diff --git a/postservice/30-one-mng b/postservice/30-one-mng
index 05386c3..41fb52b 100755
--- a/postservice/30-one-mng
+++ b/postservice/30-one-mng
@@ -433,7 +433,7 @@ function init_ha() {
         # server 0 not displayed with onezone
         SERVER=$(CreoleGet one_master)
         DOMAIN=$(CreoleGet nom_domaine_machine)
-        FOLLOWER=$(CreoleGet one_follower_servername)
+        FOLLOWER=$(CreoleGet one_followers_domain)
         onezone server-add 0 --name $SERVER --rpc http://$DOMAIN:2633/RPC2
         for $follower in $FOLLOWER; do
             onezone server-add 0 --name $follower --rpc http://$follower:2633/RPC2
@@ -441,26 +441,12 @@ function init_ha() {
     fi
 }
 
-function to_mysql() {
-    if [ $(CreoleGet one_database_type) = "mysql" && $(CreoleGet one_ha_role leader) = "leader" ]; then
-        # do not recover db on follower
-        HOST=$(CreoleGet one_database_host)
-        DB=$(CreoleGet one_database_name)
-        USER=$(CreoleGet one_database_user)
-        PASS=$(CreoleGet one_database_pass)
-        onedb sqlite2mysql -s /var/lib/one/one.db -u $USER -p $PASS -d $DB -S $HOST
-        systemctl stop opennebula.service
-        systemctl start opennebula.service
-    fi
-}
-
 function main()
 {
     wait_true_retcode "Wait for oned to be started" "onecluster show 0 > /dev/null"
     if [ $(CreoleGet one_ha_role) = "leader" ]; then
         init_ha
     fi
-    to_mysql
     #
     # Rename default cluster
     clst_name=$(CreoleGet one_cluster_name)
diff --git a/posttemplate/90-one-db b/posttemplate/90-one-db
index dd2963a..f5f2ea5 100644
--- a/posttemplate/90-one-db
+++ b/posttemplate/90-one-db
@@ -9,36 +9,51 @@
 
 function clean_backups()
 {
-	file=${1}
-	bcks=($(ls ${file}_*))
-	nbbck=$(expr ${#bcks[@]} - 2)
+    file=${1}
+    bcks=($(ls ${file}_*))
+    nbbck=$(expr ${#bcks[@]} - 2)
 
 
-	if [[ ${nbbck} -gt 1 ]]
-	then
-		EchoGras "Cleaning up old backups !"
-		for idx in `seq 0 ${nbbck}`
-		do
-			rm -f ${bcks[${idx}]}
-		done
-	fi
+    if [[ ${nbbck} -gt 1 ]]
+    then
+        EchoGras "Cleaning up old backups !"
+        for idx in `seq 0 ${nbbck}`
+        do
+            rm -f ${bcks[${idx}]}
+        done
+    fi
 }
 
 function updateDB()
 {
-	local dbfile='/var/lib/one/one.db'
-	local cmd="onedb"
-	local res=0
+    local dbfile='/var/lib/one/one.db'
+    local cmd="onedb"
+    local res=0
 
-	if [[ -f ${dbfile} ]]
-	then
-		$cmd upgrade -f -s ${dbfile}
-		res=${?}
-		clean_backups ${dbfile}
-		return ${res}
-	else
-		return 0
-	fi
+    if [[ -f ${dbfile} ]]
+    then
+        $cmd upgrade -f -s ${dbfile}
+        res=${?}
+        clean_backups ${dbfile}
+        return ${res}
+    else
+        return 0
+    fi
+}
+
+function to_mysql() {
+    if [ $(CreoleGet one_database_type) = "mysql" ] && [ $(CreoleGet one_ha_role leader) = "leader" ]; then
+        Question_ouinon "Voulez-vous migrer de SQLite à Mysql ?" "True" "non" "warn"
+        rep=$(echo "$?")
+        if [ "$rep" == "0" ]; then
+            # do not recover db on follower
+            HOST=$(CreoleGet one_database_host)
+            DB=$(CreoleGet one_database_name)
+            USER=$(CreoleGet one_database_user)
+            PASS=$(CreoleGet one_database_pass)
+            onedb sqlite2mysql -s /var/lib/one/one.db -u $USER -p $PASS -d $DB -S $HOST
+        fi
+    fi
 }
 
 echo
@@ -46,4 +61,5 @@ EchoGras "Mise à jour de la base de données ONE"
 echo
 updateDB
 echo
+to_mysql
 exit ${?}
diff --git a/preservice/30-one-auth b/preservice/30-one-auth
index dc5ddb0..5c54019 100644
--- a/preservice/30-one-auth
+++ b/preservice/30-one-auth
@@ -8,3 +8,8 @@ if [ -z "${auth_mode}" ]; then
 else
     ln -s /var/lib/one/remotes/auth/{${auth_mode},default}
 fi
+
+# creation de la base /var/lib/one/one.db
+systemctl daemon-reload
+systemctl start opennebula.service
+exit 0