Fix node labels in TestON Jenkins pipelines

Change-Id: I34f2e3ac867fb5186af390754cca1163b6ecac29
diff --git a/jjb/OnosSystemTest/onos-test-freestyle.yaml b/jjb/OnosSystemTest/onos-test-freestyle.yaml
index 832b17d..7ea257d 100644
--- a/jjb/OnosSystemTest/onos-test-freestyle.yaml
+++ b/jjb/OnosSystemTest/onos-test-freestyle.yaml
@@ -217,7 +217,7 @@
 
     concurrent: true
 
-    node: 'TestStation-Jeremys'
+    node: 'check-style'
 
     triggers:
       - gerrit:
@@ -503,9 +503,9 @@
            - 'VM'
            - 'BM'
            - 'Fabric'
-           - 'Fabric-1.x'
-           - 'Fabric-2.x'
-           - 'Fabric-master'
+           - 'Fabric2'
+           - 'Fabric3'
+           - 'Fabric4'
            - 'Fabric5'
            - 'Trellis-POD'