Package com.cloud.agent.api.to

Examples of com.cloud.agent.api.to.DataTO


        return parentUuid;
    }

    @Override
    public Answer copyTemplateToPrimaryStorage(CopyCommand cmd) {
        DataTO srcData = cmd.getSrcTO();
        DataTO destData = cmd.getDestTO();
        int wait = cmd.getWait();
        DataStoreTO srcStore = srcData.getDataStore();
        try {
            if ((srcStore instanceof NfsTO) && (srcData.getObjectType() == DataObjectType.TEMPLATE)) {
                NfsTO srcImageStore = (NfsTO)srcStore;
                TemplateObjectTO srcTemplate = (TemplateObjectTO)srcData;
                String storeUrl = srcImageStore.getUrl();

                URI uri = new URI(storeUrl);
                String tmplpath = uri.getHost() + ":" + uri.getPath() + "/" + srcData.getPath();
                PrimaryDataStoreTO destStore = (PrimaryDataStoreTO)destData.getDataStore();
                String poolName = destStore.getUuid();
                Connection conn = hypervisorResource.getConnection();

                SR poolsr = null;
                Set<SR> srs = SR.getByNameLabel(conn, poolName);
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        return new CopyCmdAnswer("not implemented yet");
    }

    @Override
    public Answer createVolume(CreateObjectCommand cmd) {
        DataTO data = cmd.getData();
        VolumeObjectTO volume = (VolumeObjectTO)data;

        try {
            Connection conn = hypervisorResource.getConnection();
            PrimaryDataStoreTO primaryStore = (PrimaryDataStoreTO)data.getDataStore();
            SR poolSr = hypervisorResource.getStorageRepository(conn, primaryStore.getUuid());
            VDI.Record vdir = new VDI.Record();
            vdir.nameLabel = volume.getName();
            vdir.SR = poolSr;
            vdir.type = Types.VdiType.USER;
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    }

    @Override
    public Answer cloneVolumeFromBaseTemplate(CopyCommand cmd) {
        Connection conn = hypervisorResource.getConnection();
        DataTO srcData = cmd.getSrcTO();
        DataTO destData = cmd.getDestTO();
        PrimaryDataStoreTO pool = (PrimaryDataStoreTO)destData.getDataStore();
        VolumeObjectTO volume = (VolumeObjectTO)destData;
        VDI vdi = null;
        try {
            VDI tmpltvdi = null;
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    }

    @Override
    public Answer copyVolumeFromImageCacheToPrimary(CopyCommand cmd) {
        Connection conn = hypervisorResource.getConnection();
        DataTO srcData = cmd.getSrcTO();
        DataTO destData = cmd.getDestTO();
        int wait = cmd.getWait();
        VolumeObjectTO srcVolume = (VolumeObjectTO)srcData;
        VolumeObjectTO destVolume = (VolumeObjectTO)destData;
        PrimaryDataStoreTO primaryStore = (PrimaryDataStoreTO)destVolume.getDataStore();
        DataStoreTO srcStore = srcVolume.getDataStore();
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    }

    @Override
    public Answer backupSnapshot(CopyCommand cmd) {
        Connection conn = hypervisorResource.getConnection();
        DataTO srcData = cmd.getSrcTO();
        DataTO cacheData = cmd.getCacheTO();
        DataTO destData = cmd.getDestTO();
        int wait = cmd.getWait();
        PrimaryDataStoreTO primaryStore = (PrimaryDataStoreTO)srcData.getDataStore();
        String primaryStorageNameLabel = primaryStore.getUuid();
        String secondaryStorageUrl = null;
        NfsTO cacheStore = null;
        String destPath = null;
        if (cacheData != null) {
            cacheStore = (NfsTO)cacheData.getDataStore();
            secondaryStorageUrl = cacheStore.getUrl();
            destPath = cacheData.getPath();
        } else {
            cacheStore = (NfsTO)destData.getDataStore();
            secondaryStorageUrl = cacheStore.getUrl();
            destPath = destData.getPath();
        }

        SnapshotObjectTO snapshotTO = (SnapshotObjectTO)srcData;
        SnapshotObjectTO snapshotOnImage = (SnapshotObjectTO)destData;
        String snapshotUuid = snapshotTO.getPath();

        String prevBackupUuid = snapshotOnImage.getParentSnapshotPath();
        String prevSnapshotUuid = snapshotTO.getParentSnapshotPath();

        // By default assume failure
        String details = null;
        String snapshotBackupUuid = null;
        boolean fullbackup = true;
        try {
            SR primaryStorageSR = hypervisorResource.getSRByNameLabelandHost(conn, primaryStorageNameLabel);
            if (primaryStorageSR == null) {
                throw new InternalErrorException("Could not backup snapshot because the primary Storage SR could not be created from the name label: " + primaryStorageNameLabel);
            }
            String psUuid = primaryStorageSR.getUuid(conn);
            Boolean isISCSI = IsISCSI(primaryStorageSR.getType(conn));

            VDI snapshotVdi = getVDIbyUuid(conn, snapshotUuid);
            String snapshotPaUuid = null;
            if ( prevBackupUuid != null ) {
                try {
                    snapshotPaUuid = getVhdParent(conn, psUuid, snapshotUuid, isISCSI);
                    if( snapshotPaUuid != null ) {
                        String snashotPaPaPaUuid = getVhdParent(conn, psUuid, snapshotPaUuid, isISCSI);
                        String prevSnashotPaUuid = getVhdParent(conn, psUuid, prevSnapshotUuid, isISCSI);
                        if (snashotPaPaPaUuid != null && prevSnashotPaUuid!= null && prevSnashotPaUuid.equals(snashotPaPaPaUuid)) {
                            fullbackup = false;
                        }
                    }
                } catch (Exception e) {
                }
            }

            URI uri = new URI(secondaryStorageUrl);
            String secondaryStorageMountPath = uri.getHost() + ":" + uri.getPath();
            DataStoreTO destStore = destData.getDataStore();
            String folder = destPath;
            String finalPath = null;

            String localMountPoint =  BaseMountPointOnHost + File.separator + UUID.nameUUIDFromBytes(secondaryStorageUrl.getBytes()).toString();
            if (fullbackup) {
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    }

    @Override
    public Answer createVolumeFromSnapshot(CopyCommand cmd) {
        Connection conn = this.hypervisorResource.getConnection();
        DataTO srcData = cmd.getSrcTO();
        SnapshotObjectTO snapshot = (SnapshotObjectTO)srcData;
        DataTO destData = cmd.getDestTO();
        PrimaryDataStoreTO pool = (PrimaryDataStoreTO)destData.getDataStore();
        DataStoreTO imageStore = srcData.getDataStore();

        if (!(imageStore instanceof NfsTO)) {
            return new CopyCmdAnswer("unsupported protocol");
        }
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        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Preparing " + vols.size() + " volumes for " + vm);
        }

        for (VolumeVO vol : vols) {
            DataTO volTO = volFactory.getVolume(vol.getId()).getTO();
            DiskTO disk = new DiskTO(volTO, vol.getDeviceId(), vol.getPath(), vol.getVolumeType());
            VolumeInfo volumeInfo = volFactory.getVolume(vol.getId());
            DataStore dataStore = dataStoreMgr.getDataStore(vol.getPoolId(), DataStoreRole.Primary);

            disk.setDetails(getDetails(volumeInfo, dataStore));
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            } else if (task.type == VolumeTaskType.RECREATE) {
                Pair<VolumeVO, DataStore> result = recreateVolume(task.volume, vm, dest);
                pool = (StoragePool)dataStoreMgr.getDataStore(result.second().getId(), DataStoreRole.Primary);
                vol = result.first();
            }
            DataTO volumeTO = volFactory.getVolume(vol.getId()).getTO();
            DiskTO disk = new DiskTO(volumeTO, vol.getDeviceId(), vol.getPath(), vol.getVolumeType());
            VolumeInfo volumeInfo = volFactory.getVolume(vol.getId());
            DataStore dataStore = dataStoreMgr.getDataStore(vol.getPoolId(), DataStoreRole.Primary);

            disk.setDetails(getDetails(volumeInfo, dataStore));
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    }

    @Override
    public Void copyAsync(DataObject srcData, DataObject destData, AsyncCompletionCallback<CopyCommandResult> callback) {
        CopyCmdAnswer answer = null;
        DataTO data = null;
        if (!success) {
            CopyCommandResult result = new CopyCommandResult(null, null);
            result.setResult("Failed");
            callback.complete(result);
        }
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        return volumeVO.getLastPoolId();
    }

    @Override
    public DataTO getTO() {
        DataTO to = getDataStore().getDriver().getTO(this);
        if (to == null) {
            to = new VolumeObjectTO(this);
        }
        return to;
    }
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