diff --git a/data/defaults.yaml b/data/defaults.yaml
--- a/data/defaults.yaml
+++ b/data/defaults.yaml
@@ -1372,6 +1372,12 @@
   args:
     url: "http://orangerie.internal.softwareheritage.org:%{hiera('swh::remote_service::vault::port')}/"
 
+# Vault backend configuration use the remote objstorage on vangogh
+swh::remote_service::vault::config::azure:
+  cls: remote
+  args:
+    url: "http://vangogh.euwest.azure.internal.softwareheritage.org:%{hiera('swh::remote_service::vault::port')}/"
+
 # End remote service configurations
 #####################################################################################################
 
diff --git a/data/hostname/vangogh.euwest.azure.internal.softwareheritage.org.yaml b/data/hostname/vangogh.euwest.azure.internal.softwareheritage.org.yaml
new file mode 100644
--- /dev/null
+++ b/data/hostname/vangogh.euwest.azure.internal.softwareheritage.org.yaml
@@ -0,0 +1,25 @@
+# open objstorage api
+swh::deploy::objstorage::backend::listen::host: 0.0.0.0
+swh::deploy::vault::backend::listen::host: 0.0.0.0
+
+# plug it to the azure objstorage running on the same node
+swh::remote_service::vault::config: "%{alias('swh::remote_service::vault::config::azure')}"
+swh::remote_service::vault::config::writable: "%{alias('swh::remote_service::vault::config::azure')}"
+
+# vault's cache backend is an azure objstorage
+swh::deploy::vault::config::cache:
+  cls: azure
+  args:
+    account_name: "%{hiera('swh::azure::credentials::vaultstorage::account')}"
+    api_secret_key: "%{hiera('swh::azure::credentials::vaultstorage::key')}"
+    container_name: contents
+
+# still need access to the same objstorage
+swh::deploy::objstorage::config:
+  objstorage: "%{alias('swh::deploy::vault::config::cache')}"
+  client_max_size: 1073741824  # 1 GiB
+
+swh::remote_service::storage::config: "%{alias('swh::remote_service::storage::config::azure')}"
+
+# No workers
+swh::deploy::worker::instances: []
diff --git a/manifests/site.pp b/manifests/site.pp
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -43,7 +43,7 @@
   include role::swh_vault_test
 }
 
-node /^(unibo-prod|orangerie).(internal.)?softwareheritage.org$/ {
+node /^(unibo-prod|orangerie|vangogh).(euwest.azure.)?(internal.)?softwareheritage.org$/ {
   include role::swh_vault
 }
 
diff --git a/site-modules/role/manifests/swh_vault.pp b/site-modules/role/manifests/swh_vault.pp
--- a/site-modules/role/manifests/swh_vault.pp
+++ b/site-modules/role/manifests/swh_vault.pp
@@ -2,8 +2,5 @@
   include profile::puppet::agent
   include profile::swh::deploy::vault
 
-  include profile::munin::plugins::postgresql
-  include profile::postgresql
-
   include profile::swh::deploy::objstorage
 }