[GitHub] marcaurele commented on a change in pull request #1709: CLOUDSTACK-7982: KVM live migration with local storage

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marcaurele commented on a change in pull request #1709: CLOUDSTACK-7982: KVM live migration with local storage
URL: https://github.com/apache/cloudstack/pull/1709#discussion_r178758112
 
 

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 File path: plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateWithStorageCommandWrapper.java
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+//
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+//
+
+package com.cloud.hypervisor.kvm.resource.wrapper;
+
+import com.cloud.agent.api.Answer;
+import com.cloud.agent.api.MigrateWithStorageAnswer;
+import com.cloud.agent.api.MigrateWithStorageCommand;
+import com.cloud.agent.api.to.DataTO;
+import com.cloud.agent.api.to.DiskTO;
+import com.cloud.agent.api.to.VirtualMachineTO;
+import com.cloud.hypervisor.kvm.resource.LibvirtComputingResource;
+import com.cloud.resource.CommandWrapper;
+import com.cloud.resource.ResourceWrapper;
+import org.apache.cloudstack.storage.to.VolumeObjectTO;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+@ResourceWrapper(handles = MigrateWithStorageCommand.class)
+public final class  LibvirtMigrateWithStorageCommandWrapper extends CommandWrapper<MigrateWithStorageCommand, Answer, LibvirtComputingResource> {
+
+    @Override
+    public Answer execute(final MigrateWithStorageCommand command, final LibvirtComputingResource libvirtComputingResource) {
+        List<VolumeObjectTO> volumes = new ArrayList<>();
+        VirtualMachineTO vm = command.getVirtualMachine();
+        List<DiskTO> disks = Arrays.asList(vm.getDisks());
+        for (DiskTO disk : disks) {
+            DataTO data = disk.getData();
+            if (data instanceof VolumeObjectTO) {
+                volumes.add((VolumeObjectTO) data);
+            }
+        }
+
+        final String result = LibvirtMigrationHelper.executeMigrationWithFlags(libvirtComputingResource, vm.getName(), command.getTargetHost(), libvirtComputingResource.getMigrateWithStorageFlags(), null, true);
 
 Review comment:
   @wido shortcut here with `null, true` as last parameters

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