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

Example 1 with DataCenter

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

the class AssociateIPAddrCmd method getEntityOwnerId.

@Override
public long getEntityOwnerId() {
    final Account caller = CallContext.current().getCallingAccount();
    if (accountName != null && domainId != null) {
        final Account account = _accountService.finalizeOwner(caller, accountName, domainId, projectId);
        return account.getId();
    } else if (projectId != null) {
        final Project project = _projectService.getProject(projectId);
        if (project != null) {
            if (project.getState() == Project.State.Active) {
                return project.getProjectAccountId();
            } else {
                throw new PermissionDeniedException("Can't add resources to the project with specified projectId in state=" + project.getState() + " as it's no longer active");
            }
        } else {
            throw new InvalidParameterValueException("Unable to find project by ID");
        }
    } else if (networkId != null) {
        final Network network = _networkService.getNetwork(networkId);
        if (network == null) {
            throw new InvalidParameterValueException("Unable to find network by network id specified");
        }
        final NetworkOffering offering = _entityMgr.findById(NetworkOffering.class, network.getNetworkOfferingId());
        final DataCenter zone = _entityMgr.findById(DataCenter.class, network.getDataCenterId());
        if (zone.getNetworkType() == NetworkType.Basic && offering.getElasticIp() && offering.getElasticLb()) {
            // shared network with EIP/ELB service.
            return caller.getAccountId();
        }
        return network.getAccountId();
    } else if (vpcId != null) {
        final Vpc vpc = _entityMgr.findById(Vpc.class, getVpcId());
        if (vpc == null) {
            throw new InvalidParameterValueException("Can't find enabled VPC by ID specified");
        }
        return vpc.getAccountId();
    }
    return caller.getAccountId();
}

Example 2 with DataCenter

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

the class AssociateIPAddrCmd method getNetworkId.

public Long getNetworkId() {
    if (vpcId != null) {
        return null;
    }
    if (networkId != null) {
        return networkId;
    }
    final Long zoneId = getZoneId();
    final DataCenter zone = _entityMgr.findById(DataCenter.class, zoneId);
    if (zone.getNetworkType() == NetworkType.Advanced) {
        final List<? extends Network> networks = _networkService.getIsolatedNetworksOwnedByAccountInZone(getZoneId(), _accountService.getAccount(getEntityOwnerId()));
        if (networks.size() == 0) {
            final String domain = _domainService.getDomain(getDomainId()).getName();
            throw new InvalidParameterValueException("Account name=" + getAccountName() + " domain=" + domain + " doesn't have virtual networks in zone=" + zone.getName());
        }
        if (networks.size() < 1) {
            throw new InvalidParameterValueException("Account doesn't have any isolated networks in the zone");
        } else if (networks.size() > 1) {
            throw new InvalidParameterValueException("Account has more than one isolated network in the zone");
        }
        return networks.get(0).getId();
    } else {
        final Network defaultGuestNetwork = _networkService.getExclusiveGuestNetwork(zoneId);
        if (defaultGuestNetwork == null) {
            throw new InvalidParameterValueException("Unable to find a default guest network for account " + getAccountName() + " in domain ID=" + getDomainId());
        } else {
            return defaultGuestNetwork.getId();
        }
    }
}

Example 3 with DataCenter

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

the class CreateZoneCmd method execute.

@Override
public void execute() {
    CallContext.current().setEventDetails("Zone Name: " + getZoneName());
    final DataCenter result = _configService.createZone(this);
    if (result != null) {
        final ZoneResponse response = _responseGenerator.createZoneResponse(ResponseView.Full, result, false);
        response.setResponseName(getCommandName());
        setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create a zone");
    }
}

Example 4 with DataCenter

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

the class UpdateZoneCmd method execute.

@Override
public void execute() {
    CallContext.current().setEventDetails("Zone Id: " + getId());
    final DataCenter result = _configService.editZone(this);
    if (result != null) {
        final ZoneResponse response = _responseGenerator.createZoneResponse(ResponseView.Full, result, false);
        response.setResponseName(getCommandName());
        setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to update zone; internal error.");
    }
}

Example 5 with DataCenter

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

the class VolumeOrchestrator method createVolumeFromSnapshot.

@DB
@Override
public VolumeInfo createVolumeFromSnapshot(final Volume volume, final Snapshot snapshot, final UserVm vm) throws StorageUnavailableException {
    final Account account = this._entityMgr.findById(Account.class, volume.getAccountId());
    final HashSet<StoragePool> poolsToAvoid = new HashSet<>();
    StoragePool pool = null;
    final Set<Long> podsToAvoid = new HashSet<>();
    Pair<Pod, Long> pod = null;
    final DiskOffering diskOffering = this._entityMgr.findById(DiskOffering.class, volume.getDiskOfferingId());
    final DataCenter dc = this._entityMgr.findById(DataCenter.class, volume.getDataCenterId());
    final DiskProfile dskCh = new DiskProfile(volume, diskOffering, snapshot.getHypervisorType());
    String msg = "There are no available storage pools to store the volume in";
    if (vm != null) {
        final Pod podofVM = this._entityMgr.findById(Pod.class, vm.getPodIdToDeployIn());
        if (podofVM != null) {
            pod = new Pair<>(podofVM, podofVM.getId());
        }
    }
    if (vm != null && pod != null) {
        // if VM is running use the hostId to find the clusterID. If it is stopped, refer the cluster where the ROOT volume of the VM exists.
        Long hostId = null;
        Long clusterId = null;
        if (vm.getState() == State.Running) {
            hostId = vm.getHostId();
            if (hostId != null) {
                final Host vmHost = this._entityMgr.findById(Host.class, hostId);
                clusterId = vmHost.getClusterId();
            }
        } else {
            final List<VolumeVO> rootVolumesOfVm = this._volsDao.findByInstanceAndType(vm.getId(), VolumeType.ROOT);
            if (rootVolumesOfVm.size() != 1) {
                throw new CloudRuntimeException("The VM " + vm.getHostName() + " has more than one ROOT volume and is in an invalid state. Please contact Cloud Support.");
            } else {
                final VolumeVO rootVolumeOfVm = rootVolumesOfVm.get(0);
                final StoragePoolVO rootDiskPool = this._storagePoolDao.findById(rootVolumeOfVm.getPoolId());
                clusterId = (rootDiskPool == null ? null : rootDiskPool.getClusterId());
            }
        }
        // Determine what storage pool to store the volume in
        while ((pool = findStoragePool(dskCh, dc, pod.first(), clusterId, hostId, vm, poolsToAvoid)) != null) {
            break;
        }
        if (pool == null) {
            // pool could not be found in the VM's pod/cluster.
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Could not find any storage pool to create Volume in the pod/cluster of the provided VM " + vm.getUuid());
            }
            final StringBuilder addDetails = new StringBuilder(msg);
            addDetails.append(", Could not find any storage pool to create Volume in the pod/cluster of the VM ");
            addDetails.append(vm.getUuid());
            msg = addDetails.toString();
        }
    } else {
        // Determine what pod to store the volume in
        while ((pod = findPod(null, null, dc, account.getId(), podsToAvoid)) != null) {
            podsToAvoid.add(pod.first().getId());
            // Determine what storage pool to store the volume in
            while ((pool = findStoragePool(dskCh, dc, pod.first(), null, null, null, poolsToAvoid)) != null) {
                break;
            }
            if (pool != null) {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("Found a suitable pool for create volume: " + pool.getId());
                }
                break;
            }
        }
    }
    if (pool == null) {
        s_logger.info(msg);
        throw new StorageUnavailableException(msg, -1);
    }
    final VolumeInfo vol = this.volFactory.getVolume(volume.getId());
    final DataStore store = this.dataStoreMgr.getDataStore(pool.getId(), DataStoreRole.Primary);
    final DataStoreRole dataStoreRole = getDataStoreRole(snapshot);
    SnapshotInfo snapInfo = this.snapshotFactory.getSnapshot(snapshot.getId(), dataStoreRole);
    if (snapInfo == null && dataStoreRole == DataStoreRole.Image) {
        // snapshot is not backed up to secondary, let's do that now.
        snapInfo = this.snapshotFactory.getSnapshot(snapshot.getId(), DataStoreRole.Primary);
        if (snapInfo == null) {
            throw new CloudRuntimeException("Cannot find snapshot " + snapshot.getId());
        }
        // We need to copy the snapshot onto secondary.
        final SnapshotStrategy snapshotStrategy = this._storageStrategyFactory.getSnapshotStrategy(snapshot, SnapshotOperation.BACKUP);
        snapshotStrategy.backupSnapshot(snapInfo);
        // Attempt to grab it again.
        snapInfo = this.snapshotFactory.getSnapshot(snapshot.getId(), dataStoreRole);
        if (snapInfo == null) {
            throw new CloudRuntimeException("Cannot find snapshot " + snapshot.getId() + " on secondary and could not create backup");
        }
    }
    // don't try to perform a sync if the DataStoreRole of the snapshot is equal to DataStoreRole.Primary
    if (!DataStoreRole.Primary.equals(dataStoreRole)) {
        try {
            // sync snapshot to region store if necessary
            final DataStore snapStore = snapInfo.getDataStore();
            final long snapVolId = snapInfo.getVolumeId();
            this._snapshotSrv.syncVolumeSnapshotsToRegionStore(snapVolId, snapStore);
        } catch (final Exception ex) {
            // log but ignore the sync error to avoid any potential S3 down issue, it should be sync next time
            s_logger.warn(ex.getMessage(), ex);
        }
    }
    // create volume on primary from snapshot
    final AsyncCallFuture<VolumeService.VolumeApiResult> future = this.volService.createVolumeFromSnapshot(vol, store, snapInfo);
    try {
        final VolumeService.VolumeApiResult result = future.get();
        if (result.isFailed()) {
            s_logger.debug("Failed to create volume from snapshot:" + result.getResult());
            throw new CloudRuntimeException("Failed to create volume from snapshot:" + result.getResult());
        }
        return result.getVolume();
    } catch (final InterruptedException e) {
        s_logger.debug("Failed to create volume from snapshot", e);
        throw new CloudRuntimeException("Failed to create volume from snapshot", e);
    } catch (final ExecutionException e) {
        s_logger.debug("Failed to create volume from snapshot", e);
        throw new CloudRuntimeException("Failed to create volume from snapshot", e);
    }
}