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| author | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2021-03-23 11:56:53 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-23 11:56:53 +0100 |
| commit | 6de1ef7424e058603be9ae5a86f0568b40579e5f (patch) | |
| tree | 2a882a67667e8efcd51d74cfbe32fdeaad02f502 /simulator/opendc-runner-web/src | |
| parent | 0fa1dc262905c42b3549172fea59f7ad4cb58b1f (diff) | |
| parent | 38a13e5c201c828f9f21f17e89916b4638396945 (diff) | |
simulator: Add uniform resource consumption model (v2)
This is the second pull request in the series of pull requests to add a uniform resource consumption model to OpenDC. This pull request focusses on adding dynamic capacity negotiation and propagation between resource consumer and resource provider:
* The generic resource constraint is removed from the interfaces of `opendc-simulator-resources`. Users of the API are expected to use the untyped variants where only the capacity needs to be specified. Users are expected to build higher-level abstractions on top of these interface to represent actual resources (e.g., CPU, disk or network).
* Added benchmarks for the most important implementations of `opendc-simulator-resources`. This allows us to quantify the effects of changes on the runtime.
* The `SimResourceSwitchMaxMin` has been split into a `SimResourceAggregatorMaxMin` and `SimResourceDistributorMaxMin` which respectively aggregate input resources and distribute output resources using max-min fair sharing.
* The `SimResourceConsumer` interface has a new method for receiving capacity change events: `onCapacityChanged(ctx, isThrottled)`
**Breaking API Changes**
* All interfaces in `opendc-simulator-resources`.
Diffstat (limited to 'simulator/opendc-runner-web/src')
| -rw-r--r-- | simulator/opendc-runner-web/src/main/kotlin/org/opendc/runner/web/TopologyParser.kt | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/simulator/opendc-runner-web/src/main/kotlin/org/opendc/runner/web/TopologyParser.kt b/simulator/opendc-runner-web/src/main/kotlin/org/opendc/runner/web/TopologyParser.kt index 0ff40a28..e7e99a3d 100644 --- a/simulator/opendc-runner-web/src/main/kotlin/org/opendc/runner/web/TopologyParser.kt +++ b/simulator/opendc-runner-web/src/main/kotlin/org/opendc/runner/web/TopologyParser.kt @@ -34,9 +34,9 @@ import org.opendc.compute.simulator.power.models.LinearPowerModel import org.opendc.format.environment.EnvironmentReader import org.opendc.format.environment.MachineDef import org.opendc.simulator.compute.SimMachineModel -import org.opendc.simulator.compute.model.SimMemoryUnit -import org.opendc.simulator.compute.model.SimProcessingNode -import org.opendc.simulator.compute.model.SimProcessingUnit +import org.opendc.simulator.compute.model.MemoryUnit +import org.opendc.simulator.compute.model.ProcessingNode +import org.opendc.simulator.compute.model.ProcessingUnit import java.util.* /** @@ -56,13 +56,13 @@ public class TopologyParser(private val collection: MongoCollection<Document>, p val cores = cpu.getInteger("numberOfCores") val speed = cpu.get("clockRateMhz", Number::class.java).toDouble() // TODO Remove hardcoding of vendor - val node = SimProcessingNode("Intel", "amd64", cpu.getString("name"), cores) + val node = ProcessingNode("Intel", "amd64", cpu.getString("name"), cores) List(cores) { coreId -> - SimProcessingUnit(node, coreId, speed) + ProcessingUnit(node, coreId, speed) } } val memoryUnits = machine.getList("memories", Document::class.java).map { memory -> - SimMemoryUnit( + MemoryUnit( "Samsung", memory.getString("name"), memory.get("speedMbPerS", Number::class.java).toDouble(), |