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Fix KVM incremental volume snapshot migration between secondary storages #12086
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41 changes: 41 additions & 0 deletions
41
core/src/main/java/com/cloud/agent/api/MigrateBetweenSecondaryStoragesCommandAnswer.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| // | ||
| // 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. | ||
| // | ||
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| package com.cloud.agent.api; | ||
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| import com.cloud.utils.Pair; | ||
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| import java.util.List; | ||
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| public class MigrateBetweenSecondaryStoragesCommandAnswer extends Answer { | ||
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| List<Pair<Long, String>> migratedResourcesIdAndCheckpointPath; | ||
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| public MigrateBetweenSecondaryStoragesCommandAnswer() { | ||
| } | ||
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| public MigrateBetweenSecondaryStoragesCommandAnswer(MigrateSnapshotsBetweenSecondaryStoragesCommand cmd, boolean success, String result, List<Pair<Long, String>> migratedResourcesIdAndCheckpointPath) { | ||
| super(cmd, success, result); | ||
| this.migratedResourcesIdAndCheckpointPath = migratedResourcesIdAndCheckpointPath; | ||
| } | ||
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| public List<Pair<Long, String>> getMigratedResources() { | ||
| return migratedResourcesIdAndCheckpointPath; | ||
| } | ||
| } | ||
64 changes: 64 additions & 0 deletions
64
core/src/main/java/com/cloud/agent/api/MigrateSnapshotsBetweenSecondaryStoragesCommand.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| // 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. | ||
| // | ||
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| package com.cloud.agent.api; | ||
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| import com.cloud.agent.api.to.DataStoreTO; | ||
| import com.cloud.agent.api.to.DataTO; | ||
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| import java.util.List; | ||
| import java.util.Set; | ||
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| public class MigrateSnapshotsBetweenSecondaryStoragesCommand extends Command { | ||
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| DataStoreTO srcDataStore; | ||
| DataStoreTO destDataStore; | ||
| List<DataTO> snapshotChain; | ||
| Set<Long> snapshotsIdToMigrate; | ||
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| public MigrateSnapshotsBetweenSecondaryStoragesCommand() { | ||
| } | ||
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| public MigrateSnapshotsBetweenSecondaryStoragesCommand(List<DataTO> snapshotChain, DataStoreTO srcDataStore, DataStoreTO destDataStore, Set<Long> snapshotsIdToMigrate) { | ||
| this.srcDataStore = srcDataStore; | ||
| this.destDataStore = destDataStore; | ||
| this.snapshotChain = snapshotChain; | ||
| this.snapshotsIdToMigrate = snapshotsIdToMigrate; | ||
| } | ||
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| @Override | ||
| public boolean executeInSequence() { | ||
| return false; | ||
| } | ||
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| public List<DataTO> getSnapshotChain() { | ||
| return snapshotChain; | ||
| } | ||
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| public Set<Long> getSnapshotsIdToMigrate() { | ||
| return snapshotsIdToMigrate; | ||
| } | ||
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| public DataStoreTO getSrcDataStore() { | ||
| return srcDataStore; | ||
| } | ||
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| public DataStoreTO getDestDataStore() { | ||
| return destDataStore; | ||
| } | ||
| } | ||
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The variable name 'migratedResourcesIdAndCheckpointPath' does not follow proper Java naming conventions. It should be 'migratedResourceIdsAndCheckpointPaths' or 'migratedResourcesWithCheckpointPaths' to be more descriptive and grammatically correct.