mirror of https://github.com/apache/cloudstack.git
136 lines
6.7 KiB
Java
136 lines
6.7 KiB
Java
// Copyright 2012 Citrix Systems, Inc. Licensed under the
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// Apache License, Version 2.0 (the "License"); you may not use this
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// file except in compliance with the License. Citrix Systems, Inc.
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// reserves all rights not expressly granted by the License.
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// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// Automatically generated by addcopyright.py at 04/03/2012
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package com.cloud.vm;
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import java.util.List;
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import java.util.Map;
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import com.cloud.deploy.DeployDestination;
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import com.cloud.deploy.DeploymentPlan;
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import com.cloud.exception.AgentUnavailableException;
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import com.cloud.exception.ConcurrentOperationException;
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import com.cloud.exception.InsufficientCapacityException;
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import com.cloud.exception.InsufficientServerCapacityException;
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import com.cloud.exception.ManagementServerException;
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import com.cloud.exception.OperationTimedoutException;
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import com.cloud.exception.ResourceUnavailableException;
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import com.cloud.exception.VirtualMachineMigrationException;
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import com.cloud.hypervisor.Hypervisor.HypervisorType;
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import com.cloud.network.NetworkVO;
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import com.cloud.offering.ServiceOffering;
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import com.cloud.service.ServiceOfferingVO;
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import com.cloud.storage.DiskOfferingVO;
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import com.cloud.storage.StoragePool;
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import com.cloud.storage.VMTemplateVO;
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import com.cloud.user.Account;
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import com.cloud.user.User;
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import com.cloud.utils.Pair;
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import com.cloud.utils.component.Manager;
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import com.cloud.utils.fsm.NoTransitionException;
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/**
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* Manages allocating resources to vms.
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*/
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public interface VirtualMachineManager extends Manager {
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<T extends VMInstanceVO> T allocate(T vm,
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VMTemplateVO template,
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ServiceOfferingVO serviceOffering,
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Pair<? extends DiskOfferingVO, Long> rootDiskOffering,
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List<Pair<DiskOfferingVO, Long>> dataDiskOfferings,
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List<Pair<NetworkVO, NicProfile>> networks,
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Map<VirtualMachineProfile.Param, Object> params,
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DeploymentPlan plan,
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HypervisorType hyperType,
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Account owner) throws InsufficientCapacityException;
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<T extends VMInstanceVO> T allocate(T vm,
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VMTemplateVO template,
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ServiceOfferingVO serviceOffering,
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Long rootSize,
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Pair<DiskOfferingVO, Long> dataDiskOffering,
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List<Pair<NetworkVO, NicProfile>> networks,
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DeploymentPlan plan,
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HypervisorType hyperType,
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Account owner) throws InsufficientCapacityException;
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<T extends VMInstanceVO> T allocate(T vm,
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VMTemplateVO template,
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ServiceOfferingVO serviceOffering,
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List<Pair<NetworkVO, NicProfile>> networkProfiles,
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DeploymentPlan plan,
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HypervisorType hyperType,
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Account owner) throws InsufficientCapacityException;
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<T extends VMInstanceVO> T start(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account) throws InsufficientCapacityException, ResourceUnavailableException;
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<T extends VMInstanceVO> T start(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account, DeploymentPlan planToDeploy) throws InsufficientCapacityException, ResourceUnavailableException;
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<T extends VMInstanceVO> boolean stop(T vm, User caller, Account account) throws ResourceUnavailableException;
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<T extends VMInstanceVO> boolean expunge(T vm, User caller, Account account) throws ResourceUnavailableException;
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<T extends VMInstanceVO> void registerGuru(VirtualMachine.Type type, VirtualMachineGuru<T> guru);
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boolean stateTransitTo(VMInstanceVO vm, VirtualMachine.Event e, Long hostId) throws NoTransitionException;
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<T extends VMInstanceVO> T advanceStart(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account) throws InsufficientCapacityException, ResourceUnavailableException, ConcurrentOperationException, OperationTimedoutException;
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<T extends VMInstanceVO> T advanceStart(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account, DeploymentPlan planToDeploy) throws InsufficientCapacityException, ResourceUnavailableException, ConcurrentOperationException, OperationTimedoutException;
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<T extends VMInstanceVO> boolean advanceStop(T vm, boolean forced, User caller, Account account) throws ResourceUnavailableException, OperationTimedoutException, ConcurrentOperationException;
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<T extends VMInstanceVO> boolean advanceExpunge(T vm, User caller, Account account) throws ResourceUnavailableException, OperationTimedoutException, ConcurrentOperationException;
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<T extends VMInstanceVO> boolean remove(T vm, User caller, Account account);
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<T extends VMInstanceVO> boolean destroy(T vm, User caller, Account account) throws AgentUnavailableException, OperationTimedoutException, ConcurrentOperationException;
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boolean migrateAway(VirtualMachine.Type type, long vmid, long hostId) throws InsufficientServerCapacityException, VirtualMachineMigrationException;
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<T extends VMInstanceVO> T migrate(T vm, long srcHostId, DeployDestination dest) throws ResourceUnavailableException, ConcurrentOperationException, ManagementServerException, VirtualMachineMigrationException;
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<T extends VMInstanceVO> T reboot(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account) throws InsufficientCapacityException, ResourceUnavailableException;
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<T extends VMInstanceVO> T advanceReboot(T vm, Map<VirtualMachineProfile.Param, Object> params, User caller, Account account) throws InsufficientCapacityException, ResourceUnavailableException, ConcurrentOperationException, OperationTimedoutException;
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VMInstanceVO findByIdAndType(VirtualMachine.Type type, long vmId);
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/**
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* Check to see if a virtual machine can be upgraded to the given service offering
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*
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* @param vm
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* @param offering
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* @return true if the host can handle the upgrade, false otherwise
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*/
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boolean isVirtualMachineUpgradable(final VirtualMachine vm, final ServiceOffering offering);
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VMInstanceVO findById(long vmId);
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<T extends VMInstanceVO> T storageMigration(T vm, StoragePool storagePoolId);
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/**
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* @param vmInstance
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* @param newServiceOfferingId
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*/
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void checkIfCanUpgrade(VirtualMachine vmInstance, long newServiceOfferingId);
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/**
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* @param vmId
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* @param serviceOfferingId
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* @return
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*/
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boolean upgradeVmDb(long vmId, long serviceOfferingId);
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}
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