Examples with CreateAnswer com.cloud.agent.api.storage.CreateAnswer used on opensource projects

Example 6 with CreateAnswer

use of com.cloud.agent.api.storage.CreateAnswer in project cloudstack by apache.

the class OvmResourceBase method execute.

protected CreateAnswer execute(CreateCommand cmd) {
    StorageFilerTO primaryStorage = cmd.getPool();
    DiskProfile disk = cmd.getDiskCharacteristics();
    try {
        OvmVolume.Details vol = null;
        if (cmd.getTemplateUrl() != null) {
            vol = OvmVolume.createFromTemplate(_conn, primaryStorage.getUuid(), cmd.getTemplateUrl());
        } else {
            vol = OvmVolume.createDataDsik(_conn, primaryStorage.getUuid(), Long.toString(disk.getSize()), disk.getType() == Volume.Type.ROOT);
        }
        VolumeTO volume = new VolumeTO(cmd.getVolumeId(), disk.getType(), primaryStorage.getType(), primaryStorage.getUuid(), primaryStorage.getPath(), vol.name, vol.path, vol.size, null);
        return new CreateAnswer(cmd, volume);
    } catch (Exception e) {
        s_logger.debug("CreateCommand failed", e);
        return new CreateAnswer(cmd, e.getMessage());
    }
}

Example 7 with CreateAnswer

use of com.cloud.agent.api.storage.CreateAnswer in project cloudstack by apache.

the class MockStorageManagerImpl method createVolume.

@Override
public CreateAnswer createVolume(CreateCommand cmd) {
    StorageFilerTO sf = cmd.getPool();
    DiskProfile dskch = cmd.getDiskCharacteristics();
    MockStoragePoolVO storagePool = null;
    TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    try {
        txn.start();
        storagePool = _mockStoragePoolDao.findByUuid(sf.getUuid());
        txn.commit();
        if (storagePool == null) {
            return new CreateAnswer(cmd, "Failed to find storage pool: " + sf.getUuid());
        }
    } catch (Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("Error when finding storage " + sf.getUuid(), ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
    }
    String volumeName = UUID.randomUUID().toString();
    MockVolumeVO volume = new MockVolumeVO();
    volume.setPoolId(storagePool.getId());
    volume.setName(volumeName);
    volume.setPath(storagePool.getMountPoint() + volumeName);
    volume.setSize(dskch.getSize());
    volume.setType(MockVolumeType.VOLUME);
    txn = TransactionLegacy.open(TransactionLegacy.SIMULATOR_DB);
    try {
        txn.start();
        volume = _mockVolumeDao.persist(volume);
        txn.commit();
    } catch (Exception ex) {
        txn.rollback();
        throw new CloudRuntimeException("Error when saving volume " + volume, ex);
    } finally {
        txn.close();
        txn = TransactionLegacy.open(TransactionLegacy.CLOUD_DB);
        txn.close();
    }
    VolumeTO volumeTo = new VolumeTO(cmd.getVolumeId(), dskch.getType(), sf.getType(), sf.getUuid(), volume.getName(), storagePool.getMountPoint(), volume.getPath(), volume.getSize(), null);
    return new CreateAnswer(cmd, volumeTo);
}

Example 8 with CreateAnswer

use of com.cloud.agent.api.storage.CreateAnswer in project cloudstack by apache.

the class Ovm3StorageProcessor method execute.

public CreateAnswer execute(CreateCommand cmd) {
    LOGGER.debug("execute: " + cmd.getClass());
    StorageFilerTO primaryStorage = cmd.getPool();
    DiskProfile disk = cmd.getDiskCharacteristics();
    /* disk should have a uuid */
    // should also be replaced with getVirtualDiskPath ?
    String fileName = UUID.randomUUID().toString() + ".raw";
    String dst = primaryStorage.getPath() + "/" + primaryStorage.getUuid() + "/" + fileName;
    try {
        StoragePlugin store = new StoragePlugin(c);
        if (cmd.getTemplateUrl() != null) {
            LOGGER.debug("CreateCommand " + cmd.getTemplateUrl() + " " + dst);
            Linux host = new Linux(c);
            host.copyFile(cmd.getTemplateUrl(), dst);
        } else {
            /* this is a dup with the createVolume ? */
            LOGGER.debug("CreateCommand " + dst);
            store.storagePluginCreate(primaryStorage.getUuid(), primaryStorage.getHost(), dst, disk.getSize(), false);
        }
        FileProperties fp = store.storagePluginGetFileInfo(primaryStorage.getUuid(), primaryStorage.getHost(), dst);
        VolumeTO volume = new VolumeTO(cmd.getVolumeId(), disk.getType(), primaryStorage.getType(), primaryStorage.getUuid(), primaryStorage.getPath(), fileName, fp.getName(), fp.getSize(), null);
        return new CreateAnswer(cmd, volume);
    } catch (Exception e) {
        LOGGER.debug("CreateCommand failed", e);
        return new CreateAnswer(cmd, e.getMessage());
    }
}