Examples with Status com.emc.nas.vnxfile.xmlapi.Status used on opensource projects

Example 1 with Status

use of com.emc.nas.vnxfile.xmlapi.Status in project coprhd-controller by CoprHD.

the class VNXFileSystemDeleteProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    _logger.info("Processing VNX File System Delete response: {}", resultObj);
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        Status status = null;
        if (null != responsePacket.getPacketFault()) {
            status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> queryResponse = getTaskResponse(responsePacket);
            Iterator<Object> queryRespItr = queryResponse.iterator();
            while (queryRespItr.hasNext()) {
                Object responseObj = queryRespItr.next();
                if (responseObj instanceof TaskResponse) {
                    TaskResponse system = (TaskResponse) responseObj;
                    status = system.getStatus();
                    _logger.info("DeleteFileSystem task response status: {}", status.getMaxSeverity().name());
                    if (status.getMaxSeverity() == Severity.OK) {
                        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_SUCCESS);
                    } else {
                        processErrorStatus(status, keyMap);
                    }
                    break;
                } else {
                    if (null != responseObj) {
                        _logger.info("Response not TaskResponse: {}", responseObj.getClass().getName());
                    }
                }
            }
            // Extract session information from the response header.
            Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
            if (null != headers && headers.length > 0) {
                keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
                _logger.info("Recieved celerra session information from the Server.");
            }
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the vnx delete file sys response due to ", ex);
        keyMap.put(VNXFileConstants.FAULT_DESC, ex.getMessage());
        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_FAILURE);
    } finally {
        result.releaseConnection();
    }
}

Example 2 with Status

use of com.emc.nas.vnxfile.xmlapi.Status in project coprhd-controller by CoprHD.

the class VNXFileSystemIdProcessor method processFilesystemList.

/**
 * Process the fileSystemList which are received from XMLAPI server.
 *
 * @param filesystemList : List of FileSystem objects.
 * @param keyMap : keyMap.
 */
private void processFilesystemList(List<Object> filesystemList, Map<String, Object> keyMap) throws VNXFilePluginException {
    String fsName = (String) keyMap.get(VNXFileConstants.FILESYSTEM_NAME);
    String fsId = (String) keyMap.get(VNXFileConstants.FILESYSTEM_ID);
    boolean foundId = false;
    Iterator<Object> iterator = filesystemList.iterator();
    if (iterator.hasNext()) {
        Status status = (Status) iterator.next();
        if (status.getMaxSeverity() == Severity.OK) {
            while (iterator.hasNext()) {
                FileSystem fileSystem = (FileSystem) iterator.next();
                if (fileSystem.getName().equals(fsName) || fileSystem.getFileSystem().equals(fsId)) {
                    String id = fileSystem.getFileSystem();
                    _logger.info("Found matching file system: {}", id);
                    keyMap.put(VNXFileConstants.FILESYSTEM_ID, id);
                    keyMap.put(VNXFileConstants.FILESYSTEM, fileSystem);
                    keyMap.put(VNXFileConstants.IS_FILESYSTEM_AVAILABLE_ON_ARRAY, Boolean.TRUE);
                    foundId = true;
                    break;
                }
            }
            if (!foundId) {
                _logger.error("Did not find file system ID for {}", fsName);
                keyMap.put(VNXFileConstants.IS_FILESYSTEM_AVAILABLE_ON_ARRAY, Boolean.FALSE);
            }
        } else {
            throw new VNXFilePluginException("Fault response received from XMLAPI Server.", VNXFilePluginException.ERRORCODE_INVALID_RESPONSE);
        }
    }
}

Example 3 with Status

use of com.emc.nas.vnxfile.xmlapi.Status in project coprhd-controller by CoprHD.

the class VNXFileSystemIdProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    _logger.info("Processing VNX File System ID Query response: {}", resultObj);
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        // Extract session information from the response header.
        Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
        if (null != headers && headers.length > 0) {
            keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
            _logger.info("Received celerra session info from the Server.");
        }
        if (null != responsePacket.getPacketFault()) {
            Status status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> filesystemList = getQueryResponse(responsePacket);
            processFilesystemList(filesystemList, keyMap);
            keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_SUCCESS);
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the vnx fileShare response due to {}", ex.getMessage());
        keyMap.put(VNXFileConstants.FAULT_DESC, ex.getMessage());
        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_FAILURE);
    } finally {
        result.releaseConnection();
    }
}

Example 4 with Status

use of com.emc.nas.vnxfile.xmlapi.Status in project coprhd-controller by CoprHD.

the class VNXFileSystemMoverInfoProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        // Extract session information from the response header.
        Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
        if (null != headers && headers.length > 0) {
            keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
            _logger.info("Received celerra session info from the Server.");
        }
        if (null != responsePacket.getPacketFault()) {
            Status status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> filesystemList = getQueryResponse(responsePacket);
            processFilesystemList(filesystemList, keyMap);
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the vnx fileShare response due to {}", ex.getMessage());
    } finally {
        result.releaseConnection();
    }
}

Example 5 with Status

use of com.emc.nas.vnxfile.xmlapi.Status in project coprhd-controller by CoprHD.

the class VNXFileSystemStaticLoadProcessor method processMountList.

/**
 * Process the mountList which are received from XMLAPI server.
 *
 * @param mountList : List of Mount objects.
 * @param keyMap : keyMap.
 */
private void processMountList(final List<Object> mountList, Map<String, Object> keyMap) throws VNXFilePluginException {
    _logger.info("Processing file system mount response....");
    final DbClient dbClient = (DbClient) keyMap.get(VNXFileConstants.DBCLIENT);
    // step -1 get the filesystem capacity map < filesystemid, size>
    Map<String, Long> fsCapList = (HashMap<String, Long>) keyMap.get(VNXFileConstants.FILE_CAPACITY_MAP);
    Map<String, Map<String, Long>> snapCapFsMap = (HashMap<String, Map<String, Long>>) keyMap.get(VNXFileConstants.SNAP_CAPACITY_MAP);
    // step-2 get the snapshot checkpoint size for give filesystem and it is map of filesystem and map <snapshot, checkpointsize>>
    AccessProfile profile = (AccessProfile) keyMap.get(Constants.ACCESSPROFILE);
    // get the storagesystem from db
    StorageSystem storageSystem = dbClient.queryObject(StorageSystem.class, profile.getSystemId());
    List<String> fsList = null;
    Map<String, List<String>> fsMountvNASMap = new HashMap<String, List<String>>();
    Map<String, List<String>> fsMountPhyNASMap = new HashMap<String, List<String>>();
    // step -3 we will get filesystem on VDM or DM
    Iterator<Object> iterator = mountList.iterator();
    if (iterator.hasNext()) {
        Status status = (Status) iterator.next();
        if (status.getMaxSeverity() == Severity.OK) {
            // step -4 get the filesystem list for each mover or VDM in Map
            while (iterator.hasNext()) {
                Mount mount = (Mount) iterator.next();
                if (mount.isMoverIdIsVdm() == true) {
                    fsList = fsMountvNASMap.get(mount.getMover());
                    if (null == fsList) {
                        fsList = new ArrayList<String>();
                    }
                    fsList.add(mount.getFileSystem());
                    // get filesystem list for VDM or vNAS
                    fsMountvNASMap.put(mount.getMover(), fsList);
                    _logger.debug("Filestem or Snapshot {} mounted on vdm {} ", mount.getFileSystem(), mount.getMover());
                } else {
                    fsList = fsMountPhyNASMap.get(mount.getMover());
                    if (null == fsList) {
                        fsList = new ArrayList<String>();
                    }
                    fsList.add(mount.getFileSystem());
                    // get filesystem list for DM or mover
                    fsMountPhyNASMap.put(mount.getMover(), fsList);
                    _logger.debug("Filestem or Snapshot {} mounted on data mover {} ", mount.getFileSystem(), mount.getMover());
                }
            }
            // Log the number of objects mounted on each data mover and virtual data mover!!!
            for (Entry<String, List<String>> eachVNas : fsMountvNASMap.entrySet()) {
                _logger.info(" Virtual data mover {} has Filestem or Snapshot mounts {} ", eachVNas.getKey(), eachVNas.getValue().size());
            }
            for (Entry<String, List<String>> eachNas : fsMountPhyNASMap.entrySet()) {
                _logger.info(" Data mover {} has Filestem or Snapshot mounts {} ", eachNas.getKey(), eachNas.getValue().size());
            }
            Map<String, Long> vdmCapacityMap = new HashMap<String, Long>();
            Map<String, Long> dmCapacityMap = new HashMap<String, Long>();
            vdmCapacityMap = computeMoverCapacity(fsMountvNASMap, fsCapList, snapCapFsMap);
            dmCapacityMap = computeMoverCapacity(fsMountPhyNASMap, fsCapList, snapCapFsMap);
            prepareDBMetrics(storageSystem, dbClient, fsMountPhyNASMap, dmCapacityMap, fsMountvNASMap, vdmCapacityMap);
        } else {
            throw new VNXFilePluginException("Fault response received from XMLAPI Server.", VNXFilePluginException.ERRORCODE_INVALID_RESPONSE);
        }
    }
}