diff --git a/run_single_spark.sh b/run_single_spark.sh
new file mode 100644
index 0000000..2230741
--- /dev/null
+++ b/run_single_spark.sh
@@ -0,0 +1,122 @@
+#!/bin/bash
+
+if [[ $# -le 5 ||  $# -ge 8 ]]; then
+    echo "Usage: $0 <query names comma sep> <iterations> <num-executors> <executor-cores> <executor-memory> <db_name> -o|-n|-no"
+    exit
+fi
+
+${WORKDIR?"Need to set WORKDIR env"} 2>/dev/null
+
+RUNCONF=${WORKDIR}/tpcds-setup/conf/run.config
+
+if [ ! -f ${RUNCONF} ]; then
+    echo "File : ${RUNCONF} not found!"
+fi
+
+. ${RUNCONF}
+
+query_name=$1
+iteration=$2
+num_executors=$3
+executor_cores=$4
+executor_memory=$5
+databaseName=$6
+enableOperf=$7
+
+executor_memoryOverhead=$EXEC_MEM_OVERHEAD
+sql_shuffle_partitions=${SHPART:-$SHUFFLE_PARTITIONS}
+echo "sql_shuffle_partitions is set to ${sql_shuffle_partitions}"
+gcThreads=$GC_THREADS
+
+
+PREFIX=${query_name}_single_${ARCH}_${num_executors}e_${executor_cores}c_${executor_memory}
+
+SEQ=0
+CNT=`ls -lrt ${LOG_DIR}/${PREFIX}_*.nohup 2>/dev/null | wc | awk '{print \$1}'`
+SEQ=$CNT
+
+cat ${HADOOP_HOME}/etc/hadoop/slaves | grep -v ^# | xargs -i ssh {} "sync && echo 3 | sudo tee /proc/sys/vm/drop_caches"
+
+if [[ $enableOperf == *"n"* ]]; then
+	CUR_NMON_DIR=${LOG_DIR}/${PREFIX}_${SEQ}_nmon_logs
+	echo "Starting nmon and logs will be placed under ${CUR_NMON_DIR}"
+	startnmon.sh $CUR_NMON_DIR
+fi
+
+if [[ $enableOperf == *"o"* ]]; then
+	type operf >/dev/null 2>&1
+	if [ $? -ne 0 ]; then
+		echo "operf is not installed. Exiting."
+		exit 255
+	fi
+
+	export OPERFLIB=${WORKDIR}/oprofile/oprofile_install/lib
+
+	if [ ! -d ${OPERFLIB} ]; then
+	    echo "OPERFLIB is not set properly"
+	    echo "check OPERFLIB value in this script and continue."
+	    exit 255
+	fi
+
+	oprofile_start.sh
+	executor_extraJavaOptions="-agentpath:${OPERFLIB}/oprofile/libjvmti_oprofile.so"
+	extraOptions="--conf spark.executor.extraLibraryPath=${OPERFLIB} --driver-library-path ${OPERFLIB} --driver-java-options -agentpath:${OPERFLIB}/oprofile/libjvmti_oprofile.so" 
+else
+	executor_extraJavaOptions=""
+	extraOptions=""
+fi
+
+if [[ $query_name == *".run" ]]
+then
+  query_list=`sed ':a;N;$!ba;s/\n/,/g' ${query_name}`
+  queryinput="-f ${query_list}"
+else
+  queryinput="-f ${query_name}"
+fi
+
+echo "Execution logs will be placed under : ${LOG_DIR}${PREFIX}_${SEQ}.nohup " 
+
+# /usr/bin/time -v ${SPARK_HOME}/bin/spark-sql --master yarn-client --conf spark.kryo.referenceTracking=true --conf spark.shuffle.io.numConnectionsPerPeer=4 --conf spark.reducer.maxSizeInFlight=128m --conf spark.executor.extraJavaOptions="-Diop.version=4.1.0.0 -XX:ParallelGCThreads=${gcThreads} -XX:+AlwaysTenure" --conf spark.sql.shuffle.partitions=${sql_shuffle_partitions} --conf spark.yarn.driver.memoryOverhead=400 --conf spark.yarn.executor.memoryOverhead=${executor_memoryOverhead} --conf spark.shuffle.consolidateFiles=true --conf spark.reducer.maxSizeInFlight=128m --conf spark.sql.autoBroadcastJoinThreshold=67108864 --conf spark.serializer=org.apache.spark.serializer.KryoSerializer --name ${query_name} --database ${databaseName} --driver-memory 12g --driver-cores 16 --num-executors ${num_executors} --executor-cores ${executor_cores} --executor-memory ${executor_memory} -f ${QUERIES_DIR}/${query_name}.sql > ${LOG_DIR}/${PREFIX}_${SEQ}.nohup 2>&1
+${SPARK_HOME}/bin/spark-submit                                                                                              \
+    --class  com.databricks.spark.sql.perf.RunTPCBenchmark                                                                  \
+    --conf  spark.kryo.referenceTracking=true                                                                               \
+    --conf  spark.kryoserializer.buffer.max=256m                                                                            \
+    --conf spark.shuffle.io.numConnectionsPerPeer=4                                                                         \
+    --conf spark.reducer.maxSizeInFlight=128m                                                                               \
+    --conf spark.executor.extraJavaOptions="-Diop.version=4.1.0.0 -XX:ParallelGCThreads=${gcThreads} -XX:+AlwaysTenure ${executor_extraJavaOptions}"      \
+    ${extraOptions}                                                                                                         \
+    --conf spark.sql.shuffle.partitions=${sql_shuffle_partitions}                                                           \
+    --conf spark.yarn.driver.memoryOverhead=400                                                                             \
+    --conf spark.yarn.executor.memoryOverhead=${executor_memoryOverhead}                                                    \
+    --conf spark.shuffle.consolidateFiles=true                                                                              \
+    --conf spark.reducer.maxSizeInFlight=128m                                                                               \
+    --conf spark.sql.autoBroadcastJoinThreshold=67108864                                                                    \
+    --conf spark.serializer=org.apache.spark.serializer.KryoSerializer                                                      \
+    --master spark://sparkhab1lab.austin.ibm.com:7077                                                                       \
+    --deploy-mode client                                                                                                    \
+    --name ${query_name}                                                                                                    \
+    --driver-memory 22g                                                                                                     \
+    --driver-cores 10                                                                                                       \
+    --num-executors ${num_executors}                                                                                        \
+    --executor-cores ${executor_cores}                                                                                      \
+    --executor-memory ${executor_memory}                                                                                    \
+    --verbose                                                                                                               \
+    ${SQLPERF_JAR}                                                                                                          \
+    -b com.databricks.spark.sql.perf.tpcds.TPCDS -i ${iteration}                                                            \
+    ${queryinput}                                                                                                           \
+    -d ${databaseName} 2>&1 | tee ${LOG_DIR}/${PREFIX}_${SEQ}.nohup
+            
+echo "Execution logs are placed under : ${LOG_DIR}${PREFIX}_${SEQ}.nohup " 
+
+if [[ $enableOperf == *"n"* ]]; then
+   stopnmon.sh $CUR_NMON_DIR
+fi
+
+if [[ $enableOperf == *"o"* ]]; then
+  oprofile_stop.sh
+fi
+
+cd ${SPARK_EVENT_LOG_PATH}
+ls -lart application* | tail -n 1 | awk '{print $9}' | xargs -i tar czf ${LOG_DIR}/{}.tgz {}
+cd -
+