void rec2() {

   
  AliReconstruction reco;
  reco.SetWriteESDfriend();
  reco.SetWriteAlignmentData();

  reco.SetRecoParam("ITS",AliITSRecoParam::GetLowFluxParam());
  reco.SetRecoParam("TPC",AliTPCRecoParam::GetLowFluxParam());
  reco.SetRecoParam("TRD",AliTRDrecoParam::GetLowFluxParam());
  reco.SetRecoParam("PHOS",AliPHOSRecoParam::GetDefaultParameters());
  reco.SetRecoParam("MUON",AliMUONRecoParam::GetLowFluxParam());
  reco.SetRecoParam("EMCAL",AliEMCALRecParam::GetLowFluxParam());

  reco.SetDefaultStorage("alien://Folder=/alice/simulation/2008/v4-15-Release/Residual/");

  /*
  reco.SetSpecificStorage("GRP/GRP/Data",
                          "alien://Folder=/alice/simulation/2008/v4-15-Release/Ideal/");
  */
  // No write access to the OCDB => local specific storage
  reco.SetSpecificStorage("GRP/GRP/Data",
			  Form("local://%s/../",gSystem->pwd()));

  // TRD standalone tracks and reco
  reco.SetOption("TRD", "sl_tr_1");
  reco.SetRunTracking("TRD");
  
  reco.SetRunQA("ALL:ALL");
 
  TStopwatch timer;
  timer.Start();
  reco.Run();
  timer.Stop();
  timer.Print();
}