diff --git a/hosts b/hosts
index 6639a21..ad8b045 100644
--- a/hosts
+++ b/hosts
@@ -29,13 +29,15 @@ stream.adm.auro.re
 re2o-server.adm.auro.re
 re2o-ldap.adm.auro.re
 re2o-db.adm.auro.re
-pendragon.adm.auro.re
 services-bdd-local.adm.auro.re
 backup.adm.auro.re
 services-web.adm.auro.re
 mail.adm.auro.re
 wikijs.adm.auro.re
+prometheus-aurore.adm.auro.re
 
+[aurore_testing_vm]
+pendragon.adm.auro.re
 
 ###############################################################################
 # OVH
diff --git a/monitoring.yml b/monitoring.yml
index fc59738..a5e9a97 100755
--- a/monitoring.yml
+++ b/monitoring.yml
@@ -78,8 +78,20 @@
   roles:
     - prometheus
 
+- hosts: prometheus-aurore.adm.auro.re
+  vars:
+    prometheus_alertmanager: docker-ovh.adm.auro.re:9093
+    snmp_unifi_password: "{{ vault_snmp_unifi_password }}"
+
+    # Prometheus targets.json
+    prometheus_targets:
+      - targets: |
+          {{ groups['aurore_pve'] + groups['aurore_vm'] + groups['ovh_pve'] + groups['ovh_vm'] | list | sort }}
+  roles:
+    - prometheus
+
 
 # Monitor all hosts
-- hosts: all,!unifi,!ovh
+- hosts: all,!edc_unifi,!fleming_unifi,!pacaterie_unifi,!gs_unifi,!rives_unifi,!aurore_testing_vm,!ovh_container
   roles:
     - prometheus_node
diff --git a/roles/prometheus/tasks/main.yml b/roles/prometheus/tasks/main.yml
index 38deaa3..036b58c 100644
--- a/roles/prometheus/tasks/main.yml
+++ b/roles/prometheus/tasks/main.yml
@@ -55,6 +55,7 @@
     content: "{{ prometheus_unifi_snmp_targets | to_nice_json }}"
     dest: /etc/prometheus/targets_unifi_snmp.json
     mode: 0644
+  when : prometheus_unifi_snmp_targets is defined
 
 - name: Configure Prometheus UPS SNMP devices
   copy: