Examples with DataCenter com.cloud.legacymodel.dc.DataCenter used on opensource projects

Example 46 with DataCenter

use of com.cloud.legacymodel.dc.DataCenter in project cosmic by MissionCriticalCloud.

the class DirectNetworkGuru method updateNicProfile.

@Override
public void updateNicProfile(final NicProfile profile, final Network network) {
    final DataCenter dc = _dcDao.findById(network.getDataCenterId());
    if (profile != null) {
        profile.setIPv4Dns1(dc.getDns1());
        profile.setIPv4Dns2(dc.getDns2());
        profile.setIPv6Dns1(dc.getIp6Dns1());
        profile.setIPv6Dns2(dc.getIp6Dns2());
    }
}

Example 47 with DataCenter

use of com.cloud.legacymodel.dc.DataCenter in project cosmic by MissionCriticalCloud.

the class DirectPodBasedNetworkGuru method reserve.

@Override
@DB
public void reserve(final NicProfile nic, final Network network, final VirtualMachineProfile vm, final DeployDestination dest, final ReservationContext context) throws InsufficientVirtualNetworkCapacityException, InsufficientAddressCapacityException, ConcurrentOperationException {
    final String oldIp = nic.getIPv4Address();
    boolean getNewIp = false;
    if (oldIp == null) {
        getNewIp = true;
    } else {
        // we need to get a new ip address if we try to deploy a vm in a different pod
        final IPAddressVO ipVO = _ipAddressDao.findByIpAndSourceNetworkId(network.getId(), oldIp);
        if (ipVO != null) {
            final PodVlanMapVO mapVO = _podVlanDao.listPodVlanMapsByVlan(ipVO.getVlanId());
            if (mapVO.getPodId() != dest.getPod().getId()) {
                Transaction.execute(new TransactionCallbackNoReturn() {

                    @Override
                    public void doInTransactionWithoutResult(final TransactionStatus status) {
                        // release the old ip here
                        _ipAddrMgr.markIpAsUnavailable(ipVO.getId());
                        _ipAddressDao.unassignIpAddress(ipVO.getId());
                    }
                });
                nic.setIPv4Address(null);
                getNewIp = true;
            }
        }
    }
    if (getNewIp) {
        // we don't set reservationStrategy to Create because we need this method to be called again for the case when vm fails to deploy in Pod1, and we try to redeploy it
        // in Pod2
        getIp(nic, dest.getPod(), vm, network);
    }
    final DataCenter dc = _dcDao.findById(network.getDataCenterId());
    nic.setIPv4Dns1(dc.getDns1());
    nic.setIPv4Dns2(dc.getDns2());
}

Example 48 with DataCenter

use of com.cloud.legacymodel.dc.DataCenter in project cosmic by MissionCriticalCloud.

the class IpAddressManagerImpl method allocateIP.

private IpAddress allocateIP(final Account ipOwner, final boolean isSystem, final long zoneId) throws ResourceAllocationException, InsufficientAddressCapacityException, ConcurrentOperationException {
    final Account caller = CallContext.current().getCallingAccount();
    final long callerUserId = CallContext.current().getCallingUserId();
    // check permissions
    _accountMgr.checkAccess(caller, null, false, ipOwner);
    final DataCenter zone = _entityMgr.findById(DataCenter.class, zoneId);
    return allocateIp(ipOwner, isSystem, caller, callerUserId, zone, null);
}

Example 49 with DataCenter

use of com.cloud.legacymodel.dc.DataCenter in project cosmic by MissionCriticalCloud.

the class IpAddressManagerImpl method associateIPToGuestNetwork.

@DB
@Override
public IPAddressVO associateIPToGuestNetwork(final long ipId, final long networkId, final boolean releaseOnFailure) throws ResourceAllocationException, ResourceUnavailableException, InsufficientAddressCapacityException, ConcurrentOperationException {
    final Account caller = CallContext.current().getCallingAccount();
    Account owner = null;
    final IPAddressVO ipToAssoc = _ipAddressDao.findById(ipId);
    if (ipToAssoc != null) {
        final Network network = _networksDao.findById(networkId);
        if (network == null) {
            throw new InvalidParameterValueException("Invalid network id is given");
        }
        final DataCenter zone = _entityMgr.findById(DataCenter.class, network.getDataCenterId());
        if (zone.getNetworkType() == NetworkType.Advanced) {
            if (network.getGuestType() == GuestType.Shared) {
                if (isSharedNetworkOfferingWithServices(network.getNetworkOfferingId())) {
                    _accountMgr.checkAccess(CallContext.current().getCallingAccount(), AccessType.UseEntry, false, network);
                } else {
                    throw new InvalidParameterValueException("IP can be associated with guest network of 'shared' type only if " + "network services Source Nat, Static Nat, Port Forwarding, Load balancing, firewall are enabled in the network");
                }
            }
        } else {
            _accountMgr.checkAccess(caller, null, true, ipToAssoc);
        }
        owner = _accountMgr.getAccount(ipToAssoc.getAllocatedToAccountId());
    } else {
        s_logger.debug("Unable to find ip address by id: " + ipId);
        return null;
    }
    if (ipToAssoc.getAssociatedWithNetworkId() != null) {
        s_logger.debug("IP " + ipToAssoc + " is already assocaited with network id" + networkId);
        return ipToAssoc;
    }
    final Network network = _networksDao.findById(networkId);
    if (network != null) {
        _accountMgr.checkAccess(owner, AccessType.UseEntry, false, network);
    } else {
        s_logger.debug("Unable to find ip address by id: " + ipId);
        return null;
    }
    final DataCenter zone = _entityMgr.findById(DataCenter.class, network.getDataCenterId());
    // allow associating IP addresses to guest network only
    if (network.getTrafficType() != TrafficType.Guest) {
        throw new InvalidParameterValueException("Ip address can be associated to the network with trafficType " + TrafficType.Guest);
    }
    // - and it belongs to the system
    if (network.getAccountId() != owner.getId()) {
        if (zone.getNetworkType() != NetworkType.Basic && !(zone.getNetworkType() == NetworkType.Advanced && network.getGuestType() == GuestType.Shared)) {
            throw new InvalidParameterValueException("The owner of the network is not the same as owner of the IP");
        }
    }
    if (zone.getNetworkType() == NetworkType.Advanced) {
        // In Advance zone allow to do IP assoc only for Isolated networks with source nat service enabled
        if (network.getGuestType() == GuestType.Isolated && !(_networkModel.areServicesSupportedInNetwork(network.getId(), Service.SourceNat))) {
            throw new InvalidParameterValueException("In zone of type " + NetworkType.Advanced + " ip address can be associated only to the network of guest type " + GuestType.Isolated + " with the " + Service.SourceNat.getName() + " enabled");
        }
        // In Advance zone allow to do IP assoc only for shared networks with source nat/static nat/lb/pf services enabled
        if (network.getGuestType() == GuestType.Shared && !isSharedNetworkOfferingWithServices(network.getNetworkOfferingId())) {
            throw new InvalidParameterValueException("In zone of type " + NetworkType.Advanced + " ip address can be associated with network of guest type " + GuestType.Shared + "only if at " + "least one of the services " + Service.SourceNat.getName() + "/" + Service.StaticNat.getName() + "/" + Service.Lb.getName() + "/" + Service.PortForwarding.getName() + " is enabled");
        }
    }
    s_logger.debug("Associating ip " + ipToAssoc + " to network " + network);
    final IPAddressVO ip = _ipAddressDao.findById(ipId);
    // update ip address with networkId
    ip.setAssociatedWithNetworkId(networkId);
    _ipAddressDao.update(ipId, ip);
    boolean success = false;
    try {
        success = applyIpAssociations(network, false);
        if (success) {
            s_logger.debug("Successfully associated ip address " + ip.getAddress().addr() + " to network " + network);
        } else {
            s_logger.warn("Failed to associate ip address " + ip.getAddress().addr() + " to network " + network);
        }
        return ip;
    } finally {
        if (!success && releaseOnFailure) {
            if (ip != null) {
                try {
                    s_logger.warn("Failed to associate ip address, so releasing ip from the database " + ip);
                    _ipAddressDao.markAsUnavailable(ip.getId());
                    if (!applyIpAssociations(network, true)) {
                        // if fail to apply ip assciations again, unassign ip address without updating resource
                        // count and generating usage event as there is no need to keep it in the db
                        _ipAddressDao.unassignIpAddress(ip.getId());
                    }
                } catch (final Exception e) {
                    s_logger.warn("Unable to disassociate ip address for recovery", e);
                }
            }
        }
    }
}

Example 50 with DataCenter

use of com.cloud.legacymodel.dc.DataCenter in project cosmic by MissionCriticalCloud.

the class ConfigurationManagerImpl method searchForNetworkOfferings.

@Override
public Pair<List<? extends NetworkOffering>, Integer> searchForNetworkOfferings(final ListNetworkOfferingsCmd cmd) {
    Boolean isAscending = Boolean.parseBoolean(_configDao.getValue("sortkey.algorithm"));
    isAscending = isAscending == null ? Boolean.TRUE : isAscending;
    final Filter searchFilter = new Filter(NetworkOfferingVO.class, "sortKey", isAscending, null, null);
    final Account caller = CallContext.current().getCallingAccount();
    final SearchCriteria<NetworkOfferingVO> sc = _networkOfferingDao.createSearchCriteria();
    final Long id = cmd.getId();
    final Object name = cmd.getNetworkOfferingName();
    final Object displayText = cmd.getDisplayText();
    final Object trafficType = cmd.getTrafficType();
    final Object isDefault = cmd.getIsDefault();
    final Object specifyVlan = cmd.getSpecifyVlan();
    final Object availability = cmd.getAvailability();
    final Object state = cmd.getState();
    final Long zoneId = cmd.getZoneId();
    DataCenter zone = null;
    final Long networkId = cmd.getNetworkId();
    final String guestIpType = cmd.getGuestIpType();
    final List<String> supportedServicesStr = cmd.getSupportedServices();
    final Object specifyIpRanges = cmd.getSpecifyIpRanges();
    final String tags = cmd.getTags();
    final Boolean isTagged = cmd.isTagged();
    final Boolean forVpc = cmd.getForVpc();
    if (zoneId != null) {
        zone = _entityMgr.findById(DataCenter.class, zoneId);
        if (zone == null) {
            throw new InvalidParameterValueException("Unable to find the zone by id=" + zoneId);
        }
    }
    final Object keyword = cmd.getKeyword();
    if (keyword != null) {
        final SearchCriteria<NetworkOfferingVO> ssc = _networkOfferingDao.createSearchCriteria();
        ssc.addOr("displayText", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        ssc.addOr("name", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        sc.addAnd("name", SearchCriteria.Op.SC, ssc);
    }
    if (name != null) {
        sc.addAnd("name", SearchCriteria.Op.LIKE, "%" + name + "%");
    }
    if (guestIpType != null) {
        sc.addAnd("guestType", SearchCriteria.Op.EQ, guestIpType);
    }
    if (displayText != null) {
        sc.addAnd("displayText", SearchCriteria.Op.LIKE, "%" + displayText + "%");
    }
    if (trafficType != null) {
        sc.addAnd("trafficType", SearchCriteria.Op.EQ, trafficType);
    }
    if (isDefault != null) {
        sc.addAnd("isDefault", SearchCriteria.Op.EQ, isDefault);
    }
    // only root admin can list network offering with specifyVlan = true
    if (specifyVlan != null) {
        sc.addAnd("specifyVlan", SearchCriteria.Op.EQ, specifyVlan);
    }
    if (availability != null) {
        sc.addAnd("availability", SearchCriteria.Op.EQ, availability);
    }
    if (state != null) {
        sc.addAnd("state", SearchCriteria.Op.EQ, state);
    }
    if (specifyIpRanges != null) {
        sc.addAnd("specifyIpRanges", SearchCriteria.Op.EQ, specifyIpRanges);
    }
    if (zone != null) {
        if (zone.getNetworkType() == NetworkType.Basic) {
            // basic zone, and shouldn't display networkOfferings
            return new Pair<>(new ArrayList<>(), 0);
        }
    }
    // Don't return system network offerings to the user except for private gateway offerings
    if (keyword == null || !keyword.equals("private")) {
        sc.addAnd("systemOnly", SearchCriteria.Op.EQ, false);
    }
    // if networkId is specified, list offerings available for upgrade only
    // (for this network)
    Network network = null;
    if (networkId != null) {
        // check if network exists and the caller can operate with it
        network = _networkModel.getNetwork(networkId);
        if (network == null) {
            throw new InvalidParameterValueException("Unable to find the network by id=" + networkId);
        }
        // Don't allow to update system network
        final NetworkOffering offering = _networkOfferingDao.findByIdIncludingRemoved(network.getNetworkOfferingId());
        if (offering.isSystemOnly()) {
            throw new InvalidParameterValueException("Can't update system networks");
        }
        _accountMgr.checkAccess(caller, null, true, network);
        final List<Long> offeringIds = _networkModel.listNetworkOfferingsForUpgrade(networkId);
        if (!offeringIds.isEmpty()) {
            sc.addAnd("id", SearchCriteria.Op.IN, offeringIds.toArray());
        } else {
            return new Pair<>(new ArrayList<>(), 0);
        }
    }
    if (id != null) {
        sc.addAnd("id", SearchCriteria.Op.EQ, id);
    }
    if (tags != null) {
        sc.addAnd("tags", SearchCriteria.Op.EQ, tags);
    }
    if (isTagged != null) {
        if (isTagged) {
            sc.addAnd("tags", SearchCriteria.Op.NNULL);
        } else {
            sc.addAnd("tags", SearchCriteria.Op.NULL);
        }
    }
    final List<NetworkOfferingVO> offerings = _networkOfferingDao.search(sc, searchFilter);
    final Boolean sourceNatSupported = cmd.getSourceNatSupported();
    final List<String> pNtwkTags = new ArrayList<>();
    boolean checkForTags = false;
    if (zone != null) {
        final List<PhysicalNetworkVO> pNtwks = _physicalNetworkDao.listByZoneAndTrafficType(zoneId, TrafficType.Guest);
        if (pNtwks.size() > 1) {
            checkForTags = true;
            // go through tags
            for (final PhysicalNetworkVO pNtwk : pNtwks) {
                final List<String> pNtwkTag = pNtwk.getTags();
                if (pNtwkTag == null || pNtwkTag.isEmpty()) {
                    throw new CloudRuntimeException("Tags are not defined for physical network in the zone id=" + zoneId);
                }
                pNtwkTags.addAll(pNtwkTag);
            }
        }
    }
    // filter by supported services
    final boolean listBySupportedServices = supportedServicesStr != null && !supportedServicesStr.isEmpty() && !offerings.isEmpty();
    final boolean checkIfProvidersAreEnabled = zoneId != null;
    final boolean parseOfferings = listBySupportedServices || sourceNatSupported != null || checkIfProvidersAreEnabled || forVpc != null || network != null;
    if (parseOfferings) {
        final List<NetworkOfferingVO> supportedOfferings = new ArrayList<>();
        Service[] supportedServices = null;
        if (listBySupportedServices) {
            supportedServices = new Service[supportedServicesStr.size()];
            int i = 0;
            for (final String supportedServiceStr : supportedServicesStr) {
                final Service service = Service.getService(supportedServiceStr);
                if (service == null) {
                    throw new InvalidParameterValueException("Invalid service specified " + supportedServiceStr);
                } else {
                    supportedServices[i] = service;
                }
                i++;
            }
        }
        for (final NetworkOfferingVO offering : offerings) {
            boolean addOffering = true;
            final List<Service> checkForProviders;
            if (checkForTags) {
                if (!pNtwkTags.contains(offering.getTags())) {
                    continue;
                }
            }
            if (listBySupportedServices) {
                addOffering = addOffering && _networkModel.areServicesSupportedByNetworkOffering(offering.getId(), supportedServices);
            }
            if (checkIfProvidersAreEnabled) {
                if (supportedServices != null && supportedServices.length > 0) {
                    checkForProviders = Arrays.asList(supportedServices);
                } else {
                    checkForProviders = _networkModel.listNetworkOfferingServices(offering.getId());
                }
                addOffering = addOffering && _networkModel.areServicesEnabledInZone(zoneId, offering, checkForProviders);
            }
            if (sourceNatSupported != null) {
                addOffering = addOffering && _networkModel.areServicesSupportedByNetworkOffering(offering.getId(), Network.Service.SourceNat) == sourceNatSupported;
            }
            if (forVpc != null) {
                addOffering = addOffering && isOfferingForVpc(offering) == forVpc.booleanValue();
            } else if (network != null) {
                addOffering = addOffering && isOfferingForVpc(offering) == (network.getVpcId() != null);
            }
            if (addOffering) {
                supportedOfferings.add(offering);
            }
        }
        // Now apply pagination
        final List<? extends NetworkOffering> wPagination = StringUtils.applyPagination(supportedOfferings, cmd.getStartIndex(), cmd.getPageSizeVal());
        if (wPagination != null) {
            final Pair<List<? extends NetworkOffering>, Integer> listWPagination = new Pair<>(wPagination, offerings.size());
            return listWPagination;
        }
        return new Pair<>(supportedOfferings, supportedOfferings.size());
    } else {
        final List<? extends NetworkOffering> wPagination = StringUtils.applyPagination(offerings, cmd.getStartIndex(), cmd.getPageSizeVal());
        if (wPagination != null) {
            final Pair<List<? extends NetworkOffering>, Integer> listWPagination = new Pair<>(wPagination, offerings.size());
            return listWPagination;
        }
        return new Pair<>(offerings, offerings.size());
    }
}