Examples with VirtualMachine com.cloud.vm.VirtualMachine used on opensource projects

Example 1 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project CloudStack-archive by CloudStack-extras.

the class RebootSystemVmCmd method execute.

@Override
public void execute() {
    UserContext.current().setEventDetails("Vm Id: " + getId());
    VirtualMachine result = _mgr.rebootSystemVM(this);
    if (result != null) {
        SystemVmResponse response = _responseGenerator.createSystemVmResponse(result);
        response.setResponseName(getCommandName());
        this.setResponseObject(response);
    } else {
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Fail to reboot system vm");
    }
}

Example 2 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project CloudStack-archive by CloudStack-extras.

the class UpgradeSystemVMCmd method execute.

@Override
public void execute() {
    UserContext.current().setEventDetails("Vm Id: " + getId());
    ServiceOffering serviceOffering = _configService.getServiceOffering(serviceOfferingId);
    if (serviceOffering == null) {
        throw new InvalidParameterValueException("Unable to find service offering: " + serviceOfferingId);
    }
    VirtualMachine result = _mgr.upgradeSystemVM(this);
    if (result != null) {
        SystemVmResponse response = _responseGenerator.createSystemVmResponse(result);
        response.setResponseName(getCommandName());
        this.setResponseObject(response);
    } else {
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Fail to reboot system vm");
    }
}

Example 3 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project CloudStack-archive by CloudStack-extras.

the class MigrateSystemVMCmd method execute.

@Override
public void execute() {
    Host destinationHost = _resourceService.getHost(getHostId());
    if (destinationHost == null) {
        throw new InvalidParameterValueException("Unable to find the host to migrate the VM, host id=" + getHostId());
    }
    try {
        UserContext.current().setEventDetails("VM Id: " + getVirtualMachineId() + " to host Id: " + getHostId());
        //FIXME : Should not be calling UserVmService to migrate all types of VMs - need a generic VM layer
        VirtualMachine migratedVm = _userVmService.migrateVirtualMachine(getVirtualMachineId(), destinationHost);
        if (migratedVm != null) {
            // return the generic system VM instance response
            SystemVmInstanceResponse response = _responseGenerator.createSystemVmInstanceResponse(migratedVm);
            response.setResponseName(getCommandName());
            this.setResponseObject(response);
        } else {
            throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to migrate the system vm");
        }
    } catch (ResourceUnavailableException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(BaseCmd.RESOURCE_UNAVAILABLE_ERROR, ex.getMessage());
    } catch (ConcurrentOperationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    } catch (ManagementServerException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    } catch (VirtualMachineMigrationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    }
}

Example 4 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project CloudStack-archive by CloudStack-extras.

the class MigrateVMCmd method execute.

@Override
public void execute() {
    if (getHostId() == null && getStoragePoolId() == null) {
        throw new InvalidParameterValueException("either hostId or storageId must be specified");
    }
    if (getHostId() != null && getStoragePoolId() != null) {
        throw new InvalidParameterValueException("only one of hostId and storageId can be specified");
    }
    UserVm userVm = _userVmService.getUserVm(getVirtualMachineId());
    if (userVm == null) {
        throw new InvalidParameterValueException("Unable to find the VM by id=" + getVirtualMachineId());
    }
    Host destinationHost = null;
    if (getHostId() != null) {
        destinationHost = _resourceService.getHost(getHostId());
        if (destinationHost == null) {
            throw new InvalidParameterValueException("Unable to find the host to migrate the VM, host id=" + getHostId());
        }
        UserContext.current().setEventDetails("VM Id: " + getVirtualMachineId() + " to host Id: " + getHostId());
    }
    StoragePool destStoragePool = null;
    if (getStoragePoolId() != null) {
        destStoragePool = _storageService.getStoragePool(getStoragePoolId());
        if (destStoragePool == null) {
            throw new InvalidParameterValueException("Unable to find the storage pool to migrate the VM");
        }
        UserContext.current().setEventDetails("VM Id: " + getVirtualMachineId() + " to storage pool Id: " + getStoragePoolId());
    }
    try {
        VirtualMachine migratedVm = null;
        if (getHostId() != null) {
            migratedVm = _userVmService.migrateVirtualMachine(getVirtualMachineId(), destinationHost);
        } else if (getStoragePoolId() != null) {
            migratedVm = _userVmService.vmStorageMigration(getVirtualMachineId(), destStoragePool);
        }
        if (migratedVm != null) {
            UserVmResponse response = _responseGenerator.createUserVmResponse("virtualmachine", (UserVm) migratedVm).get(0);
            response.setResponseName(getCommandName());
            this.setResponseObject(response);
        } else {
            throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to migrate vm");
        }
    } catch (ResourceUnavailableException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(BaseCmd.RESOURCE_UNAVAILABLE_ERROR, ex.getMessage());
    } catch (ConcurrentOperationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    } catch (ManagementServerException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    } catch (VirtualMachineMigrationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(BaseCmd.INTERNAL_ERROR, e.getMessage());
    }
}

Example 5 with VirtualMachine

use of com.cloud.vm.VirtualMachine in project CloudStack-archive by CloudStack-extras.

the class ListSystemVMsCmd method execute.

@Override
public void execute() {
    List<? extends VirtualMachine> systemVMs = _mgr.searchForSystemVm(this);
    ListResponse<SystemVmResponse> response = new ListResponse<SystemVmResponse>();
    List<SystemVmResponse> vmResponses = new ArrayList<SystemVmResponse>();
    for (VirtualMachine systemVM : systemVMs) {
        SystemVmResponse vmResponse = _responseGenerator.createSystemVmResponse(systemVM);
        vmResponse.setObjectName("systemvm");
        vmResponses.add(vmResponse);
    }
    response.setResponses(vmResponses);
    response.setResponseName(getCommandName());
    this.setResponseObject(response);
}