diff --git a/scripts/onehost_create_all b/scripts/onehost_create_all
index 5849706..746fce7 100755
--- a/scripts/onehost_create_all
+++ b/scripts/onehost_create_all
@@ -16,15 +16,19 @@ function copy_ssh_id()
     local host=${1}
 
     CLEF=$(cat ~oneadmin/.ssh/id_rsa.pub)
-    ssh ${host} bash -s <<EOF
-if ! grep -qs $CLEF ~oneadmin/.ssh/authorized_keys
-then
-    echo $CLEF >> ~oneadmin/.ssh/authorized_keys
+    ssh ${host} bash -x <<EOF
+if ! grep -qs "$CLEF" ~oneadmin/.ssh/authorized_keys; then
+    echo "$CLEF" >> ~oneadmin/.ssh/authorized_keys
     chown oneadmin:oneadmin ~oneadmin/.ssh/authorized_keys
+    su - oneadmin -c "ssh-keyscan $host"
+    cat ~oneadmin/.ssh/id_rsa.pub >> ~oneadmin/.ssh/authorized_keys
 fi
 EOF
-    su - oneadmin -c "ssh-keyscan $host"
-    return ${?}
+    [[ ${?} -ne 0 ]] && EchoRouge "Erreur lors de l'échange de clés SSH avec le noeud ${host}"
+    REMOTEKEY=$(su - oneadmin -c "ssh ${host} 'cat ~oneadmin/.ssh/id_rsa.pub'")
+    if ! grep -qs "$REMOTEKEY" ~oneadmin/.ssh/authorized_keys; then
+        su - oneadmin -c "echo ${REMOTEKEY} >> ~oneadmin/.ssh/authorized_keys"
+    fi
 }
 
 #
@@ -65,10 +69,10 @@ function sync_host()
 #
 function wait_node_ok()
 {
-    local RET=0
     local cmd="onehost show ${1} | awk '/^STATE/ {print \$3}'"
     local spinstr='|/-\'
     local delay=0.75
+    local cnt=0
 
     while [ 1 ]
     do
@@ -77,8 +81,10 @@ function wait_node_ok()
         [[ ${st} == '' ]] && break
         if [[ ${st} == "ERROR" ]]
         then
-            RET=50
-            break
+            if [ $cnt -gt 160 ]; then
+                EchoRouge "Erreur lors de l'enregistrement du noeud ${host} !"
+                break
+            fi
         fi
 
         local temp=${spinstr#?}
@@ -86,10 +92,9 @@ function wait_node_ok()
         local spinstr=$temp${spinstr%"$temp"}
         sleep $delay
         printf "\b\b\b\b\b\b"
-
+        cnt=$((cnt+1))
     done
     printf "    \b\b\b\b"
-    return ${RET}
 }
 
 function init_ha_leader() {
@@ -135,7 +140,7 @@ fi
 
 follower=1
 master=1
-if [ "$(CreoleGet activer_one_ha)" = "oui" ];
+if [ "$(CreoleGet activer_one_ha)" = "oui" ]; then
     if [ "$(CreoleGet one_ha_server_index)" != "0" ]; then
         follower=0
     else
@@ -149,7 +154,6 @@ for host in ${HAPY_SLV}; do
     EchoVert " * Gestion des clés SSH"
     echo
     copy_ssh_id ${host}
-    [[ ${?} -ne 0 ]] && EchoRouge "Erreur lors de l'échange de clés SSH avec le noeud ${host}"
     if [ $follower = 0 ]; then
         continue
     fi
@@ -158,10 +162,6 @@ for host in ${HAPY_SLV}; do
     register_node ${host}
     sync_host ${host}
     wait_node_ok ${host}
-    if [[ ${?} -ne 0 ]]
-    then
-        EchoRouge "Erreur lors de l'enregistrement du noeud ${host} !"
-    fi
 done
 
 if [ $master = 0 ]; then