diff --git a/RTCP/Cobalt/GPUProc/src/scripts/cobalt_functions.sh b/RTCP/Cobalt/GPUProc/src/scripts/cobalt_functions.sh
index 750278da105746c173b6dd0f3d6e4a83c468e4c3..fc0c1478acc31e452b9a14a13255dad088ab509e 100755
--- a/RTCP/Cobalt/GPUProc/src/scripts/cobalt_functions.sh
+++ b/RTCP/Cobalt/GPUProc/src/scripts/cobalt_functions.sh
@@ -82,6 +82,16 @@ function read_cluster_model {
 
       OUTPUTPROC_ROOT="/opt/lofar"
       ;;
+    localhost)
+      # For test and development
+      COMPUTENODES=localhost
+
+      SLURM=false
+      GLOBALFS=false
+      DOCKER=false
+
+      OUTPUTPROC_ROOT="$LOFARROOT"
+      ;;
     *)
       HEADNODE=lhn001.cep2.lofar
       COMPUTENODES="`seq -f "locus%02.0f" 1 94`"
diff --git a/RTCP/Cobalt/GPUProc/src/scripts/runObservation.sh b/RTCP/Cobalt/GPUProc/src/scripts/runObservation.sh
index 68d89c7f543574e147dbe2543cb35ebae1512edc..26695676d2d88938b293b998916d5e61fb38c544 100755
--- a/RTCP/Cobalt/GPUProc/src/scripts/runObservation.sh
+++ b/RTCP/Cobalt/GPUProc/src/scripts/runObservation.sh
@@ -216,6 +216,10 @@ then
     setkey Cobalt.FinalMetaDataGatherer.database.host localhost
     setkey Cobalt.PVSSGateway.host                    ""
     setkey Observation.Cluster.ProcessingCluster.clusterName ""
+    setkey Observation.Cluster.ProcessingCluster.clusterName "localhost"
+    setkey Observation.DataProducts.Output_Correlated.storageClusterName       "localhost"
+    setkey Observation.DataProducts.Output_CoherentStokes.storageClusterName   "localhost"
+    setkey Observation.DataProducts.Output_IncoherentStokes.storageClusterName "localhost"
 
     # Redirect UDP/TCP input streams to any interface on the local machine
     sed 's/udp:[^:]*:/udp:0:/g' -i $PARSET