diff --git a/scripts/createVm.sh b/scripts/createVm.sh
index 1f47588..f72f8f4 100644
--- a/scripts/createVm.sh
+++ b/scripts/createVm.sh
@@ -2,7 +2,8 @@
 REGION=us
 HOSTMACHINE=mc02
 VIRTUALMACHINE=mp
-OSVERSION=ub23
+OSVERSION=22.04
+OS=ub
 NETWORK=en0
 APP=kubeadm
 currentHost=`hostname`
@@ -19,7 +20,12 @@
 	echo $eth0
 }
 
-
+function osVersion
+{
+	os=$1
+	osversion=$2
+	echo "${os}${osversion//./}"
+}
 
 NETWORK=`findEthEthernet`
 
@@ -33,10 +39,10 @@
 then
 	HOSTMACHINE="mc01"
 fi
-HOSTNAME_PREFIX="$REGION-$HOSTMACHINE-$VIRTUALMACHINE-$OSVERSION-$NETWORK-$APP"
+HOSTNAME_PREFIX="$REGION-$HOSTMACHINE-$VIRTUALMACHINE-`osVersion $OS $OSVERSION`-$NETWORK-$APP"
 SEQ=`./getSeq.sh $HOSTNAME_PREFIX`
 HOSTNAME="$HOSTNAME_PREFIX-$SEQ"
 
 mkdir ~/data/$HOSTNAME
-multipass launch 23.04 --name $HOSTNAME --memory 8G --disk 100G --cpus 8 --network en0 --mount ~/data/$HOSTNAME:/data/
+multipass launch $OSVERSION --name $HOSTNAME --memory 8G --disk 50G --cpus 8 --network en0 --mount ~/data/$HOSTNAME:/data/
 
diff --git a/scripts/hosts b/scripts/hosts
new file mode 100644
index 0000000..ea84146
--- /dev/null
+++ b/scripts/hosts
@@ -0,0 +1,4 @@
+us-mc02-mp-ub2204-en0-kubeadm-1
+us-mc02-mp-ub2204-en0-kubeadm-2
+us-mc02-mp-ub2204-en0-kubeadm-3
+us-mc02-mp-ub2204-en0-kubeadm-4
diff --git a/scripts/multipassInstallPreRequired.sh b/scripts/multipassInstallPreRequired.sh
new file mode 100644
index 0000000..fe522cd
--- /dev/null
+++ b/scripts/multipassInstallPreRequired.sh
@@ -0,0 +1,14 @@
+function multipassExec 
+{
+	host=$1
+	echo $host
+	multipass exec $host -- sudo apt update -y 
+	multipass exec $host -- sudo apt install ansible -y 
+	multipass exec $host -- mkdir repo
+} 
+
+
+for  host in  `cat hosts` 
+do 
+	multipassExec   $host 
+done
diff --git a/scripts/~ b/scripts/~
new file mode 160000
index 0000000..42c7d19
--- /dev/null
+++ b/scripts/~
@@ -0,0 +1 @@
+Subproject commit 42c7d19aab7a3eb02afbf73808d9eaaf711570f3