diff --git a/benchmark/benchmark.sh b/benchmark/benchmark.sh
index daabc60..cf7b845 100644
--- a/benchmark/benchmark.sh
+++ b/benchmark/benchmark.sh
@@ -1,62 +1,38 @@
 #!/bin/bash
 
 functions=(hello isprime)
-connections=(2 5 10 20 50 100 200 400 500 1000)
+connections=(1000)
 times=(1m)
-data=(isprime)
-kuberhost="node1:32764"
-maxthreads=160
-
-
-array_contains () { 
-    local array="$1[@]"
-    local seeking=$2
-    local in=1
-    for element in "${!array}"; do
-        if [[ $element == $seeking ]]; then
-            in=0
-            break
-        fi
-    done
-    return $in
-}
+kuberhost="node1:32631"
+maxthreads=40
 
 WRK_INSTALLED=$(which wrk)
 if [ "$WRK_INSTALLED" = "" ]
 then
-	apt update
-	apt install build-essential libssl-dev git -y
-	git clone https://github.com/wg/wrk.git wrk
-	cd wrk
-	make
-	cp wrk /usr/local/bin
+        apt update
+        apt install build-essential libssl-dev git -y
+        git clone https://github.com/wg/wrk.git wrk
+        cd wrk
+        make
+        cp wrk /usr/local/bin
 fi
 
 HEY_INSTALLED=$(which hey)
 if [ "$HEY_INSTALLED" = "" ]
 then
-	apt update
-	apt install -y golang
-	go get -u github.com/rakyll/hey
-	cp $HOME/go/bin/hey /usr/local/bin
+        apt update
+        apt install -y golang
+        go get -u github.com/rakyll/hey
+        cp $HOME/go/bin/hey /usr/local/bin
 fi
 
-kubectl get pods --all-namespaces| grep Evicted | $(awk '{print "kubectl -n " $1 " delete pod "$2}')
-kubectl delete -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/provider/baremetal/service-nodeport.yaml
-kubectl delete -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/mandatory.yaml
-
-kubectl create -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/mandatory.yaml
-kubectl create -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/provider/baremetal/service-nodeport.yaml
-
-
 echo -e "Benchmarking GET functions\n"
 for function in "${functions[@]}"
 do
     echo -e "Benchmarking $function\n"
     echo -e "Output of $function is:\n"
-    array_contains data function && perl -pi -e 'chomp if eof' $function.body
-    curl_additional_options=$(array_contains data function && "--data-binary \"@$function.body\"")
-    curl $curl_additional_options --header "Host: $function.kubeless" --header "Content-Type:application/json" http://$kuberhost/$function
+    perl -pi -e 'chomp if eof' $function.body
+    curl --data-binary @$function.body --header "Host: $function.kubeless" --header "Content-Type:application/json" http://$kuberhost/$function
     echo -e "\n"
     for connection in "${connections[@]}"
     do
@@ -67,11 +43,14 @@ do
             threads=$maxthreads
         fi
         echo -e "Threads: $threads Connections $connection\n"
-	for time in "${times[@]}"
-    	do
-		echo -e "Time: $time\n"
-        	wrk -t$threads -c$connection -d$time $(array_contains data function && "-s$function.wrk") -H"Host: $function.kubeless" -H"Content-Type:application/json" --latency  http://$kuberhost/$function > ./$function.$connection.$time.txt 2>&1
-		hey -c $connection -z $time -o csv -m POST -host "$function.kubeless" $(array_contains data function && "-D $function.body")  -T "application/json" http://$kuberhost/$function > ./$function.$connection.$time.csv
+        for time in "${times[@]}"
+        do
+                echo -e "Time: $time\n"
+                echo -e "wrk"
+                wrk -t$threads -c$connection -d$time -s$function.wrk -H"Host: $function.kubeless" -H"Content-Type:application/json" --latency  http://$kuberhost/$function > ./$function.$connection.$time.wrk.txt 2>&1
+                echo -e "hey"
+                hey -c $connection -z $time -m POST -host "$function.kubeless" -D $function.body  -T "application/json" http://$kuberhost/$function > ./$function.$connection.$time.hey.txt
+                date
         done
     done
 done