diff --git a/data/hostname/uffizi.softwareheritage.org.yaml b/data/hostname/uffizi.softwareheritage.org.yaml
index 63f839b4..f169f21c 100644
--- a/data/hostname/uffizi.softwareheritage.org.yaml
+++ b/data/hostname/uffizi.softwareheritage.org.yaml
@@ -1,102 +1,106 @@
 dar::backup::exclude:
   - srv/softwareheritage/annex
 
 # Deploy the storage server as a public resource
 swh::deploy::storage::backend::listen::host: 0.0.0.0
 swh::deploy::storage::backend::workers: 64
 swh::deploy::storage::backend::max_requests: 500
 swh::deploy::storage::backend::max_requests_jitter: 50
 swh::deploy::storage::config:
   storage:
     cls: local
     args:
       db: "host=%{hiera('swh::deploy::storage::db::host')} user=%{hiera('swh::deploy::storage::db::user')} dbname=%{hiera('swh::deploy::storage::db::dbname')} password=%{hiera('swh::deploy::storage::db::password')}"
       objstorage:
-        cls: pathslicing
+        cls: multiplexer
         args:
-          root: "%{hiera('swh::deploy::storage::directory')}"
-          slicing: "0:2/2:4/4:6"
+          objstorages:
+            - cls: pathslicing
+              args:
+                root: "%{hiera('swh::deploy::storage::directory')}"
+                slicing: "0:2/2:4/4:6"
+            - "%{alias('swh::remote_service::objstorage::config::azure')}"
 
 # Deploy the indexer storage server as a public resource
 swh::deploy::indexer::storage::backend::listen::host: 0.0.0.0
 swh::deploy::indexer::storage::backend::workers: 32
 swh::deploy::indexer::storage::config:
   indexer_storage:
     cls: local
     args:
       db: "host=%{hiera('swh::deploy::indexer::storage::db::host')} port=%{hiera('swh::deploy::indexer::storage::db::port')} user=%{hiera('swh::deploy::indexer::storage::db::user')} dbname=%{hiera('swh::deploy::indexer::storage::db::dbname')} password=%{hiera('swh::deploy::indexer::storage::db::password')}"
 
 # open objstorage api
 swh::deploy::objstorage::backend::listen::host: 0.0.0.0
 swh::deploy::objstorage::backend::workers: 16
 
 swh::deploy::objstorage::ceph::keyring: /etc/softwareheritage/objstorage/ceph-keyring
 swh::deploy::objstorage::ceph::rados_id: swh-contents-rw
 
 ceph::client_keyrings:
   '/etc/softwareheritage/objstorage/ceph-keyring':
     owner: root
     group: swhstorage
     mode: '0640'
     keys:
       - "%{alias('swh::deploy::objstorage::ceph::rados_id')}"
 
 swh::deploy::worker::instances:
   - archiver
 
 icinga2::host::vars:
   load: high
   disks:
     disk /srv/storage/0:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/1:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/2:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/3:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/4:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/5:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/6:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/7:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/8:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/9:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/a:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/b:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/c:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/d:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/e:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/f:
       disk_wfree: '5%'
       disk_cfree: '3%'
     disk /srv/storage/space/mirrors/gitorious.org/mnt:
       disk_wfree: '5%'
       disk_cfree: '3%'
 
 nginx::worker_processes: 16