diff options
Diffstat (limited to 'simulator/opendc-compute/opendc-compute-service/src')
2 files changed, 0 insertions, 78 deletions
diff --git a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt b/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt index c3c39572..bed15dfd 100644 --- a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt +++ b/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/Host.kt @@ -22,7 +22,6 @@ package org.opendc.compute.service.driver -import kotlinx.coroutines.flow.Flow import org.opendc.compute.api.Server import java.util.* @@ -56,11 +55,6 @@ public interface Host { public val meta: Map<String, Any> /** - * The events emitted by the driver. - */ - public val events: Flow<HostEvent> - - /** * Determine whether the specified [instance][server] can still fit on this host. */ public fun canFit(server: Server): Boolean diff --git a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/HostEvent.kt b/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/HostEvent.kt deleted file mode 100644 index 97350679..00000000 --- a/simulator/opendc-compute/opendc-compute-service/src/main/kotlin/org/opendc/compute/service/driver/HostEvent.kt +++ /dev/null @@ -1,72 +0,0 @@ -/* - * 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.compute.service.driver - -/** - * An event that is emitted by a [Host]. - */ -public sealed class HostEvent { - /** - * The driver that emitted the event. - */ - public abstract val driver: Host - - /** - * This event is emitted when the number of active servers on the server managed by this driver is updated. - * - * @property driver The driver that emitted the event. - * @property numberOfActiveServers The number of active servers. - * @property availableMemory The available memory, in MB. - */ - public data class VmsUpdated( - override val driver: Host, - public val numberOfActiveServers: Int, - public val availableMemory: Long - ) : HostEvent() - - /** - * This event is emitted when a slice is finished. - * - * @property driver The driver that emitted the event. - * @property requestedBurst The total requested CPU time (can be above capacity). - * @property grantedBurst The actual total granted capacity, which might be lower than the requested burst due to - * the hypervisor being interrupted during a slice. - * @property overcommissionedBurst The CPU time that the hypervisor could not grant to the virtual machine since - * it did not have the capacity. - * @property interferedBurst The sum of CPU time that virtual machines could not utilize due to performance - * interference. - * @property cpuUsage CPU use in megahertz. - * @property cpuDemand CPU demand in megahertz. - * @property numberOfDeployedImages The number of images deployed on this hypervisor. - */ - public data class SliceFinished( - override val driver: Host, - public val requestedBurst: Long, - public val grantedBurst: Long, - public val overcommissionedBurst: Long, - public val interferedBurst: Long, - public val cpuUsage: Double, - public val cpuDemand: Double, - public val numberOfDeployedImages: Int, - ) : HostEvent() -} |