Examples of SnapshotInfo

com.semagia.atomico.server.dm.impl.SnapshotInfo
agia.com/">Semagia @version $Rev: 117 $ - $Date: 2010-11-06 09:39:35 -0500 (Sat, 06 Nov 2010) $
com.vmware.vim.binding.vim.vm.SnapshotInfo
org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo
org.drools.guvnor.client.rpc.SnapshotInfo
Simple DTO for snapshot info. @author Michael Neale
org.elasticsearch.snapshots.SnapshotInfo
Information about snapshot
org.jboss.as.controller.persistence.ConfigurationPersister.SnapshotInfo

Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

            throw new StorageUnavailableException(msg, -1);
        }


        VolumeInfo vol = volFactory.getVolume(volume.getId());
        DataStore store = dataStoreMgr.getDataStore(pool.getId(), DataStoreRole.Primary);
        SnapshotInfo snapInfo = snapshotFactory.getSnapshot(snapshot.getId(), DataStoreRole.Image);
        AsyncCallFuture<VolumeApiResult> future = volService.createVolumeFromSnapshot(vol, store, snapInfo);
        try {
            VolumeApiResult result = future.get();
            if (result.isFailed()) {
                s_logger.debug("Failed to create volume from snapshot:" + result.getResult());

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

            snapshot = snapshot.getParent();
        }
    }


    protected Answer copyVolumeFromSnapshot(DataObject snapObj, DataObject volObj) {
        SnapshotInfo snapshot = (SnapshotInfo)snapObj;
        StoragePool pool = (StoragePool)volObj.getDataStore();


        String basicErrMsg = "Failed to create volume from " + snapshot.getName() + " on pool " + pool;
        DataStore store = snapObj.getDataStore();
        DataStoreTO storTO = store.getTO();
        DataObject srcData = snapObj;
        try {
            if (!(storTO instanceof NfsTO)) {

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

        int _createprivatetemplatefromsnapshotwait = NumbersUtil.parseInt(value, Integer.parseInt(Config.CreatePrivateTemplateFromSnapshotWait.getDefaultValue()));


        boolean needCache = false;
        if (needCacheStorage(srcData, destData)) {
            needCache = true;
            SnapshotInfo snapshot = (SnapshotInfo) srcData;
            srcData = cacheSnapshotChain(snapshot, snapshot.getDataStore().getScope());
        }


        EndPoint ep = null;
        if (srcData.getDataStore().getRole() == DataStoreRole.Primary) {
            ep = selector.select(destData);

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

    protected Answer copySnapshot(DataObject srcData, DataObject destData) {
        String value = configDao.getValue(Config.BackupSnapshotWait.toString());
        int _backupsnapshotwait = NumbersUtil.parseInt(value, Integer.parseInt(Config.BackupSnapshotWait.getDefaultValue()));


        DataObject cacheData = null;
        SnapshotInfo snapshotInfo = (SnapshotInfo)srcData;
        Object payload = snapshotInfo.getPayload();
        Boolean fullSnapshot = true;
        if (payload != null) {
            fullSnapshot = (Boolean)payload;
        }
        Map<String, String> options = new HashMap<String, String>();

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

        if (dataStore.getRole() == DataStoreRole.Primary) {
            if (obj.getType() == DataObjectType.TEMPLATE) {
                VMTemplateStoragePoolVO vo = new VMTemplateStoragePoolVO(dataStore.getId(), obj.getId());
                vo = templatePoolDao.persist(vo);
            } else if (obj.getType() == DataObjectType.SNAPSHOT) {
                SnapshotInfo snapshotInfo = (SnapshotInfo)obj;
                SnapshotDataStoreVO ss = new SnapshotDataStoreVO();
                ss.setSnapshotId(obj.getId());
                ss.setDataStoreId(dataStore.getId());
                ss.setRole(dataStore.getRole());
                ss.setVolumeId(snapshotInfo.getVolumeId());
                ss.setSize(snapshotInfo.getSize()); // this is the virtual size of snapshot in primary storage.
                SnapshotDataStoreVO snapshotDataStoreVO = snapshotDataStoreDao.findParent(dataStore.getRole(), dataStore.getId(), snapshotInfo.getVolumeId());
                if (snapshotDataStoreVO != null) {
                    ss.setParentSnapshotId(snapshotDataStoreVO.getSnapshotId());
                }
                ss.setState(ObjectInDataStoreStateMachine.State.Allocated);
                ss = snapshotDataStoreDao.persist(ss);
            }
        } else {
            // Image store
            switch (obj.getType()) {
                case TEMPLATE:
                    TemplateDataStoreVO ts = new TemplateDataStoreVO();
                    ts.setTemplateId(obj.getId());
                    ts.setDataStoreId(dataStore.getId());
                    ts.setDataStoreRole(dataStore.getRole());
                    String installPath =
                        TemplateConstants.DEFAULT_TMPLT_ROOT_DIR + "/" + TemplateConstants.DEFAULT_TMPLT_FIRST_LEVEL_DIR +
                            templateDao.findById(obj.getId()).getAccountId() + "/" + obj.getId();
                    if (dataStore.getTO() instanceof S3TO) {
                        TemplateInfo tmpl = (TemplateInfo)obj;
                        installPath += "/" + tmpl.getUniqueName(); // for S3, we
                        // append
                        // template name
                        // in the path
                        // for template
                        // sync since we
                        // don't have
                        // template.properties
                        // there
                    }
                    ts.setInstallPath(installPath);
                    ts.setState(ObjectInDataStoreStateMachine.State.Allocated);
                    ts = templateDataStoreDao.persist(ts);
                    break;
                case SNAPSHOT:
                    SnapshotInfo snapshot = (SnapshotInfo)obj;
                    SnapshotDataStoreVO ss = new SnapshotDataStoreVO();
                    ss.setSnapshotId(obj.getId());
                    ss.setDataStoreId(dataStore.getId());
                    ss.setRole(dataStore.getRole());
                    ss.setRole(dataStore.getRole());
                    ss.setVolumeId(snapshot.getVolumeId());
                    SnapshotDataStoreVO snapshotDataStoreVO = snapshotDataStoreDao.findParent(dataStore.getRole(), dataStore.getId(), snapshot.getVolumeId());
                    if (snapshotDataStoreVO != null) {
                        ss.setParentSnapshotId(snapshotDataStoreVO.getSnapshotId());
                    }
                    ss.setInstallPath(TemplateConstants.DEFAULT_SNAPSHOT_ROOT_DIR + "/" + snapshotDao.findById(obj.getId()).getAccountId() + "/" + snapshot.getVolumeId());
                    ss.setState(ObjectInDataStoreStateMachine.State.Allocated);
                    ss = snapshotDataStoreDao.persist(ss);
                    break;
                case VOLUME:
                    VolumeDataStoreVO vs = new VolumeDataStoreVO();

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo






    @Override
    public Snapshot backupSnapshot(Long snapshotId) {
       SnapshotInfo snapshot = this.snapshotFactory.getSnapshot(snapshotId, DataStoreRole.Image);
       if (snapshot != null) {
         throw new CloudRuntimeException("Already in the backup snapshot:" + snapshotId);
       }


         return this.snapshotSrv.backupSnapshot(snapshot);

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

    public SnapshotInfo takeSnapshot(VolumeInfo volume) throws ResourceAllocationException {


        CreateSnapshotPayload payload = (CreateSnapshotPayload)volume.getpayload();
        Long snapshotId = payload.getSnapshotId();
        Account snapshotOwner = payload.getAccount();
        SnapshotInfo snapshot = this.snapshotFactory.getSnapshot(snapshotId, volume.getDataStore());
        boolean processed = false;


        try {
            for (SnapshotStrategy strategy : snapshotStrategies) {
                if (strategy.canHandle(snapshot)) {
                    processed = true;
                    snapshot = strategy.takeSnapshot(snapshot);
                    break;
                }
            }
            if (!processed) {
                throw new CloudRuntimeException("Can't find snapshot strategy to deal with snapshot:" + snapshotId);
            }


            try {
                postCreateSnapshot(volume.getId(), snapshotId, payload.getSnapshotPolicyId());


                UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_CREATE, snapshot.getAccountId(),
                        snapshot.getDataCenterId(), snapshotId, snapshot.getName(), null, null,
                        volume.getSize(), snapshot.getClass().getName(), snapshot.getUuid());
            } catch (Exception e) {
                s_logger.debug("post process snapshot failed", e);
            }
        } catch(Exception e) {
            s_logger.debug("Failed to create snapshot", e);

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

                    List<SnapshotDataStoreVO> destroyedSnapshotStoreVOs = _snapshotStoreDao.listDestroyed(store.getId());
                    s_logger.debug("Secondary storage garbage collector found " + destroyedSnapshotStoreVOs.size()
                            + " snapshots to cleanup on snapshot_store_ref for store: " + store.getName());
                    for (SnapshotDataStoreVO destroyedSnapshotStoreVO : destroyedSnapshotStoreVOs) {
                        // check if this snapshot has child
                        SnapshotInfo snap = snapshotFactory.getSnapshot(destroyedSnapshotStoreVO.getSnapshotId(), store);
                        if ( snap.getChild() != null ){
                            s_logger.debug("Skip snapshot on store: " + destroyedSnapshotStoreVO + " , because it has child");
                            continue;
                        }


                        if (s_logger.isDebugEnabled()) {

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo


        boolean backedUp = false;
        // does the caller have the authority to act on this volume
        _accountMgr.checkAccess(UserContext.current().getCaller(), null, true, volume);


        SnapshotInfo snapshot = this.snapshotFactory.getSnapshot(snapshotId, DataStoreRole.Primary);


        try {
          postCreateSnapshot(volumeId, snapshot.getId(), policyId);
          //Check if the snapshot was removed while backingUp. If yes, do not log snapshot create usage event
          SnapshotVO freshSnapshot = _snapshotDao.findById(snapshot.getId());
          if ((freshSnapshot != null) && backedUp) {
            UsageEventUtils.publishUsageEvent(EventTypes.EVENT_SNAPSHOT_CREATE, snapshot.getAccountId(),
                snapshot.getDataCenterId(), snapshotId, snapshot.getName(), null, null,
                volume.getSize(), snapshot.getClass().getName(), snapshot.getUuid());
          }


          _resourceLimitMgr.incrementResourceCount(snapshotOwner.getId(), ResourceType.snapshot);


        } catch(Exception e) {

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Examples of org.apache.cloudstack.engine.subsystem.api.storage.SnapshotInfo

    }


    @Override
    public EndPoint select(DataObject srcData, DataObject destData, StorageAction action) {
        if (action == StorageAction.BACKUPSNAPSHOT && srcData.getDataStore().getRole() == DataStoreRole.Primary) {
            SnapshotInfo srcSnapshot = (SnapshotInfo)srcData;
            if (srcSnapshot.getHypervisorType() == Hypervisor.HypervisorType.KVM) {
                VolumeInfo volumeInfo = srcSnapshot.getBaseVolume();
                VirtualMachine vm = volumeInfo.getAttachedVM();
                if (vm != null && vm.getState() == VirtualMachine.State.Running) {
                    return getEndPointFromHostId(vm.getHostId());
                }
            }

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