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Diffstat (limited to 'opendc-experiments/opendc-experiments-capelin/src/jmh')
2 files changed, 120 insertions, 0 deletions
diff --git a/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt b/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt new file mode 100644 index 00000000..48a90985 --- /dev/null +++ b/opendc-experiments/opendc-experiments-capelin/src/jmh/kotlin/org/opendc/experiments/capelin/CapelinBenchmarks.kt @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2021 AtLarge Research + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +package org.opendc.experiments.capelin + +import kotlinx.coroutines.ExperimentalCoroutinesApi +import org.opendc.compute.service.scheduler.FilterScheduler +import org.opendc.compute.service.scheduler.filters.ComputeFilter +import org.opendc.compute.service.scheduler.filters.RamFilter +import org.opendc.compute.service.scheduler.filters.VCpuFilter +import org.opendc.compute.service.scheduler.weights.CoreRamWeigher +import org.opendc.compute.workload.* +import org.opendc.compute.workload.topology.Topology +import org.opendc.compute.workload.topology.apply +import org.opendc.experiments.capelin.topology.clusterTopology +import org.opendc.simulator.core.runBlockingSimulation +import org.openjdk.jmh.annotations.* +import java.io.File +import java.util.* +import java.util.concurrent.TimeUnit + +/** + * Benchmark suite for the Capelin experiments. + */ +@State(Scope.Thread) +@Fork(1) +@Warmup(iterations = 2, time = 5, timeUnit = TimeUnit.SECONDS) +@Measurement(iterations = 5, time = 5, timeUnit = TimeUnit.SECONDS) +@OptIn(ExperimentalCoroutinesApi::class) +class CapelinBenchmarks { + private lateinit var vms: List<VirtualMachine> + private lateinit var topology: Topology + + @Param("true", "false") + private var isOptimized: Boolean = false + + @Setup + fun setUp() { + val loader = ComputeWorkloadLoader(File("src/test/resources/trace")) + val source = trace("bitbrains-small") + vms = source.resolve(loader, Random(1L)) + topology = checkNotNull(object {}.javaClass.getResourceAsStream("/env/topology.txt")).use { clusterTopology(it) } + } + + @Benchmark + fun benchmarkCapelin() = runBlockingSimulation { + val computeScheduler = FilterScheduler( + filters = listOf(ComputeFilter(), VCpuFilter(16.0), RamFilter(1.0)), + weighers = listOf(CoreRamWeigher(multiplier = 1.0)) + ) + val runner = ComputeWorkloadRunner( + coroutineContext, + clock, + computeScheduler + ) + + try { + runner.apply(topology, isOptimized) + runner.run(vms, 0) + } finally { + runner.close() + } + } +} diff --git a/opendc-experiments/opendc-experiments-capelin/src/jmh/resources/log4j2.xml b/opendc-experiments/opendc-experiments-capelin/src/jmh/resources/log4j2.xml new file mode 100644 index 00000000..c496dd75 --- /dev/null +++ b/opendc-experiments/opendc-experiments-capelin/src/jmh/resources/log4j2.xml @@ -0,0 +1,37 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + ~ MIT License + ~ + ~ Copyright (c) 2020 atlarge-research + ~ + ~ Permission is hereby granted, free of charge, to any person obtaining a copy + ~ of this software and associated documentation files (the "Software"), to deal + ~ in the Software without restriction, including without limitation the rights + ~ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + ~ copies of the Software, and to permit persons to whom the Software is + ~ furnished to do so, subject to the following conditions: + ~ + ~ The above copyright notice and this permission notice shall be included in all + ~ copies or substantial portions of the Software. + ~ + ~ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + ~ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + ~ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + ~ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + ~ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + ~ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + ~ SOFTWARE. + --> + +<Configuration status="WARN"> + <Appenders> + <Console name="Console" target="SYSTEM_OUT"> + <PatternLayout pattern="%d{HH:mm:ss.SSS} [%highlight{%-5level}] %logger{36} - %msg%n" disableAnsi="false"/> + </Console> + </Appenders> + <Loggers> + <Root level="warn"> + <AppenderRef ref="Console"/> + </Root> + </Loggers> +</Configuration> |