diff --git a/ci/environments/scenario001-multinode-containers.yaml b/ci/environments/scenario001-multinode-containers.yaml
index fa0ef8d197..a6bf5aeec4 100644
--- a/ci/environments/scenario001-multinode-containers.yaml
+++ b/ci/environments/scenario001-multinode-containers.yaml
@@ -107,20 +107,14 @@ parameter_defaults:
     # This makes the job twice as fast
     ceilometer::agent::polling::polling_interval: 15
   Debug: true
-  #NOTE(gfidente): not great but we need this to deploy on ext4
-  #http://docs.ceph.com/docs/jewel/rados/configuration/filesystem-recommendations/
   CephAnsibleDisksConfig:
     devices:
       - /dev/loop3
     journal_size: 512
     osd_scenario: collocated
+  CephPoolDefaultPgNum: 32
+  CephPoolDefaultSize: 1
   CephAnsibleExtraConfig:
-    ceph_conf_overrides:
-      global:
-        osd_pool_default_size: 1
-        osd_pool_default_pg_num: 32
-        osd_max_object_name_len: 256
-        osd_max_object_namespace_len: 64
     centos_package_dependencies: []
   CephAnsibleSkipTags: ''
   #NOTE: These ID's and keys should be regenerated for
@@ -130,8 +124,6 @@ parameter_defaults:
   CephMonKey: 'AQC+Ox1VmEr3BxAALZejqeHj50Nj6wJDvs96OQ=='
   CephAdminKey: 'AQDLOh1VgEp6FRAAFzT7Zw+Y9V6JJExQAsRnRQ=='
   CephClientKey: 'AQC+vYNXgDAgAhAAc8UoYt+OTz5uhV7ItLdwUw=='
-  CephPoolDefaultSize: 1
-  DockerCephDaemonImage: ceph/daemon:tag-stable-3.0-jewel-centos-7
   NovaEnableRbdBackend: true
   CinderEnableRbdBackend: true
   CinderBackupBackend: ceph
diff --git a/ci/environments/scenario004-multinode-containers.yaml b/ci/environments/scenario004-multinode-containers.yaml
index ecd3f6ada2..cc7a497991 100644
--- a/ci/environments/scenario004-multinode-containers.yaml
+++ b/ci/environments/scenario004-multinode-containers.yaml
@@ -1,11 +1,11 @@
 resource_registry:
   OS::TripleO::Controller::Net::SoftwareConfig: ../common/net-config-multinode.yaml
   OS::TripleO::Compute::Net::SoftwareConfig: ../common/net-config-multinode.yaml
-  # TODO deploy ceph with ceph-ansible: https://review.openstack.org/#/c/465066/
-  OS::TripleO::Services::CephMds: ../../puppet/services/ceph-mds.yaml
-  OS::TripleO::Services::CephMon: ../../puppet/services/ceph-mon.yaml
-  OS::TripleO::Services::CephOSD: ../../puppet/services/ceph-osd.yaml
-  OS::TripleO::Services::CephRgw: ../../puppet/services/ceph-rgw.yaml
+  OS::TripleO::Services::CephMon: ../../docker/services/ceph-ansible/ceph-mon.yaml
+  OS::TripleO::Services::CephOSD: ../../docker/services/ceph-ansible/ceph-osd.yaml
+  OS::TripleO::Services::CephMds: ../../docker/services/ceph-ansible/ceph-mds.yaml
+  OS::TripleO::Services::CephRgw: ../../docker/services/ceph-ansible/ceph-rgw.yaml
+  OS::TripleO::Services::CephClient: ../../docker/services/ceph-ansible/ceph-client.yaml
   OS::TripleO::Services::SwiftProxy: OS::Heat::None
   OS::TripleO::Services::SwiftStorage: OS::Heat::None
   OS::TripleO::Services::SwiftRingBuilder: OS::Heat::None
@@ -92,14 +92,17 @@ parameter_defaults:
     nova::compute::libvirt::services::libvirt_virt_type: qemu
     nova::compute::libvirt::libvirt_virt_type: qemu
   Debug: true
-  #NOTE(gfidente): not great but we need this to deploy on ext4
-  #http://docs.ceph.com/docs/jewel/rados/configuration/filesystem-recommendations/
-  ExtraConfig:
-    ceph::profile::params::osd_max_object_name_len: 256
-    ceph::profile::params::osd_max_object_namespace_len: 64
-    #NOTE(gfidente): necessary when deploying a single OSD
-    ceph::profile::params::osd_pool_default_pg_num: 32
-    ceph::profile::params::osd_pool_default_pgp_num: 32
+  CephAnsibleDisksConfig:
+    devices:
+      - /dev/loop3
+    journal_size: 512
+    journal_collocation: true
+    osd_scenario: collocated
+  CephPoolDefaultPgNum: 32
+  CephPoolDefaultSize: 1
+  CephAnsibleExtraConfig:
+    centos_package_dependencies: []
+  CephAnsibleSkipTags: ''
   #NOTE: These ID's and keys should be regenerated for
   # a production deployment. What is here is suitable for
   # developer and CI testing only.
@@ -107,7 +110,12 @@ parameter_defaults:
   CephMonKey: 'AQC+Ox1VmEr3BxAALZejqeHj50Nj6wJDvs96OQ=='
   CephAdminKey: 'AQDLOh1VgEp6FRAAFzT7Zw+Y9V6JJExQAsRnRQ=='
   CephClientKey: 'AQC+vYNXgDAgAhAAc8UoYt+OTz5uhV7ItLdwUw=='
-  CephPoolDefaultSize: 1
+  NovaEnableRbdBackend: true
+  CinderEnableRbdBackend: true
+  CinderBackupBackend: ceph
+  GlanceBackend: rbd
+  GnocchiBackend: rbd
+  CinderEnableIscsiBackend: false
   SwiftCeilometerPipelineEnabled: false
   # TODO: in Queens, re-add bgp-vpn and l2gw services when
   # containerized.