Adding experiment class for gpcNet

.github/workflows/run.yml

@@ -335,6 +335,29 @@ jobs:
             --disable-progress-bar \
             --disable-logger \
             workspace setup --dry-run
+
+      - name: Dry run gpcnet/mpi-only on nosite-x86_64 with allocation modifier
+        run: |
+          ./bin/benchpark experiment init --dest=gpcnet-mpi-only1 gpcnet
+          ./bin/benchpark setup gpcnet-mpi-only1 nosite-x86_64 workspace/
+          . workspace/setup.sh
+          ramble \
+            --workspace-dir workspace/gpcnet-mpi-only1/nosite-x86_64/workspace \
+            --disable-progress-bar \
+            --disable-logger \
+            workspace setup --dry-run
+
+      - name: Dry run gpcnet/mpi-only on dynamic Tioga with allocation modifier
+        run: |
+          ./bin/benchpark experiment init --dest=gpcnet-mpi-only2 gpcnet
+          ./bin/benchpark setup gpcnet-mpi-only2 ./tioga-system workspace/
+          system_id=$(./bin/benchpark system id ./tioga-system)
+          . workspace/setup.sh
+          ramble \
+            --workspace-dir "workspace/gpcnet-mpi-only2/$system_id/workspace" \
+            --disable-progress-bar \
+            --disable-logger \
+            workspace setup --dry-run
 
       - name: Dry run phloem/mpi-only on nosite-x86_64 with allocation modifier
         run: |
@@ -616,3 +639,15 @@ jobs:
             --disable-progress-bar \
             --disable-logger \
             workspace setup --dry-run
+
+      - name: Dry run dynamic gpcnet/mpi-only with dynamic CTS ruby
+        run: |
+          ./bin/benchpark experiment init --dest=gpcnet-mpi gpcnet
+          ./bin/benchpark setup ./gpcnet-mpi ./ruby-system workspace/
+          system_id=$(./bin/benchpark system id ./ruby-system)
+          . workspace/setup.sh
+          ramble \
+            --workspace-dir "workspace/gpcnet-mpi/$system_id/workspace" \
+            --disable-progress-bar \
+            --disable-logger \
+            workspace setup --dry-run

experiments/gpcnet/experiment.py

@@ -0,0 +1,50 @@
+# Copyright 2023 Lawrence Livermore National Security, LLC and other
+# Benchpark Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+from benchpark.directives import variant
+from benchpark.experiment import Experiment
+from benchpark.scaling import StrongScaling
+
+
+class Gpcnet(Experiment, StrongScaling):
+    variant(
+        "workload",
+        default="network_test",
+        values=("network_test", "network_load_test"),
+        description="network_test or network_load_test",
+    )
+
+    variant(
+        "version",
+        default="master",
+        description="app version",
+    )
+
+    def compute_applications_section(self):
+        # TODO: Replace with conflicts clause
+        self.add_experiment_variable(
+            "n_ranks", "{n_nodes}*{sys_cores_per_node}//2", True
+        )
+        if self.spec.satisfies("workload=network_test"):
+            self.add_experiment_variable("n_nodes", ["2", "4"])
+        elif self.spec.satisfies("workload=network_load_test"):
+            self.add_experiment_variable("n_nodes", "10")
+
+    def compute_spack_section(self):
+        # get package version
+        app_version = self.spec.variants["version"][0]
+
+        # get system config options
+        # TODO: Get compiler/mpi/package handles directly from system.py
+        system_specs = {}
+        system_specs["compiler"] = "default-compiler"
+        system_specs["mpi"] = "default-mpi"
+
+        # empty package_specs value implies external package
+        self.add_spack_spec(system_specs["mpi"])
+
+        self.add_spack_spec(
+            self.name, [f"gpcnet@{app_version} +mpi", system_specs["compiler"]]
+        )

repo/gpcnet/application.py

@@ -0,0 +1,32 @@
+# Copyright 2023 Lawrence Livermore National Security, LLC and other
+# Benchpark Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+import sys
+
+from ramble.appkit import *
+
+
+class Gpcnet(ExecutableApplication):
+    """GPCNet benchmark"""
+    name = "GPCNet"
+
+    executable('p1', 'network_test', use_mpi=True)
+    executable('p2', 'network_load_test', use_mpi=True)
+    workload('network_test', executables=['p1'])
+    workload('network_load_test', executables=['p2'])
+
+    figure_of_merit('Avg Multiple Allreduce',
+                    log_file='{experiment_run_dir}/{experiment_name}.out',
+                    fom_regex=r'\|\s+Multiple Allreduce \([0-9]* B\)\s+\|\s+(?P<fom>[0-9]+\.[0-9]*)',
+                    group_name='fom', units='MiB/sec')
+    figure_of_merit('Avg RR Two-sided Lat',
+                    log_file='{experiment_run_dir}/{experiment_name}.out',
+                    fom_regex=r'\|\s+RR Two-sided Lat \([0-9]* B\)\s+\|\s+(?P<fom>[0-9]+\.[0-9]*)',
+                    group_name='fom', units='MiB/sec')
+    figure_of_merit('Avg RR Get Lat',
+                    log_file='{experiment_run_dir}/{experiment_name}.out',
+                    fom_regex=r'\|\s+RR Get Lat \([0-9]* B\)\s+\|\s+(?P<fom>[0-9]+\.[0-9]*)',
+                    group_name='fom', units='MiB/sec')
+    success_criteria('pass', mode='string', match=r'.*', file='{experiment_run_dir}/{experiment_name}.out')

repo/gpcnet/package.py

@@ -0,0 +1,41 @@
+# Copyright 2023 Lawrence Livermore National Security, LLC and other
+# Benchpark Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+from spack.package import *
+
+class Gpcnet(MakefilePackage):
+
+
+    tags = ["proxy-app"]
+
+    homepage = "https://codesign.llnl.gov/quicksilver.php"
+    url = "https://github.com/netbench/GPCNET/archive/refs/tags/1.2.tar.gz"
+    git = "https://github.com/netbench/GPCNET"
+
+    maintainers("knox10")
+
+    version("master", branch="master")
+
+    variant("mpi", default=False, description="Build with MPI support")
+
+    depends_on("mpi", when="+mpi")
+
+    @property
+    def build_targets(self):
+        targets = ["all"]
+        return targets
+
+    def edit(self, spec, prefix):
+        makefile = FileFilter("Makefile")
+        makefile.filter('CC = cc', "CC = {0}".format(spec["mpi"].mpicc))
+
+
+    def install(self, spec, prefix):
+        mkdir(prefix.bin)
+        mkdir(prefix.doc)
+        install("network_test", prefix.bin)
+        install("network_load_test", prefix.bin)
+        install("LICENSE", prefix.doc)
+        install("README.md", prefix.doc)