Examples with FunctionalAPIInternalError_Exception com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception used on opensource projects

Example 6 with FunctionalAPIInternalError_Exception

use of com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception in project coprhd-controller by CoprHD.

the class RecoverPointClient method getRPSystemStatistics.

/**
 * Get RP site statistics for use in collectStatisticsInformation
 *
 * @param RecoverPointVolumeProtectionInfo copyToModify - Volume info for the CG to add a journal volume to
 *
 * @param String journalWWNToDelete - WWN of the journal volume to delete
 *
 * @return RecoverPointStatisticsResponse
 *
 * @throws RecoverPointException
 */
public RecoverPointStatisticsResponse getRPSystemStatistics() throws RecoverPointException {
    logger.info("Collecting RecoverPoint System Statistics.");
    RecoverPointStatisticsResponse response = new RecoverPointStatisticsResponse();
    try {
        Map<Long, Double> siteAvgCPUUsageMap = new HashMap<Long, Double>();
        Map<Long, Long> siteInputAvgThroughput = new HashMap<Long, Long>();
        Map<Long, Long> siteOutputAvgThroughput = new HashMap<Long, Long>();
        Map<Long, Long> siteIncomingAvgWrites = new HashMap<Long, Long>();
        SystemStatistics systemStatistics = functionalAPI.getSystemStatistics();
        Set<ClusterUID> ClusterUIDList = new HashSet<ClusterUID>();
        List<RpaStatistics> rpaStatisticsList = systemStatistics.getRpaStatistics();
        for (RpaStatistics rpaStatistics : rpaStatisticsList) {
            ClusterUID siteID = rpaStatistics.getRpaUID().getClusterUID();
            boolean foundSite = false;
            for (ClusterUID siteListUID : ClusterUIDList) {
                if (siteID.getId() == siteListUID.getId()) {
                    foundSite = true;
                    break;
                }
            }
            if (!foundSite) {
                ClusterUIDList.add(siteID);
            }
        }
        for (ClusterUID ClusterUID : ClusterUIDList) {
            List<Double> rpaCPUList = new LinkedList<Double>();
            List<Long> rpaSiteInputAvgThroughputList = new LinkedList<Long>();
            List<Long> rpaSiteOutputAvgThroughputList = new LinkedList<Long>();
            List<Long> rpaSiteInputAvgIncomingWritesList = new LinkedList<Long>();
            for (RpaStatistics rpaStatistics : rpaStatisticsList) {
                if (rpaStatistics.getRpaUID().getClusterUID().getId() == ClusterUID.getId()) {
                    rpaCPUList.add(Double.valueOf(rpaStatistics.getCpuUsage()));
                    rpaSiteInputAvgThroughputList.add(rpaStatistics.getTraffic().getApplicationThroughputStatistics().getInThroughput());
                    for (ConnectionOutThroughput cot : rpaStatistics.getTraffic().getApplicationThroughputStatistics().getConnectionsOutThroughputs()) {
                        rpaSiteOutputAvgThroughputList.add(cot.getOutThroughput());
                    }
                    rpaSiteInputAvgIncomingWritesList.add(rpaStatistics.getTraffic().getApplicationIncomingWrites());
                }
            }
            Double cpuTotalUsage = 0.0;
            Long incomingWritesTotal = Long.valueOf(0);
            Long inputThoughputTotal = Long.valueOf(0);
            Long outputThoughputTotal = Long.valueOf(0);
            for (Double rpaCPUs : rpaCPUList) {
                cpuTotalUsage += rpaCPUs;
            }
            for (Long siteInputThroughput : rpaSiteInputAvgThroughputList) {
                inputThoughputTotal += siteInputThroughput;
            }
            for (Long siteOutputThroughput : rpaSiteOutputAvgThroughputList) {
                outputThoughputTotal += siteOutputThroughput;
            }
            for (Long incomingWrites : rpaSiteInputAvgIncomingWritesList) {
                incomingWritesTotal += incomingWrites;
            }
            logger.info("Average CPU usage for site: " + ClusterUID.getId() + " is " + cpuTotalUsage / rpaCPUList.size());
            logger.info("Average input throughput for site: " + ClusterUID.getId() + " is " + inputThoughputTotal / rpaCPUList.size() + " kb/s");
            logger.info("Average output throughput for site: " + ClusterUID.getId() + " is " + outputThoughputTotal / rpaCPUList.size() + " kb/s");
            logger.info("Average incoming writes for site: " + ClusterUID.getId() + " is " + incomingWritesTotal / rpaCPUList.size() + " writes/s");
            siteAvgCPUUsageMap.put(ClusterUID.getId(), cpuTotalUsage / rpaCPUList.size());
            siteInputAvgThroughput.put(ClusterUID.getId(), inputThoughputTotal / rpaCPUList.size());
            siteOutputAvgThroughput.put(ClusterUID.getId(), outputThoughputTotal / rpaCPUList.size());
            siteIncomingAvgWrites.put(ClusterUID.getId(), incomingWritesTotal / rpaCPUList.size());
        }
        response.setSiteCPUUsageMap(siteAvgCPUUsageMap);
        response.setSiteInputAvgIncomingWrites(siteIncomingAvgWrites);
        response.setSiteOutputAvgThroughput(siteOutputAvgThroughput);
        response.setSiteInputAvgThroughput(siteInputAvgThroughput);
        List<ProtectionSystemParameters> systemParameterList = new LinkedList<ProtectionSystemParameters>();
        MonitoredParametersStatus monitoredParametersStatus = functionalAPI.getMonitoredParametersStatus();
        List<MonitoredParameter> monitoredParameterList = monitoredParametersStatus.getParameters();
        for (MonitoredParameter monitoredParameter : monitoredParameterList) {
            ProtectionSystemParameters param = response.new ProtectionSystemParameters();
            param.parameterName = monitoredParameter.getKey().getParameterType().value();
            param.parameterLimit = monitoredParameter.getValue().getParameterWaterMarks().getLimit();
            param.currentParameterValue = monitoredParameter.getValue().getValue();
            if (monitoredParameter.getKey().getClusterUID() != null) {
                param.siteID = monitoredParameter.getKey().getClusterUID().getId();
            }
            systemParameterList.add(param);
        }
        response.setParamList(systemParameterList);
        for (ProtectionSystemParameters monitoredParameter : response.getParamList()) {
            logger.info("Key: " + monitoredParameter.parameterName);
            logger.info("Current Value: " + monitoredParameter.currentParameterValue);
            logger.info("Max Value: " + monitoredParameter.parameterLimit);
        }
        return response;
    } catch (FunctionalAPIActionFailedException_Exception e) {
        throw RecoverPointException.exceptions.failedToGetStatistics(e);
    } catch (FunctionalAPIInternalError_Exception e) {
        throw RecoverPointException.exceptions.failedToGetStatistics(e);
    } catch (Exception e) {
        throw RecoverPointException.exceptions.failedToGetStatistics(e);
    }
}

Example 7 with FunctionalAPIInternalError_Exception

use of com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception in project coprhd-controller by CoprHD.

the class RecoverPointClient method addJournalVolumesToCG.

/**
 * Operation to add journal volumes to an existing recoverpoint consistency group
 *
 * @param request - contains both the consistency group
 *            and the journals to add to the consistency group
 * @param copyType - indicates whether the copy is production, local or remote
 * @return boolean indicating the result of the operation
 */
public boolean addJournalVolumesToCG(CGRequestParams request, int copyType) {
    // Make sure the CG name is unique.
    ConsistencyGroupUID cgUID = null;
    List<ConsistencyGroupUID> allCgs;
    String copyName = "not determined";
    Map<ConsistencyGroupCopyUID, DeviceUID> addedJournalVolumes = new HashMap<ConsistencyGroupCopyUID, DeviceUID>();
    try {
        allCgs = functionalAPI.getAllConsistencyGroups();
        for (ConsistencyGroupUID cg : allCgs) {
            ConsistencyGroupSettings settings = functionalAPI.getGroupSettings(cg);
            if (settings.getName().toString().equalsIgnoreCase(request.getCgName())) {
                cgUID = settings.getGroupUID();
                break;
            }
        }
        if (cgUID == null) {
            // The CG does not exist so we cannot add replication sets
            throw RecoverPointException.exceptions.failedToAddReplicationSetCgDoesNotExist(request.getCgName());
        }
        List<CreateCopyParams> copyParams = request.getCopies();
        // determine if the volumes are visible to the recoverpoint appliance
        Set<RPSite> allSites = scan(copyParams, null);
        for (CreateCopyParams copyParam : copyParams) {
            for (CreateVolumeParams journalVolume : copyParam.getJournals()) {
                copyName = journalVolume.getRpCopyName();
                ClusterUID clusterId = RecoverPointUtils.getRPSiteID(functionalAPI, journalVolume.getInternalSiteName());
                ConsistencyGroupCopyUID copyUID = getCGCopyUid(clusterId, getCopyType(copyType), cgUID);
                DeviceUID journalDevice = RecoverPointUtils.getDeviceID(allSites, journalVolume.getInternalSiteName(), journalVolume.getWwn());
                addedJournalVolumes.put(copyUID, journalDevice);
                functionalAPI.addJournalVolume(copyUID, journalDevice);
            }
        }
    } catch (FunctionalAPIActionFailedException_Exception e) {
        if (!addedJournalVolumes.isEmpty()) {
            try {
                for (Map.Entry<ConsistencyGroupCopyUID, DeviceUID> journalVolume : addedJournalVolumes.entrySet()) {
                    functionalAPI.removeJournalVolume(journalVolume.getKey(), journalVolume.getValue());
                }
            } catch (Exception e1) {
                logger.error("Error removing journal volume from consistency group");
                logger.error(e1.getMessage(), e1);
            }
        }
        logger.error("Error in attempting to add a journal volume to the recoverpoint consistency group");
        logger.error(e.getMessage(), e);
        throw RecoverPointException.exceptions.failedToAddJournalVolumeToConsistencyGroup(copyName, getCause(e));
    } catch (FunctionalAPIInternalError_Exception e) {
        if (!addedJournalVolumes.isEmpty()) {
            try {
                for (Map.Entry<ConsistencyGroupCopyUID, DeviceUID> journalVolume : addedJournalVolumes.entrySet()) {
                    functionalAPI.removeJournalVolume(journalVolume.getKey(), journalVolume.getValue());
                }
            } catch (Exception e1) {
                logger.error("Error removing journal volume from consistency group");
                logger.error(e1.getMessage(), e1);
            }
        }
        logger.error("Error in attempting to add a journal volume to the recoverpoint consistency group");
        logger.error(e.getMessage(), e);
        throw RecoverPointException.exceptions.failedToCreateConsistencyGroup(copyName, getCause(e));
    }
    return true;
}

Example 8 with FunctionalAPIInternalError_Exception

use of com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception in project coprhd-controller by CoprHD.

the class RecoverPointClient method prepareLinkSettings.

/**
 * Prepares the link settings between the new production copy and all other copies.
 *
 * @param newProductionCopyUID the failover/new production copy
 * @throws RecoverPointException
 */
private void prepareLinkSettings(ConsistencyGroupCopyUID newProductionCopyUID) throws RecoverPointException {
    logger.info("Preparing link settings between new production copy and local/remote copies after failover.");
    String cgName = null;
    String newProductionCopyName = null;
    try {
        ConsistencyGroupSettings groupSettings = functionalAPI.getGroupSettings(newProductionCopyUID.getGroupUID());
        List<ConsistencyGroupLinkSettings> cgLinkSettings = groupSettings.getActiveLinksSettings();
        List<ConsistencyGroupCopyUID> productionCopiesUIDs = groupSettings.getProductionCopiesUIDs();
        newProductionCopyName = functionalAPI.getGroupCopyName(newProductionCopyUID);
        cgName = functionalAPI.getGroupName(newProductionCopyUID.getGroupUID());
        // Go through the existing production copies
        for (ConsistencyGroupCopyUID existingProductionCopyUID : productionCopiesUIDs) {
            List<ConsistencyGroupCopySettings> copySettings = groupSettings.getGroupCopiesSettings();
            ConsistencyGroupLinkSettings linkSettings = null;
            for (ConsistencyGroupCopySettings copySetting : copySettings) {
                // are identified by not being the existing production copy or the new production copy.
                if (!RecoverPointUtils.copiesEqual(copySetting.getCopyUID(), existingProductionCopyUID) && !RecoverPointUtils.copiesEqual(copySetting.getCopyUID(), newProductionCopyUID)) {
                    String copyName = functionalAPI.getGroupCopyName(copySetting.getCopyUID());
                    logger.info(String.format("Checking to see if there is an active link between %s and %s.", newProductionCopyName, copyName));
                    // Check to see if a link setting already exists for the link between the 2 copies
                    linkSettings = findLinkSettings(cgLinkSettings, newProductionCopyUID.getGlobalCopyUID(), copySetting.getCopyUID().getGlobalCopyUID(), newProductionCopyName, copyName);
                    if (linkSettings == null) {
                        // Link settings for the source/target copies does not exist so we need to create one. Just grab the
                        // first link settings that's available and base the new link off of that.
                        linkSettings = cgLinkSettings.get(0);
                        if (linkSettings != null) {
                            ConsistencyGroupCopyUID firstCopyUID = new ConsistencyGroupCopyUID();
                            firstCopyUID.setGlobalCopyUID(linkSettings.getGroupLinkUID().getFirstCopy());
                            firstCopyUID.setGroupUID(linkSettings.getGroupLinkUID().getGroupUID());
                            ConsistencyGroupCopyUID secondCopyUID = new ConsistencyGroupCopyUID();
                            secondCopyUID.setGlobalCopyUID(linkSettings.getGroupLinkUID().getSecondCopy());
                            secondCopyUID.setGroupUID(linkSettings.getGroupLinkUID().getGroupUID());
                            String firstCopyName = functionalAPI.getGroupCopyName(firstCopyUID);
                            String secondCopyName = functionalAPI.getGroupCopyName(secondCopyUID);
                            logger.info(String.format("Generating new link settings between [%s] and [%s] based on existing link settings between copy [%s] and [%s].", newProductionCopyName, copyName, firstCopyName, secondCopyName));
                            ConsistencyGroupLinkUID cgLinkUID = linkSettings.getGroupLinkUID();
                            // Set the link copies appropriately
                            GlobalCopyUID sourceCopy = newProductionCopyUID.getGlobalCopyUID();
                            GlobalCopyUID targetCopy = copySetting.getCopyUID().getGlobalCopyUID();
                            cgLinkUID.setFirstCopy(sourceCopy);
                            cgLinkUID.setSecondCopy(targetCopy);
                            ConsistencyGroupLinkPolicy linkPolicy = linkSettings.getLinkPolicy();
                            // Check the copy cluster information to determine if this is a local or remote copy
                            if (sourceCopy.getClusterUID().getId() == targetCopy.getClusterUID().getId()) {
                                // local copy
                                logger.info(String.format("Creating new local copy link settings between %s and %s, for consistency group %s.", newProductionCopyName, copyName, cgName));
                                linkPolicy.getProtectionPolicy().setReplicatingOverWAN(false);
                            } else {
                                // remote copy
                                logger.info(String.format("Creating new remote copy link settings between %s and %s, for consistency group %s.", newProductionCopyName, copyName, cgName));
                                linkPolicy.getProtectionPolicy().setReplicatingOverWAN(true);
                            }
                            functionalAPI.addConsistencyGroupLink(cgLinkUID, linkPolicy);
                        }
                    }
                }
            }
        }
    } catch (FunctionalAPIActionFailedException_Exception e) {
        throw RecoverPointException.exceptions.failedToFailoverCopy(newProductionCopyName, cgName, e);
    } catch (FunctionalAPIInternalError_Exception e) {
        throw RecoverPointException.exceptions.failedToFailoverCopy(newProductionCopyName, cgName, e);
    }
}

Example 9 with FunctionalAPIInternalError_Exception

use of com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception in project coprhd-controller by CoprHD.

the class RecoverPointClient method deleteJournalFromCopy.

/**
 * Delete a journal volume (WWN) from the consistency group copy specified by the input volume info.
 *
 * @param RecoverPointVolumeProtectionInfo copyToModify - Volume info for the CG to add a journal volume to
 *
 * @param String journalWWNToDelete - WWN of the journal volume to delete
 *
 * @return void
 *
 * @throws RecoverPointException
 */
public void deleteJournalFromCopy(RecoverPointVolumeProtectionInfo copyToModify, String journalWWNToDelete) throws RecoverPointException {
    ConsistencyGroupCopyUID cgCopyUID = RecoverPointUtils.mapRPVolumeProtectionInfoToCGCopyUID(copyToModify);
    String copyName = null;
    String cgName = null;
    try {
        copyName = functionalAPI.getGroupCopyName(cgCopyUID);
        cgName = functionalAPI.getGroupName(cgCopyUID.getGroupUID());
        logger.info("Request to delete journal " + journalWWNToDelete + " from copy " + copyName + " for consistency group " + cgName);
        Set<RPSite> allSites = getAssociatedRPSites();
        DeviceUID journalDeviceUIDToDelete = RecoverPointUtils.getDeviceID(allSites, journalWWNToDelete);
        if (journalDeviceUIDToDelete == null) {
            throw RecoverPointException.exceptions.cannotFindJournal(journalWWNToDelete);
        }
        functionalAPI.removeJournalVolume(cgCopyUID, journalDeviceUIDToDelete);
    } catch (FunctionalAPIActionFailedException_Exception e) {
        throw RecoverPointException.exceptions.failedToDeleteJournal(journalWWNToDelete, copyName, cgName, e);
    } catch (FunctionalAPIInternalError_Exception e) {
        throw RecoverPointException.exceptions.failedToDeleteJournal(journalWWNToDelete, copyName, cgName, e);
    }
}

Example 10 with FunctionalAPIInternalError_Exception

use of com.emc.fapiclient.ws.FunctionalAPIInternalError_Exception in project coprhd-controller by CoprHD.

the class RecoverPointClient method deleteCopy.

/**
 * Delete the consistency group copy specified by the input volume info.
 *
 * @param RecoverPointVolumeProtectionInfo volumeInfo - Volume info for the CG copy to delete (can't be production)
 *
 * @return void
 *
 * @throws RecoverPointException
 */
public void deleteCopy(RecoverPointVolumeProtectionInfo copyToDelete) throws RecoverPointException {
    ConsistencyGroupCopyUID cgCopyUID = RecoverPointUtils.mapRPVolumeProtectionInfoToCGCopyUID(copyToDelete);
    String copyName = null;
    String cgName = null;
    try {
        copyName = functionalAPI.getGroupCopyName(cgCopyUID);
        cgName = functionalAPI.getGroupName(cgCopyUID.getGroupUID());
        List<ConsistencyGroupCopyUID> productionCopiesUIDs = functionalAPI.getGroupSettings(cgCopyUID.getGroupUID()).getProductionCopiesUIDs();
        for (ConsistencyGroupCopyUID productionCopyUID : productionCopiesUIDs) {
            if (RecoverPointUtils.copiesEqual(productionCopyUID, cgCopyUID)) {
                // Can't call delete copy using the production CG copy
                throw RecoverPointException.exceptions.cantCallDeleteCopyUsingProductionVolume(copyName, cgName);
            }
            functionalAPI.removeConsistencyGroupCopy(cgCopyUID);
            logger.info("Deleted copy " + copyName + " for consistency group " + cgName);
        }
    } catch (FunctionalAPIActionFailedException_Exception e) {
        throw RecoverPointException.exceptions.failedToDeleteCopy(copyName, cgName, e);
    } catch (FunctionalAPIInternalError_Exception e) {
        throw RecoverPointException.exceptions.failedToDeleteCopy(copyName, cgName, e);
    }
}