[VOL-3192] fix DT test pipeline

Change-Id: I84eb6d1f7bda4c661de281bc1c924649447fa248
diff --git a/jjb/pipeline/voltha-dt-physical-functional-tests.groovy b/jjb/pipeline/voltha-dt-physical-functional-tests.groovy
index c33e48b..07cf657 100644
--- a/jjb/pipeline/voltha-dt-physical-functional-tests.groovy
+++ b/jjb/pipeline/voltha-dt-physical-functional-tests.groovy
@@ -85,21 +85,14 @@
         if [ "${params.branch}" == "master" ]; then
            set +e
 
-           voltctl log level list
-           if [ \$? -ne 0 ]
-           then
-             export KVSTORE="-e \$(kubectl -n voltha get svc voltha-etcd-cluster-client -o jsonpath='{.spec.clusterIP}:{.spec.ports[0].port}')"
-           else
-             export KVSTORE=""
-           fi
 
         # Remove noise from voltha-core logs
-           voltctl \$KVSTORE log level set WARN read-write-core#github.com/opencord/voltha-go/db/model
-           voltctl \$KVSTORE log level set WARN read-write-core#github.com/opencord/voltha-lib-go/v3/pkg/kafka
+           voltctl log level set WARN read-write-core#github.com/opencord/voltha-go/db/model
+           voltctl log level set WARN read-write-core#github.com/opencord/voltha-lib-go/v3/pkg/kafka
         # Remove noise from openolt logs
-           voltctl \$KVSTORE log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/db
-           voltctl \$KVSTORE log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/probe
-           voltctl \$KVSTORE log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/kafka
+           voltctl log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/db
+           voltctl log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/probe
+           voltctl log level set WARN adapter-open-olt#github.com/opencord/voltha-lib-go/v3/pkg/kafka
         fi
         """
       }