
+      - julia --project -e 'using CUDA; CUDA.versioninfo()'
 
       - echo "--- Instantiate examples"
       - "julia --project=examples -e 'using Pkg; Pkg.instantiate(;verbose=true)'"
@@ -29,6 +31,7 @@ steps:
 
       - echo "--- Download artifacts"
       - "julia --project=examples artifacts/download_artifacts.jl"
+
     agents:
       slurm_gpus: 1
     env:
@@ -40,13 +43,42 @@ steps:
   - group: "GPU target simulations"
     steps:
 
-      - label: "target_gpu_implicit_baroclinic_wave"
-        command: >
-          julia --project -e 'using CUDA; CUDA.versioninfo()'
-
-          nsys profile --trace=nvtx,cuda --output=target_gpu_implicit_baroclinic_wave/report julia --color=yes --project=examples examples/hybrid/driver.jl
-          --config_file ${GPU_CONFIG_PATH}target_gpu_implicit_baroclinic_wave.yml
+      - label: "dry baroclinic wave"
+        key: "target_gpu_implicit_baroclinic_wave"
+        command:
+          - mkdir -p target_gpu_implicit_baroclinic_wave
+          - >
+            nsys profile --trace=nvtx,cuda --output=target_gpu_implicit_baroclinic_wave/report
+            julia --color=yes --project=examples examples/hybrid/driver.jl
+            --config_file ${GPU_CONFIG_PATH}target_gpu_implicit_baroclinic_wave.yml
         artifact_paths: "target_gpu_implicit_baroclinic_wave/*"
         agents:
           slurm_gpus: 1
           slurm_time: 23:00:00
+
+      - label: "moist Held-Suarez"
+        key: "gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km"
+        command: 
+          - mkdir -p gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km
+          - >
+            nsys profile --trace=nvtx,cuda --output=gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km/report
+            julia --color=yes --project=examples examples/hybrid/driver.jl
+            --config_file ${GPU_CONFIG_PATH}gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km.yml
+        artifact_paths: "gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km/*"
+        agents:
+          slurm_gpus: 1
+          slurm_time: 23:00:00
+
+      - label: "dry baroclinic wave - 4 gpus"
+        key: "target_gpu_implicit_baroclinic_wave_4process"
+        command:
+          - mkdir -p target_gpu_implicit_baroclinic_wave_4process
+          - >
+            srun
+            nsys profile --trace=nvtx,cuda,mpi --output=target_gpu_implicit_baroclinic_wave_4process/report-%q{PMI_RANK}
+            julia --color=yes --project=examples examples/hybrid/driver.jl
+            --config_file ${GPU_CONFIG_PATH}target_gpu_implicit_baroclinic_wave_4process.yml
+        artifact_paths: "target_gpu_implicit_baroclinic_wave_4process/*"
+        agents:
+          slurm_gpus_per_task: 1
+          slurm_ntasks: 4

config/gpu_configs/gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km.yml

@@ -0,0 +1,16 @@
+dt_save_to_disk: "10days"
+dt: "150secs"
+t_end: "300days"
+h_elem: 16
+z_elem: 63
+dz_bottom: 30.0
+dz_top: 3000.0
+z_max: 55000.0
+kappa_4: 2.0e16
+vert_diff: "true"
+moist: "equil"
+precip_model: "0M"
+rayleigh_sponge: true
+forcing: "held_suarez"
+job_id: "gpu_hs_rhoe_equilmoist_nz63_0M_55km_rs35km"
+toml: [toml/longrun_hs_rhoe_equilmoist_nz63_0M_55km_rs35km.toml]

config/gpu_configs/target_gpu_implicit_baroclinic_wave_4process.yml

@@ -0,0 +1,7 @@
+h_elem: 30
+initial_condition: "DryBaroclinicWave"
+t_end: "1days"
+z_elem: 45
+dt: "150secs"
+dt_save_to_sol: "Inf"
+job_id: "target_gpu_implicit_baroclinic_wave_4process"