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| author | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2021-08-22 13:23:53 +0200 |
|---|---|---|
| committer | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2021-08-22 13:40:21 +0200 |
| commit | b8f64c1d3df2c990df8941cd036222fab2def9fa (patch) | |
| tree | 34dfc78f84c5f463fda7f97957cc403411b4f166 /opendc-web | |
| parent | c1988fa1b08011f716194f48da10386a236ffd7f (diff) | |
refactor(compute): Update FilterScheduler to follow OpenStack's Nova
This change updates the FilterScheduler implementation to follow more
closely the scheduler implementation in OpenStack's Nova. We now
normalize the weights, support many of the filters and weights in
OpenStack and support overcommitting resources.
Diffstat (limited to 'opendc-web')
| -rw-r--r-- | opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/Main.kt | 44 |
1 files changed, 1 insertions, 43 deletions
diff --git a/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/Main.kt b/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/Main.kt index 5b5ef802..c5f5cd03 100644 --- a/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/Main.kt +++ b/opendc-web/opendc-web-runner/src/main/kotlin/org/opendc/web/runner/Main.kt @@ -32,9 +32,6 @@ import io.opentelemetry.sdk.metrics.export.MetricProducer import kotlinx.coroutines.* import kotlinx.coroutines.channels.Channel import mu.KotlinLogging -import org.opendc.compute.service.scheduler.FilterScheduler -import org.opendc.compute.service.scheduler.filters.ComputeCapabilitiesFilter -import org.opendc.compute.service.scheduler.filters.ComputeFilter import org.opendc.compute.service.scheduler.weights.* import org.opendc.experiments.capelin.* import org.opendc.experiments.capelin.model.Workload @@ -199,46 +196,7 @@ class RunnerCli : CliktCommand(name = "runner") { val metricProducer = meterProvider as MetricProducer val operational = scenario.operationalPhenomena - val allocationPolicy = - when (val policyName = operational.schedulerName) { - "mem" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(MemoryWeigher() to -1.0) - ) - "mem-inv" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(MemoryWeigher() to 1.0) - ) - "core-mem" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(CoreMemoryWeigher() to -1.0) - ) - "core-mem-inv" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(CoreMemoryWeigher() to 1.0) - ) - "active-servers" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(ProvisionedCoresWeigher() to -1.0) - ) - "active-servers-inv" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(InstanceCountWeigher() to 1.0) - ) - "provisioned-cores" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(ProvisionedCoresWeigher() to -1.0) - ) - "provisioned-cores-inv" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(ProvisionedCoresWeigher() to 1.0) - ) - "random" -> FilterScheduler( - filters = listOf(ComputeFilter(), ComputeCapabilitiesFilter()), - weighers = listOf(RandomWeigher(java.util.Random(seeder.nextLong())) to 1.0) - ) - else -> throw IllegalArgumentException("Unknown policy $policyName") - } + val allocationPolicy = createComputeScheduler(operational.schedulerName, seeder) val trace = ParquetTraceReader( listOf(traceReader), |