Package com.cloud.simulator

Examples of com.cloud.simulator.MockSecStorageVO

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        return this.getClass().getSimpleName();
    }

    @Override
    public void preinstallTemplates(String url, long zoneId) {
        MockSecStorageVO storage = null;
        TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
            txn.start();
            storage = _mockSecStorageDao.findByUrl(url);

            if (storage == null) {
                storage = new MockSecStorageVO();
                URI uri;
                try {
                    uri = new URI(url);
                } catch (URISyntaxException e) {
                    return;
                }

                String nfsHost = uri.getHost();
                String nfsPath = uri.getPath();
                String path = nfsHost + ":" + nfsPath;
                String dir = "/mnt/" + UUID.nameUUIDFromBytes(path.getBytes()).toString() + File.separator;

                storage.setUrl(url);
                storage.setCapacity(DEFAULT_HOST_STORAGE_SIZE);

                storage.setMountPoint(dir);


                storage = _mockSecStorageDao.persist(storage);

                // preinstall default templates into secondary storage
                long defaultTemplateSize = 2 * 1024 * 1024 * 1024L;
                MockVolumeVO template = new MockVolumeVO();
                template.setName("simulator-domR");
                template.setPath(storage.getMountPoint() + "template/tmpl/1/100/" + UUID.randomUUID().toString());
                template.setPoolId(storage.getId());
                template.setSize(defaultTemplateSize);
                template.setType(MockVolumeType.TEMPLATE);
                template.setStatus(Status.DOWNLOADED);
                template = _mockVolumeDao.persist(template);


                template = new MockVolumeVO();
                template.setName("simulator-Centos");
                template.setPath(storage.getMountPoint() + "template/tmpl/1/111/" + UUID.randomUUID().toString());
                template.setPoolId(storage.getId());
                template.setSize(defaultTemplateSize);
                template.setType(MockVolumeType.TEMPLATE);
                template.setStatus(Status.DOWNLOADED);

                template = _mockVolumeDao.persist(template);
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    @Override
    public CreatePrivateTemplateAnswer CreatePrivateTemplateFromSnapshot(CreatePrivateTemplateFromSnapshotCommand cmd) {
        TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        MockVolumeVO snapshot = null;
        MockSecStorageVO sec = null;
        try {
            txn.start();
            String snapshotUUId = cmd.getSnapshotUuid();
            snapshot = _mockVolumeDao.findByName(snapshotUUId);
            if (snapshot == null) {
                snapshotUUId = cmd.getSnapshotName();
                snapshot = _mockVolumeDao.findByName(snapshotUUId);
                if (snapshot == null) {
                    return new CreatePrivateTemplateAnswer(cmd, false, "can't find snapshot:" + snapshotUUId);
                }
            }

            sec = _mockSecStorageDao.findByUrl(cmd.getSecondaryStorageUrl());
            if (sec == null) {
                return new CreatePrivateTemplateAnswer(cmd, false, "can't find secondary storage");
            }
            txn.commit();
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }

        MockVolumeVO template = new MockVolumeVO();
        String uuid = UUID.randomUUID().toString();
        template.setName(uuid);
        template.setPath(sec.getMountPoint() + uuid);
        template.setPoolId(sec.getId());
        template.setSize(snapshot.getSize());
        template.setStatus(Status.DOWNLOADED);
        template.setType(MockVolumeType.TEMPLATE);
        txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
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    @Override
    public CreatePrivateTemplateAnswer CreatePrivateTemplateFromVolume(CreatePrivateTemplateFromVolumeCommand cmd) {
        TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        MockVolumeVO volume = null;
        MockSecStorageVO sec = null;
        try {
            txn.start();
            volume = _mockVolumeDao.findByStoragePathAndType(cmd.getVolumePath());
            if (volume == null) {
                return new CreatePrivateTemplateAnswer(cmd, false, "cant' find volume" + cmd.getVolumePath());
            }

            sec = _mockSecStorageDao.findByUrl(cmd.getSecondaryStorageUrl());
            if (sec == null) {
                return new CreatePrivateTemplateAnswer(cmd, false, "can't find secondary storage");
            }
            txn.commit();
        } catch (Exception ex) {
            txn.rollback();
            throw new CloudRuntimeException("Error when creating private template from volume");
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }

        MockVolumeVO template = new MockVolumeVO();
        String uuid = UUID.randomUUID().toString();
        template.setName(uuid);
        template.setPath(sec.getMountPoint() + uuid);
        template.setPoolId(sec.getId());
        template.setSize(volume.getSize());
        template.setStatus(Status.DOWNLOADED);
        template.setType(MockVolumeType.TEMPLATE);
        txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
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    @Override
    public CopyVolumeAnswer CopyVolume(CopyVolumeCommand cmd) {
        TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        boolean toSecondaryStorage = cmd.toSecondaryStorage();
        MockSecStorageVO sec = null;
        MockStoragePoolVO primaryStorage = null;
        try {
            txn.start();
            sec = _mockSecStorageDao.findByUrl(cmd.getSecondaryStorageURL());
            if (sec == null) {
                return new CopyVolumeAnswer(cmd, false, "can't find secondary storage", null, null);
            }
            txn.commit();
        } catch (Exception ex) {
            txn.rollback();
            throw new CloudRuntimeException("Encountered " + ex.getMessage() + " when accessing secondary at "
                    + cmd.getSecondaryStorageURL(), ex);
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }

        txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
            txn.start();
            primaryStorage = _mockStoragePoolDao.findByUuid(cmd.getPool().getUuid());
            if (primaryStorage == null) {
                return new CopyVolumeAnswer(cmd, false, "Can't find primary storage", null, null);
            }
            txn.commit();
        } catch (Exception ex) {
            txn.rollback();
            throw new CloudRuntimeException("Encountered " + ex.getMessage() + " when accessing primary at "
                    + cmd.getPool(), ex);
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }

        MockVolumeVO volume = null;
        txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
        try {
            txn.start();
            volume = _mockVolumeDao.findByStoragePathAndType(cmd.getVolumePath());
            if (volume == null) {
                return new CopyVolumeAnswer(cmd, false, "cant' find volume" + cmd.getVolumePath(), null, null);
            }
            txn.commit();
        } catch (Exception ex) {
            txn.rollback();
            throw new CloudRuntimeException("Encountered " + ex.getMessage() + " when accessing volume at "
                    + cmd.getVolumePath(), ex);
        } finally {
            txn.close();
            txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
            txn.close();
        }

        String name = UUID.randomUUID().toString();
        if (toSecondaryStorage) {
            MockVolumeVO vol = new MockVolumeVO();
            vol.setName(name);
            vol.setPath(sec.getMountPoint() + name);
            vol.setPoolId(sec.getId());
            vol.setSize(volume.getSize());
            vol.setStatus(Status.DOWNLOADED);
            vol.setType(MockVolumeType.VOLUME);
            txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
            try {
                txn.start();
                vol = _mockVolumeDao.persist(vol);
                txn.commit();
            } catch (Exception ex) {
                txn.rollback();
                throw new CloudRuntimeException("Encountered " + ex.getMessage() + " when persisting volume "
                        + vol.getName(), ex);
            } finally {
                txn.close();
                txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
                txn.close();
            }
            return new CopyVolumeAnswer(cmd, true, null, sec.getMountPoint(), vol.getPath());
        } else {
            MockVolumeVO vol = new MockVolumeVO();
            vol.setName(name);
            vol.setPath(primaryStorage.getMountPoint() + name);
            vol.setPoolId(primaryStorage.getId());
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Related Classes of com.cloud.simulator.MockSecStorageVO

  • com.cloud.agent.manager.MockStorageManagerImpl
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