diff options
Diffstat (limited to 'simulator/opendc-compute/opendc-compute-core')
27 files changed, 0 insertions, 1283 deletions
diff --git a/simulator/opendc-compute/opendc-compute-core/build.gradle.kts b/simulator/opendc-compute/opendc-compute-core/build.gradle.kts deleted file mode 100644 index a1b6ec0f..00000000 --- a/simulator/opendc-compute/opendc-compute-core/build.gradle.kts +++ /dev/null @@ -1,37 +0,0 @@ -/* - * 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. - */ - -description = "Core implementation of the OpenDC Compute service" - -/* Build configuration */ -plugins { - `kotlin-library-conventions` -} - -dependencies { - api(platform(project(":opendc-platform"))) - api(project(":opendc-core")) - api(project(":opendc-trace:opendc-trace-core")) - implementation(project(":opendc-utils")) - - implementation("io.github.microutils:kotlin-logging") -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Flavor.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Flavor.kt deleted file mode 100644 index e5ca115f..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Flavor.kt +++ /dev/null @@ -1,41 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core - -/** - * Flavors define the compute and memory capacity of [Server] instance. To put it simply, a flavor is an available - * hardware configuration for a server. It defines the size of a virtual server that can be launched. - */ -public data class Flavor( - /** - * The number of (virtual) processing cores to use. - */ - public val cpuCount: Int, - - /** - * The amount of RAM available to the server (in MB). - */ - public val memorySize: Long -) diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Server.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Server.kt deleted file mode 100644 index 948f622f..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/Server.kt +++ /dev/null @@ -1,78 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core - -import kotlinx.coroutines.flow.Flow -import org.opendc.compute.core.image.Image -import org.opendc.core.resource.Resource -import org.opendc.core.resource.TagContainer -import org.opendc.core.services.ServiceRegistry -import java.util.UUID - -/** - * A server instance that is running on some physical or virtual machine. - */ -public data class Server( - /** - * The unique identifier of the server. - */ - public override val uid: UUID, - - /** - * The optional name of the server. - */ - public override val name: String, - - /** - * The tags of this server. - */ - public override val tags: TagContainer, - - /** - * The hardware configuration of the server. - */ - public val flavor: Flavor, - - /** - * The image running on the server. - */ - public val image: Image, - - /** - * The last known state of the server. - */ - public val state: ServerState, - - /** - * The services published by this server. - */ - public val services: ServiceRegistry, - - /** - * The events that are emitted by the server. - */ - public val events: Flow<ServerEvent> -) : Resource { - override fun hashCode(): Int = uid.hashCode() - override fun equals(other: Any?): Boolean = other is Server && uid == other.uid -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerEvent.kt deleted file mode 100644 index e9212832..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerEvent.kt +++ /dev/null @@ -1,41 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core - -/** - * An event that is emitted by a [Server]. - */ -public sealed class ServerEvent { - /** - * The server that emitted the event. - */ - public abstract val server: Server - - /** - * This event is emitted when the state of [server] changes. - * - * @property server The server of which the state changed. - * @property previousState The previous state of the server. - */ - public data class StateChanged(override val server: Server, val previousState: ServerState) : ServerEvent() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerState.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerState.kt deleted file mode 100644 index 4b9d7c13..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/ServerState.kt +++ /dev/null @@ -1,55 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core - -/** - * An enumeration describing the possible states of a server. - */ -public enum class ServerState { - /** - * The server has not yet finished the original build process. - */ - BUILD, - - /** - * The server was powered down by the user. - */ - SHUTOFF, - - /** - * The server is active and running. - */ - ACTIVE, - - /** - * The server is in error. - */ - ERROR, - - /** - * The state of the server is unknown. - */ - UNKNOWN, -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/EmptyImage.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/EmptyImage.kt deleted file mode 100644 index 01f86a1b..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/EmptyImage.kt +++ /dev/null @@ -1,35 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.image - -import org.opendc.core.resource.TagContainer -import java.util.UUID - -/** - * An empty boot disk [Image] that exits immediately on start. - */ -public object EmptyImage : Image { - override val uid: UUID = UUID.randomUUID() - override val name: String = "empty" - override val tags: TagContainer = emptyMap() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/Image.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/Image.kt deleted file mode 100644 index e481fcc3..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/image/Image.kt +++ /dev/null @@ -1,35 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.image - -import org.opendc.core.resource.Resource - -/** - * An image containing a bootable operating system that can directly be executed by physical or virtual server. - * - * OpenStack: A collection of files used to create or rebuild a server. Operators provide a number of pre-built OS - * images by default. You may also create custom images from cloud servers you have launched. These custom images are - * useful for backup purposes or for producing “gold” server images if you plan to deploy a particular server - * configuration frequently. - */ -public interface Image : Resource diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Metadata.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Metadata.kt deleted file mode 100644 index 11eadd87..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Metadata.kt +++ /dev/null @@ -1,34 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal - -/* - * Common metadata keys for bare-metal nodes. - */ - -/** - * The cluster to which the node belongs. - */ -public const val NODE_CLUSTER: String = "bare-metal:cluster" diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Node.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Node.kt deleted file mode 100644 index 6d9506f1..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/Node.kt +++ /dev/null @@ -1,72 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal - -import kotlinx.coroutines.flow.Flow -import org.opendc.compute.core.Server -import org.opendc.compute.core.image.Image -import org.opendc.core.Identity -import java.util.UUID - -/** - * A bare-metal compute node. - */ -public data class Node( - /** - * The unique identifier of the node. - */ - public override val uid: UUID, - - /** - * The optional name of the node. - */ - public override val name: String, - - /** - * Metadata of the node. - */ - public val metadata: Map<String, Any>, - - /** - * The last known state of the compute node. - */ - public val state: NodeState, - - /** - * The boot image of the node. - */ - public val image: Image, - - /** - * The server instance that is running on the node or `null` if no server is running. - */ - public val server: Server?, - - /** - * The events that are emitted by the node. - */ - public val events: Flow<NodeEvent> -) : Identity { - override fun hashCode(): Int = uid.hashCode() - override fun equals(other: Any?): Boolean = other is Node && uid == other.uid -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeEvent.kt deleted file mode 100644 index 4423e2bf..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeEvent.kt +++ /dev/null @@ -1,43 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal - -/** - * An event that is emitted by a [Node]. - */ -public sealed class NodeEvent { - /** - * The node that emitted the event. - */ - public abstract val node: Node - - /** - * This event is emitted when the state of [node] changes. - * - * @property node The node of which the state changed. - * @property previousState The previous state of the node. - */ - public data class StateChanged(override val node: Node, val previousState: NodeState) : NodeEvent() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeState.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeState.kt deleted file mode 100644 index bdc4841e..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/NodeState.kt +++ /dev/null @@ -1,55 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal - -/** - * An enumeration describing the possible states of a bare-metal compute node. - */ -public enum class NodeState { - /** - * The node is booting. - */ - BOOT, - - /** - * The node is powered off. - */ - SHUTOFF, - - /** - * The node is active and running. - */ - ACTIVE, - - /** - * The node is in error. - */ - ERROR, - - /** - * The state of the node is unknown. - */ - UNKNOWN, -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/driver/BareMetalDriver.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/driver/BareMetalDriver.kt deleted file mode 100644 index 9db57127..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/driver/BareMetalDriver.kt +++ /dev/null @@ -1,84 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal.driver - -import kotlinx.coroutines.flow.Flow -import org.opendc.compute.core.Server -import org.opendc.compute.core.image.Image -import org.opendc.compute.core.metal.Node -import org.opendc.core.services.AbstractServiceKey -import java.util.UUID - -/** - * A driver interface for the management interface of a bare-metal compute node. - */ -public interface BareMetalDriver { - /** - * The [Node] that is controlled by this driver. - */ - public val node: Flow<Node> - - /** - * The amount of work done by the machine in percentage with respect to the total amount of processing power - * available. - */ - public val usage: Flow<Double> - - /** - * Initialize the driver. - */ - public suspend fun init(): Node - - /** - * Start the bare metal node with the specified boot disk image. - */ - public suspend fun start(): Node - - /** - * Stop the bare metal node if it is running. - */ - public suspend fun stop(): Node - - /** - * Reboot the bare metal node. - */ - public suspend fun reboot(): Node - - /** - * Update the boot disk image of the compute node. - * - * Changing the boot disk image of node does not affect it while the node is running. In order to start the new boot - * disk image, the compute node must be restarted. - */ - public suspend fun setImage(image: Image): Node - - /** - * Obtain the state of the compute node. - */ - public suspend fun refresh(): Node - - /** - * A key that allows access to the [BareMetalDriver] instance from a [Server] that runs on the bare-metal machine. - */ - public companion object Key : AbstractServiceKey<BareMetalDriver>(UUID.randomUUID(), "bare-metal:driver") -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/ProvisioningService.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/ProvisioningService.kt deleted file mode 100644 index bad5b47c..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/ProvisioningService.kt +++ /dev/null @@ -1,64 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal.service - -import org.opendc.compute.core.image.Image -import org.opendc.compute.core.metal.Node -import org.opendc.compute.core.metal.driver.BareMetalDriver -import org.opendc.core.services.AbstractServiceKey -import java.util.UUID - -/** - * A cloud platform service for provisioning bare-metal compute nodes on the platform. - */ -public interface ProvisioningService { - /** - * Create a new bare-metal compute node. - */ - public suspend fun create(driver: BareMetalDriver): Node - - /** - * Obtain the available nodes. - */ - public suspend fun nodes(): Set<Node> - - /** - * Refresh the state of a compute node. - */ - public suspend fun refresh(node: Node): Node - - /** - * Deploy the specified [Image] on a compute node. - */ - public suspend fun deploy(node: Node, image: Image): Node - - /** - * Stop the specified [Node] . - */ - public suspend fun stop(node: Node): Node - - /** - * The service key of this service. - */ - public companion object Key : AbstractServiceKey<ProvisioningService>(UUID.randomUUID(), "provisioner") -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/SimpleProvisioningService.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/SimpleProvisioningService.kt deleted file mode 100644 index 5222f2fb..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/metal/service/SimpleProvisioningService.kt +++ /dev/null @@ -1,65 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.metal.service - -import kotlinx.coroutines.CancellationException -import org.opendc.compute.core.image.Image -import org.opendc.compute.core.metal.Node -import org.opendc.compute.core.metal.driver.BareMetalDriver - -/** - * A very basic implementation of the [ProvisioningService]. - */ -public class SimpleProvisioningService : ProvisioningService { - /** - * The active nodes in this service. - */ - private val nodes: MutableMap<Node, BareMetalDriver> = mutableMapOf() - - override suspend fun create(driver: BareMetalDriver): Node { - val node = driver.init() - nodes[node] = driver - return node - } - - override suspend fun nodes(): Set<Node> = nodes.keys - - override suspend fun refresh(node: Node): Node { - return nodes[node]!!.refresh() - } - - override suspend fun deploy(node: Node, image: Image): Node { - val driver = nodes[node]!! - driver.setImage(image) - return driver.reboot() - } - - override suspend fun stop(node: Node): Node { - val driver = nodes[node]!! - return try { - driver.stop() - } catch (e: CancellationException) { - node - } - } -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/Hypervisor.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/Hypervisor.kt deleted file mode 100644 index 1ae52baa..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/Hypervisor.kt +++ /dev/null @@ -1,56 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt - -import kotlinx.coroutines.flow.Flow -import org.opendc.core.Identity -import java.util.UUID - -/** - * A hypervisor (or virtual machine monitor) is software or firmware that virtualizes the host compute environment - * into several virtual guest machines. - */ -public class Hypervisor( - /** - * The unique identifier of the hypervisor. - */ - override val uid: UUID, - - /** - * The optional name of the hypervisor. - */ - override val name: String, - - /** - * Metadata of the hypervisor. - */ - public val metadata: Map<String, Any>, - - /** - * The events that are emitted by the hypervisor. - */ - public val events: Flow<HypervisorEvent> -) : Identity { - override fun hashCode(): Int = uid.hashCode() - override fun equals(other: Any?): Boolean = other is Hypervisor && uid == other.uid -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/HypervisorEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/HypervisorEvent.kt deleted file mode 100644 index 9fb437de..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/HypervisorEvent.kt +++ /dev/null @@ -1,76 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt - -import org.opendc.compute.core.Server -import org.opendc.compute.core.virt.driver.VirtDriver - -/** - * An event that is emitted by a [VirtDriver]. - */ -public sealed class HypervisorEvent { - /** - * The driver that emitted the event. - */ - public abstract val driver: VirtDriver - - /** - * 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: VirtDriver, - public val numberOfActiveServers: Int, - public val availableMemory: Long - ) : HypervisorEvent() - - /** - * 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: VirtDriver, - 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, - public val hostServer: Server - ) : HypervisorEvent() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/InsufficientMemoryOnServerException.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/InsufficientMemoryOnServerException.kt deleted file mode 100644 index 6fe84ea6..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/InsufficientMemoryOnServerException.kt +++ /dev/null @@ -1,3 +0,0 @@ -package org.opendc.compute.core.virt.driver - -public class InsufficientMemoryOnServerException : IllegalStateException("Insufficient memory left on server.") diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/VirtDriver.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/VirtDriver.kt deleted file mode 100644 index 68cc7b50..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/driver/VirtDriver.kt +++ /dev/null @@ -1,63 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.driver - -import kotlinx.coroutines.flow.Flow -import org.opendc.compute.core.Flavor -import org.opendc.compute.core.Server -import org.opendc.compute.core.image.Image -import org.opendc.compute.core.virt.HypervisorEvent -import org.opendc.core.services.AbstractServiceKey -import java.util.UUID - -/** - * A driver interface for a hypervisor running on some host server and communicating with the central compute service to - * provide virtualization for that particular resource. - */ -public interface VirtDriver { - /** - * The events emitted by the driver. - */ - public val events: Flow<HypervisorEvent> - - /** - * Determine whether the specified [flavor] can still fit on this driver. - */ - public fun canFit(flavor: Flavor): Boolean - - /** - * Spawn the given [Image] on the compute resource of this driver. - * - * @param name The name of the server to spawn. - * @param image The image to deploy. - * @param flavor The flavor of the server which this driver is controlling. - * @return The virtual server spawned by this method. - */ - public suspend fun spawn( - name: String, - image: Image, - flavor: Flavor - ): Server - - public companion object Key : AbstractServiceKey<VirtDriver>(UUID.randomUUID(), "virtual-driver") -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningEvent.kt deleted file mode 100644 index abd2fc95..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningEvent.kt +++ /dev/null @@ -1,49 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service - -/** - * An event that is emitted by the [VirtProvisioningService]. - */ -public sealed class VirtProvisioningEvent { - /** - * The service that has emitted the event. - */ - public abstract val provisioner: VirtProvisioningService - - /** - * An event emitted for writing metrics. - */ - public data class MetricsAvailable( - override val provisioner: VirtProvisioningService, - public val totalHostCount: Int, - public val availableHostCount: Int, - public val totalVmCount: Int, - public val activeVmCount: Int, - public val inactiveVmCount: Int, - public val waitingVmCount: Int, - public val failedVmCount: Int - ) : VirtProvisioningEvent() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningService.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningService.kt deleted file mode 100644 index 3d722110..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/VirtProvisioningService.kt +++ /dev/null @@ -1,66 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service - -import kotlinx.coroutines.flow.Flow -import org.opendc.compute.core.Server -import org.opendc.compute.core.image.Image -import org.opendc.compute.core.virt.driver.VirtDriver - -/** - * A service for VM provisioning on a cloud. - */ -public interface VirtProvisioningService { - /** - * The events emitted by the service. - */ - public val events: Flow<VirtProvisioningEvent> - - /** - * Obtain the active hypervisors for this provisioner. - */ - public suspend fun drivers(): Set<VirtDriver> - - /** - * The number of hosts available in the system. - */ - public val hostCount: Int - - /** - * Submit the specified [Image] to the provisioning service. - * - * @param name The name of the server to deploy. - * @param image The image to be deployed. - * @param flavor The flavor of the machine instance to run this [image] on. - */ - public suspend fun deploy( - name: String, - image: Image, - flavor: org.opendc.compute.core.Flavor - ): Server - - /** - * Terminate the provisioning service releasing all the leased bare-metal machines. - */ - public suspend fun terminate() -} diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorAvailableEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorAvailableEvent.kt deleted file mode 100644 index c1802e64..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorAvailableEvent.kt +++ /dev/null @@ -1,31 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.trace.core.Event -import java.util.* - -/** - * This event is emitted when a hypervisor has become available. - */ -public class HypervisorAvailableEvent(public val uid: UUID) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorUnavailableEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorUnavailableEvent.kt deleted file mode 100644 index 1fea21ea..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/HypervisorUnavailableEvent.kt +++ /dev/null @@ -1,31 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.trace.core.Event -import java.util.* - -/** - * This event is emitted when a hypervisor has become unavailable. - */ -public class HypervisorUnavailableEvent(public val uid: UUID) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmScheduledEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmScheduledEvent.kt deleted file mode 100644 index 662068dd..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmScheduledEvent.kt +++ /dev/null @@ -1,30 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.trace.core.Event - -/** - * This event is emitted when a virtual machine has successfully been scheduled on a hypervisor. - */ -public class VmScheduledEvent(public val name: String) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmStoppedEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmStoppedEvent.kt deleted file mode 100644 index 96103129..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmStoppedEvent.kt +++ /dev/null @@ -1,30 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.trace.core.Event - -/** - * This event is emitted when a virtual machine has stopped running. - */ -public class VmStoppedEvent(public val name: String) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionEvent.kt deleted file mode 100644 index f6b71e22..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionEvent.kt +++ /dev/null @@ -1,32 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.compute.core.Flavor -import org.opendc.compute.core.image.Image -import org.opendc.trace.core.Event - -/** - * This event is emitted when a virtual machine is submitted to the provisioning service. - */ -public class VmSubmissionEvent(public val name: String, public val image: Image, public val flavor: Flavor) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionInvalidEvent.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionInvalidEvent.kt deleted file mode 100644 index d0e5c102..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/virt/service/events/VmSubmissionInvalidEvent.kt +++ /dev/null @@ -1,30 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.virt.service.events - -import org.opendc.trace.core.Event - -/** - * An event that is emitted when the submission is deemed to be invalid. - */ -public class VmSubmissionInvalidEvent(public val name: String) : Event() diff --git a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/workload/VmWorkload.kt b/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/workload/VmWorkload.kt deleted file mode 100644 index 6c724277..00000000 --- a/simulator/opendc-compute/opendc-compute-core/src/main/kotlin/org/opendc/compute/core/workload/VmWorkload.kt +++ /dev/null @@ -1,47 +0,0 @@ -/* - * 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. - */ - -package org.opendc.compute.core.workload - -import org.opendc.compute.core.image.Image -import org.opendc.core.User -import org.opendc.core.workload.Workload -import java.util.UUID - -/** - * A workload that represents a VM. - * - * @property uid A unique identified of this VM. - * @property name The name of this VM. - * @property owner The owner of the VM. - * @property image The image of the VM. - */ -public data class VmWorkload( - override val uid: UUID, - override val name: String, - override val owner: User, - val image: Image -) : Workload { - override fun equals(other: Any?): Boolean = other is VmWorkload && uid == other.uid - - override fun hashCode(): Int = uid.hashCode() -} |