diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml
index 2d82639438..f5e293524e 100644
--- a/ansible/group_vars/all.yml
+++ b/ansible/group_vars/all.yml
@@ -260,6 +260,7 @@ enable_central_logging: "no"
 enable_ceph: "no"
 enable_ceph_rgw: "no"
 enable_cinder: "no"
+enable_cinder_backend_hnas_iscsi: "no"
 enable_cinder_backend_iscsi: "no"
 enable_cinder_backend_lvm: "no"
 enable_cinder_backend_nfs: "no"
diff --git a/ansible/roles/cinder/defaults/main.yml b/ansible/roles/cinder/defaults/main.yml
index 757022f02c..7d3dddd644 100644
--- a/ansible/roles/cinder/defaults/main.yml
+++ b/ansible/roles/cinder/defaults/main.yml
@@ -77,5 +77,20 @@ cinder_backends:
   - name: "nfs-1"
     driver: "nfs"
     enabled: "{{ enable_cinder_backend_nfs | bool }}"
+  - name: "hnas_iscsi"
+    driver: "iscsi"
+    enabled: "{{ enable_cinder_backend_hnas_iscsi | bool }}"
 
 cinder_enabled_backends: "{{ cinder_backends|selectattr('enabled', 'equalto', true)|list }}"
+
+
+#####################
+# HNAS iscsi backend
+#####################
+hnas_volume_backend_name: "hnas_iscsi_backend"
+hnas_username:
+hnas_password:
+hnas_mgmt_ip0:
+hnas_svc0_volume_type:
+hnas_svc0_hdp:
+hnas_svc0_iscsi_ip:
diff --git a/ansible/roles/cinder/templates/cinder.conf.j2 b/ansible/roles/cinder/templates/cinder.conf.j2
index 5e714e7fda..fb41803d67 100644
--- a/ansible/roles/cinder/templates/cinder.conf.j2
+++ b/ansible/roles/cinder/templates/cinder.conf.j2
@@ -122,5 +122,19 @@ volume_backend_name = nfs-1
 nfs_shares_config = /etc/cinder/nfs_shares
 {% endif %}
 
+{% if enable_cinder_backend_hnas_iscsi | bool %}
+[hnas-iscsi]
+volume_driver = cinder.volume.drivers.hitachi.hnas_iscsi.HNASISCSIDriver
+volume_backend_name = {{ hnas_volume_backend_name }}
+hnas_username = {{ hnas_username }}
+hnas_password = {{ hnas_password }}
+hnas_mgmt_ip0 = {{ hnas_mgmt_ip0 }}
+hnas_chap_enabled = True
+
+hnas_svc0_volume_type = {{ hnas_svc0_volume_type }}
+hnas_svc0_hdp = {{ hnas_svc0_hdp }}
+hnas_svc0_iscsi_ip = {{ hnas_svc0_iscsi_ip }}
+{% endif %}
+
 [privsep_entrypoint]
 helper_command=sudo cinder-rootwrap /etc/cinder/rootwrap.conf privsep-helper --config-file /etc/cinder/cinder.conf
diff --git a/etc/kolla/globals.yml b/etc/kolla/globals.yml
index 5d150f4384..bcee284927 100644
--- a/etc/kolla/globals.yml
+++ b/etc/kolla/globals.yml
@@ -123,6 +123,7 @@ kolla_internal_vip_address: "10.10.10.254"
 #enable_ceph: "no"
 #enable_ceph_rgw: "no"
 #enable_cinder: "no"
+#enable_cinder_backend_hnas_iscsi: "no"
 #enable_cinder_backend_iscsi: "no"
 #enable_cinder_backend_lvm: "no"
 #enable_cinder_backend_nfs: "no"
@@ -220,6 +221,7 @@ kolla_internal_vip_address: "10.10.10.254"
 #cinder_backup_share: ""
 #cinder_backup_mount_options_nfs: ""
 
+
 #########################
 # Nova - Compute Options
 #########################