diff --git a/api-ref/source/v1/parameters.yaml b/api-ref/source/v1/parameters.yaml
index a6f81941060..c13c97c152d 100644
--- a/api-ref/source/v1/parameters.yaml
+++ b/api-ref/source/v1/parameters.yaml
@@ -586,8 +586,8 @@ volume_type:
     volume type.  Default is ``None``.  For information about how to
     use volume types to create multiple- storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest/admin/
+    blockstorage-multi-backend.html>`_.
   in: body
   required: false
   type: string
@@ -597,8 +597,8 @@ volume_type_1:
     storage back ends, the scheduler determines where to send the
     volume based on the volume type.  For information about how to use
     volume types to create multiple- storage back ends, see `Configure
-    multiple-storage back ends <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    multiple-storage back ends <https://docs.openstack.org/cinder/latest
+    /admin/blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: string
diff --git a/api-ref/source/v1/samples/version-show-response.json b/api-ref/source/v1/samples/version-show-response.json
index 594c5f18a5b..a8f15b060c6 100644
--- a/api-ref/source/v1/samples/version-show-response.json
+++ b/api-ref/source/v1/samples/version-show-response.json
@@ -7,7 +7,7 @@
                 "rel": "self"
             },
             {
-                "href": "http://docs.openstack.org/",
+                "href": "https://docs.openstack.org/",
                 "rel": "describedby",
                 "type": "text/html"
             }
diff --git a/api-ref/source/v2/parameters.yaml b/api-ref/source/v2/parameters.yaml
index cf7ac1379d9..ab68c0ec942 100644
--- a/api-ref/source/v2/parameters.yaml
+++ b/api-ref/source/v2/parameters.yaml
@@ -1768,8 +1768,8 @@ volume_type_2:
     volume type.  Default is ``None``.  For information about how to
     use volume types to create multiple- storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest/admin/
+    blockstorage-multi-backend.html>`_.
   in: body
   required: false
   type: string
@@ -1779,8 +1779,8 @@ volume_type_3:
     storage back ends, the scheduler determines where to send the
     volume based on the volume type.  For information about how to use
     volume types to create multiple- storage back ends, see `Configure
-    multiple-storage back ends <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    multiple-storage back ends <https://docs.openstack.org/cinder/latest/
+    admin/blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: string
@@ -1809,8 +1809,8 @@ volume_types:
     the volume based on the volume type.  For information about how to
     use volume types to create multiple- storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest/admin/
+    blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: array
@@ -1821,8 +1821,8 @@ volume_types_2:
     the volume based on the volume type.  For information about how to
     use volume types to create multiple-storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest/admin/
+    blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: string
diff --git a/api-ref/source/v2/samples/extensions-list-response.json b/api-ref/source/v2/samples/extensions-list-response.json
index c578bd2bb84..3358a2a48e8 100644
--- a/api-ref/source/v2/samples/extensions-list-response.json
+++ b/api-ref/source/v2/samples/extensions-list-response.json
@@ -4,7 +4,7 @@
             "updated": "2013-04-18T00:00:00+00:00",
             "name": "SchedulerHints",
             "links": [],
-            "namespace": "http://docs.openstack.org/block-service/ext/scheduler-hints/api/v2",
+            "namespace": "https://docs.openstack.org/block-service/ext/scheduler-hints/api/v2",
             "alias": "OS-SCH-HNT",
             "description": "Pass arbitrary key/value pairs to the scheduler."
         },
@@ -12,7 +12,7 @@
             "updated": "2011-06-29T00:00:00+00:00",
             "name": "Hosts",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/hosts/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/hosts/api/v1.1",
             "alias": "os-hosts",
             "description": "Admin-only host administration."
         },
@@ -20,7 +20,7 @@
             "updated": "2011-11-03T00:00:00+00:00",
             "name": "VolumeTenantAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_tenant_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_tenant_attribute/api/v1",
             "alias": "os-vol-tenant-attr",
             "description": "Expose the internal project_id as an attribute of a volume."
         },
@@ -28,7 +28,7 @@
             "updated": "2011-08-08T00:00:00+00:00",
             "name": "Quotas",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/quotas-sets/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/quotas-sets/api/v1.1",
             "alias": "os-quota-sets",
             "description": "Quota management support."
         },
@@ -36,7 +36,7 @@
             "updated": "2011-08-24T00:00:00+00:00",
             "name": "TypesManage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/types-manage/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/types-manage/api/v1",
             "alias": "os-types-manage",
             "description": "Types manage support."
         },
@@ -44,7 +44,7 @@
             "updated": "2013-07-10T00:00:00+00:00",
             "name": "VolumeEncryptionMetadata",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-volume-encryption-metadata/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-volume-encryption-metadata/api/v1",
             "alias": "os-volume-encryption-metadata",
             "description": "Volume encryption metadata retrieval support."
         },
@@ -52,7 +52,7 @@
             "updated": "2012-12-12T00:00:00+00:00",
             "name": "Backups",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/backups/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/backups/api/v1",
             "alias": "backups",
             "description": "Backups support."
         },
@@ -60,7 +60,7 @@
             "updated": "2013-07-16T00:00:00+00:00",
             "name": "SnapshotActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/snapshot-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/snapshot-actions/api/v1.1",
             "alias": "os-snapshot-actions",
             "description": "Enable snapshot manager actions."
         },
@@ -68,7 +68,7 @@
             "updated": "2012-05-31T00:00:00+00:00",
             "name": "VolumeActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-actions/api/v1.1",
             "alias": "os-volume-actions",
             "description": "Enable volume actions\n    "
         },
@@ -76,7 +76,7 @@
             "updated": "2013-10-03T00:00:00+00:00",
             "name": "UsedLimits",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/used-limits/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/used-limits/api/v1.1",
             "alias": "os-used-limits",
             "description": "Provide data on limited resources that are being used."
         },
@@ -84,7 +84,7 @@
             "updated": "2012-05-31T00:00:00+00:00",
             "name": "VolumeUnmanage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-unmanage/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-unmanage/api/v1.1",
             "alias": "os-volume-unmanage",
             "description": "Enable volume unmanage operation."
         },
@@ -92,7 +92,7 @@
             "updated": "2011-11-03T00:00:00+00:00",
             "name": "VolumeHostAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_host_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_host_attribute/api/v1",
             "alias": "os-vol-host-attr",
             "description": "Expose host as an attribute of a volume."
         },
@@ -100,7 +100,7 @@
             "updated": "2013-07-01T00:00:00+00:00",
             "name": "VolumeTypeEncryption",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-type-encryption/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-type-encryption/api/v1",
             "alias": "encryption",
             "description": "Encryption support for volume types."
         },
@@ -108,7 +108,7 @@
             "updated": "2013-06-27T00:00:00+00:00",
             "name": "AvailabilityZones",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-availability-zone/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-availability-zone/api/v1",
             "alias": "os-availability-zone",
             "description": "Describe Availability Zones."
         },
@@ -116,7 +116,7 @@
             "updated": "2013-08-02T00:00:00+00:00",
             "name": "Qos_specs_manage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/qos-specs/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/qos-specs/api/v1",
             "alias": "qos-specs",
             "description": "QoS specs support."
         },
@@ -124,7 +124,7 @@
             "updated": "2011-08-24T00:00:00+00:00",
             "name": "TypesExtraSpecs",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/types-extra-specs/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/types-extra-specs/api/v1",
             "alias": "os-types-extra-specs",
             "description": "Type extra specs support."
         },
@@ -132,7 +132,7 @@
             "updated": "2013-08-08T00:00:00+00:00",
             "name": "VolumeMigStatusAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_mig_status_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_mig_status_attribute/api/v1",
             "alias": "os-vol-mig-status-attr",
             "description": "Expose migration_status as an attribute of a volume."
         },
@@ -140,7 +140,7 @@
             "updated": "2012-08-13T00:00:00+00:00",
             "name": "CreateVolumeExtension",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/image-create/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/image-create/api/v1",
             "alias": "os-image-create",
             "description": "Allow creating a volume from an image in the Create Volume API."
         },
@@ -148,7 +148,7 @@
             "updated": "2014-01-10T00:00:00-00:00",
             "name": "ExtendedServices",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/extended_services/api/v2",
+            "namespace": "https://docs.openstack.org/volume/ext/extended_services/api/v2",
             "alias": "os-extended-services",
             "description": "Extended services support."
         },
@@ -156,7 +156,7 @@
             "updated": "2012-06-19T00:00:00+00:00",
             "name": "ExtendedSnapshotAttributes",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/extended_snapshot_attributes/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/extended_snapshot_attributes/api/v1",
             "alias": "os-extended-snapshot-attributes",
             "description": "Extended SnapshotAttributes support."
         },
@@ -164,7 +164,7 @@
             "updated": "2012-12-07T00:00:00+00:00",
             "name": "VolumeImageMetadata",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_image_metadata/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_image_metadata/api/v1",
             "alias": "os-vol-image-meta",
             "description": "Show image metadata associated with the volume."
         },
@@ -172,7 +172,7 @@
             "updated": "2012-03-12T00:00:00+00:00",
             "name": "QuotaClasses",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/quota-classes-sets/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/quota-classes-sets/api/v1.1",
             "alias": "os-quota-class-sets",
             "description": "Quota classes management support."
         },
@@ -180,7 +180,7 @@
             "updated": "2013-05-29T00:00:00+00:00",
             "name": "VolumeTransfer",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-transfer/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-transfer/api/v1.1",
             "alias": "os-volume-transfer",
             "description": "Volume transfer management support."
         },
@@ -188,7 +188,7 @@
             "updated": "2014-02-10T00:00:00+00:00",
             "name": "VolumeManage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-volume-manage/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-volume-manage/api/v1",
             "alias": "os-volume-manage",
             "description": "Allows existing backend storage to be 'managed' by Cinder."
         },
@@ -196,7 +196,7 @@
             "updated": "2012-08-25T00:00:00+00:00",
             "name": "AdminActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/admin-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/admin-actions/api/v1.1",
             "alias": "os-admin-actions",
             "description": "Enable admin actions."
         },
@@ -204,7 +204,7 @@
             "updated": "2012-10-28T00:00:00-00:00",
             "name": "Services",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/services/api/v2",
+            "namespace": "https://docs.openstack.org/volume/ext/services/api/v2",
             "alias": "os-services",
             "description": "Services support."
         }
diff --git a/api-ref/source/v2/samples/versions-response.json b/api-ref/source/v2/samples/versions-response.json
index 12c097170d9..7cbf6dd63da 100644
--- a/api-ref/source/v2/samples/versions-response.json
+++ b/api-ref/source/v2/samples/versions-response.json
@@ -5,7 +5,7 @@
             "updated": "2014-06-28T12:20:21Z",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "type": "text/html",
                     "rel": "describedby"
                 },
@@ -29,7 +29,7 @@
             "updated": "2016-02-08T12:20:21Z",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "type": "text/html",
                     "rel": "describedby"
                 },
diff --git a/api-ref/source/v2/volumes-v2-types.inc b/api-ref/source/v2/volumes-v2-types.inc
index 72c4f0f6aed..e263743b07f 100644
--- a/api-ref/source/v2/volumes-v2-types.inc
+++ b/api-ref/source/v2/volumes-v2-types.inc
@@ -21,8 +21,8 @@ volume type to handle the request.
 
 For information about how to use volume types to create multiple-
 storage back ends, see `Configure multiple-storage back ends
-<http://docs.openstack.org/admin-
-guide/blockstorage_multi_backend.html>`_.
+<https://docs.openstack.org/cinder/latest/admin/
+blockstorage-multi-backend.html>`_.
 
 
 Normal response codes: 200
@@ -226,8 +226,8 @@ based on the volume type.
 
 For information about how to use volume types to create multiple-
 storage back ends, see `Configure multiple-storage back ends
-<http://docs.openstack.org/admin-
-guide/blockstorage_multi_backend.html>`_.
+<https://docs.openstack.org/cinder/latest/admin/
+blockstorage-multi-backend.html>`_.
 
 
 Normal response codes: 200
diff --git a/api-ref/source/v3/parameters.yaml b/api-ref/source/v3/parameters.yaml
index ed74d93b36e..30c0ce326a8 100644
--- a/api-ref/source/v3/parameters.yaml
+++ b/api-ref/source/v3/parameters.yaml
@@ -2742,8 +2742,8 @@ volume_type_2:
     volume type.  Default is ``None``.  For information about how to
     use volume types to create multiple- storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest
+    /admin/blockstorage-multi-backend.html>`_.
   in: body
   required: false
   type: string
@@ -2753,8 +2753,8 @@ volume_type_3:
     storage back ends, the scheduler determines where to send the
     volume based on the volume type.  For information about how to use
     volume types to create multiple- storage back ends, see `Configure
-    multiple-storage back ends <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    multiple-storage back ends <https://docs.openstack.org/cinder/latest
+    /admin/blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: string
@@ -2789,8 +2789,8 @@ volume_types:
     the volume based on the volume type.  For information about how to
     use volume types to create multiple- storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest
+    /admin/blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: array
@@ -2801,8 +2801,8 @@ volume_types_2:
     the volume based on the volume type.  For information about how to
     use volume types to create multiple-storage back ends, see
     `Configure multiple-storage back ends
-    <http://docs.openstack.org/admin-
-    guide/blockstorage_multi_backend.html>`_.
+    <https://docs.openstack.org/cinder/latest
+    /admin/blockstorage-multi-backend.html>`_.
   in: body
   required: true
   type: string
diff --git a/api-ref/source/v3/samples/extensions-list-response.json b/api-ref/source/v3/samples/extensions-list-response.json
index 5324198123f..775bc54d5ca 100644
--- a/api-ref/source/v3/samples/extensions-list-response.json
+++ b/api-ref/source/v3/samples/extensions-list-response.json
@@ -4,7 +4,7 @@
             "updated": "2013-04-18T00:00:00+00:00",
             "name": "SchedulerHints",
             "links": [],
-            "namespace": "http://docs.openstack.org/block-service/ext/scheduler-hints/api/v3",
+            "namespace": "https://docs.openstack.org/block-service/ext/scheduler-hints/api/v3",
             "alias": "OS-SCH-HNT",
             "description": "Pass arbitrary key/value pairs to the scheduler."
         },
@@ -12,7 +12,7 @@
             "updated": "2011-06-29T00:00:00+00:00",
             "name": "Hosts",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/hosts/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/hosts/api/v1.1",
             "alias": "os-hosts",
             "description": "Admin-only host administration."
         },
@@ -20,7 +20,7 @@
             "updated": "2011-11-03T00:00:00+00:00",
             "name": "VolumeTenantAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_tenant_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_tenant_attribute/api/v1",
             "alias": "os-vol-tenant-attr",
             "description": "Expose the internal project_id as an attribute of a volume."
         },
@@ -28,7 +28,7 @@
             "updated": "2011-08-08T00:00:00+00:00",
             "name": "Quotas",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/quotas-sets/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/quotas-sets/api/v1.1",
             "alias": "os-quota-sets",
             "description": "Quota management support."
         },
@@ -36,7 +36,7 @@
             "updated": "2011-08-24T00:00:00+00:00",
             "name": "TypesManage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/types-manage/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/types-manage/api/v1",
             "alias": "os-types-manage",
             "description": "Types manage support."
         },
@@ -44,7 +44,7 @@
             "updated": "2013-07-10T00:00:00+00:00",
             "name": "VolumeEncryptionMetadata",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-volume-encryption-metadata/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-volume-encryption-metadata/api/v1",
             "alias": "os-volume-encryption-metadata",
             "description": "Volume encryption metadata retrieval support."
         },
@@ -52,7 +52,7 @@
             "updated": "2012-12-12T00:00:00+00:00",
             "name": "Backups",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/backups/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/backups/api/v1",
             "alias": "backups",
             "description": "Backups support."
         },
@@ -60,7 +60,7 @@
             "updated": "2013-07-16T00:00:00+00:00",
             "name": "SnapshotActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/snapshot-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/snapshot-actions/api/v1.1",
             "alias": "os-snapshot-actions",
             "description": "Enable snapshot manager actions."
         },
@@ -68,7 +68,7 @@
             "updated": "2012-05-31T00:00:00+00:00",
             "name": "VolumeActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-actions/api/v1.1",
             "alias": "os-volume-actions",
             "description": "Enable volume actions\n    "
         },
@@ -76,7 +76,7 @@
             "updated": "2013-10-03T00:00:00+00:00",
             "name": "UsedLimits",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/used-limits/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/used-limits/api/v1.1",
             "alias": "os-used-limits",
             "description": "Provide data on limited resources that are being used."
         },
@@ -84,7 +84,7 @@
             "updated": "2012-05-31T00:00:00+00:00",
             "name": "VolumeUnmanage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-unmanage/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-unmanage/api/v1.1",
             "alias": "os-volume-unmanage",
             "description": "Enable volume unmanage operation."
         },
@@ -92,7 +92,7 @@
             "updated": "2011-11-03T00:00:00+00:00",
             "name": "VolumeHostAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_host_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_host_attribute/api/v1",
             "alias": "os-vol-host-attr",
             "description": "Expose host as an attribute of a volume."
         },
@@ -100,7 +100,7 @@
             "updated": "2013-07-01T00:00:00+00:00",
             "name": "VolumeTypeEncryption",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-type-encryption/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-type-encryption/api/v1",
             "alias": "encryption",
             "description": "Encryption support for volume types."
         },
@@ -108,7 +108,7 @@
             "updated": "2013-06-27T00:00:00+00:00",
             "name": "AvailabilityZones",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-availability-zone/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-availability-zone/api/v1",
             "alias": "os-availability-zone",
             "description": "Describe Availability Zones."
         },
@@ -116,7 +116,7 @@
             "updated": "2013-08-02T00:00:00+00:00",
             "name": "Qos_specs_manage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/qos-specs/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/qos-specs/api/v1",
             "alias": "qos-specs",
             "description": "QoS specs support."
         },
@@ -124,7 +124,7 @@
             "updated": "2011-08-24T00:00:00+00:00",
             "name": "TypesExtraSpecs",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/types-extra-specs/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/types-extra-specs/api/v1",
             "alias": "os-types-extra-specs",
             "description": "Type extra specs support."
         },
@@ -132,7 +132,7 @@
             "updated": "2013-08-08T00:00:00+00:00",
             "name": "VolumeMigStatusAttribute",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_mig_status_attribute/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_mig_status_attribute/api/v1",
             "alias": "os-vol-mig-status-attr",
             "description": "Expose migration_status as an attribute of a volume."
         },
@@ -140,7 +140,7 @@
             "updated": "2012-08-13T00:00:00+00:00",
             "name": "CreateVolumeExtension",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/image-create/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/image-create/api/v1",
             "alias": "os-image-create",
             "description": "Allow creating a volume from an image in the Create Volume API."
         },
@@ -148,7 +148,7 @@
             "updated": "2014-01-10T00:00:00-00:00",
             "name": "ExtendedServices",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/extended_services/api/v3",
+            "namespace": "https://docs.openstack.org/volume/ext/extended_services/api/v3",
             "alias": "os-extended-services",
             "description": "Extended services support."
         },
@@ -156,7 +156,7 @@
             "updated": "2012-06-19T00:00:00+00:00",
             "name": "ExtendedSnapshotAttributes",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/extended_snapshot_attributes/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/extended_snapshot_attributes/api/v1",
             "alias": "os-extended-snapshot-attributes",
             "description": "Extended SnapshotAttributes support."
         },
@@ -164,7 +164,7 @@
             "updated": "2012-12-07T00:00:00+00:00",
             "name": "VolumeImageMetadata",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume_image_metadata/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume_image_metadata/api/v1",
             "alias": "os-vol-image-meta",
             "description": "Show image metadata associated with the volume."
         },
@@ -172,7 +172,7 @@
             "updated": "2012-03-12T00:00:00+00:00",
             "name": "QuotaClasses",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/quota-classes-sets/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/quota-classes-sets/api/v1.1",
             "alias": "os-quota-class-sets",
             "description": "Quota classes management support."
         },
@@ -180,7 +180,7 @@
             "updated": "2013-05-29T00:00:00+00:00",
             "name": "VolumeTransfer",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/volume-transfer/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/volume-transfer/api/v1.1",
             "alias": "os-volume-transfer",
             "description": "Volume transfer management support."
         },
@@ -188,7 +188,7 @@
             "updated": "2014-02-10T00:00:00+00:00",
             "name": "VolumeManage",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/os-volume-manage/api/v1",
+            "namespace": "https://docs.openstack.org/volume/ext/os-volume-manage/api/v1",
             "alias": "os-volume-manage",
             "description": "Allows existing backend storage to be 'managed' by Cinder."
         },
@@ -196,7 +196,7 @@
             "updated": "2012-08-25T00:00:00+00:00",
             "name": "AdminActions",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/admin-actions/api/v1.1",
+            "namespace": "https://docs.openstack.org/volume/ext/admin-actions/api/v1.1",
             "alias": "os-admin-actions",
             "description": "Enable admin actions."
         },
@@ -204,7 +204,7 @@
             "updated": "2012-10-28T00:00:00-00:00",
             "name": "Services",
             "links": [],
-            "namespace": "http://docs.openstack.org/volume/ext/services/api/v3",
+            "namespace": "https://docs.openstack.org/volume/ext/services/api/v3",
             "alias": "os-services",
             "description": "Services support."
         }
diff --git a/api-ref/source/v3/samples/version-show-response.json b/api-ref/source/v3/samples/version-show-response.json
index fe66b127f16..7249b3e9383 100644
--- a/api-ref/source/v3/samples/version-show-response.json
+++ b/api-ref/source/v3/samples/version-show-response.json
@@ -4,7 +4,7 @@
             "id": "v2.0",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "rel": "describedby",
                     "type": "text/html"
                 },
@@ -28,7 +28,7 @@
             "id": "v3.0",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "rel": "describedby",
                     "type": "text/html"
                 },
diff --git a/api-ref/source/v3/samples/versions-response.json b/api-ref/source/v3/samples/versions-response.json
index 7f712c9f274..321ce241624 100644
--- a/api-ref/source/v3/samples/versions-response.json
+++ b/api-ref/source/v3/samples/versions-response.json
@@ -5,7 +5,7 @@
             "updated": "2014-06-28T12:20:21Z",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "type": "text/html",
                     "rel": "describedby"
                 },
@@ -29,7 +29,7 @@
             "updated": "2016-02-08T12:20:21Z",
             "links": [
                 {
-                    "href": "http://docs.openstack.org/",
+                    "href": "https://docs.openstack.org/",
                     "type": "text/html",
                     "rel": "describedby"
                 },
diff --git a/api-ref/source/v3/volumes-v3-types.inc b/api-ref/source/v3/volumes-v3-types.inc
index b4a3e0d0ab8..8ecbb40ebee 100644
--- a/api-ref/source/v3/volumes-v3-types.inc
+++ b/api-ref/source/v3/volumes-v3-types.inc
@@ -21,8 +21,8 @@ volume type to handle the request.
 
 For information about how to use volume types to create multiple-
 storage back ends, see `Configure multiple-storage back ends
-<http://docs.openstack.org/admin-
-guide/blockstorage_multi_backend.html>`_.
+<https://docs.openstack.org/cinder/latest/admin
+/blockstorage-multi-backend.html>`_.
 
 
 Normal response codes: 200
@@ -224,8 +224,8 @@ based on the volume type.
 
 For information about how to use volume types to create multiple-
 storage back ends, see `Configure multiple-storage back ends
-<http://docs.openstack.org/admin-
-guide/blockstorage_multi_backend.html>`_.
+<https://docs.openstack.org/cinder/latest/admin
+/blockstorage-multi-backend.html>`_.
 
 
 Normal response codes: 200
diff --git a/bindep.txt b/bindep.txt
index b196c8fff63..5208c1cf34b 100644
--- a/bindep.txt
+++ b/bindep.txt
@@ -1,4 +1,6 @@
-# This is a cross-platform list tracking distribution packages needed for install and tests;                                                            # see http://docs.openstack.org/infra/bindep/ for additional information.
+# This is a cross-platform list tracking distribution packages needed for
+# install and tests;
+# see https://docs.openstack.org/infra/bindep/ for additional information.
 
 build-essential [platform:dpkg test]
 gcc [platform:rpm test]
diff --git a/cinder/api/versions.py b/cinder/api/versions.py
index 6fa2bc645c5..dd01ad9167d 100644
--- a/cinder/api/versions.py
+++ b/cinder/api/versions.py
@@ -29,7 +29,7 @@ from cinder.api.views import versions as views_versions
 _LINKS = [{
     "rel": "describedby",
     "type": "text/html",
-    "href": "http://docs.openstack.org/",
+    "href": "https://docs.openstack.org/",
 }]
 
 
diff --git a/cinder/i18n.py b/cinder/i18n.py
index e2da98fd37b..683e3f57931 100644
--- a/cinder/i18n.py
+++ b/cinder/i18n.py
@@ -14,7 +14,7 @@
 
 """oslo.i18n integration module.
 
-See http://docs.openstack.org/oslo.i18n/latest/user/index.html .
+See https://docs.openstack.org/oslo.i18n/latest/user/index.html .
 
 """
 
diff --git a/cinder/volume/drivers/nfs.py b/cinder/volume/drivers/nfs.py
index d7e9d576e00..298771c9847 100644
--- a/cinder/volume/drivers/nfs.py
+++ b/cinder/volume/drivers/nfs.py
@@ -386,8 +386,8 @@ class NfsDriver(remotefs.RemoteFSSnapDriverDistributed):
 
         :param is_new_cinder_install: bool indication of new Cinder install
         """
-        doc_html = "http://docs.openstack.org/admin-guide" \
-                   "/blockstorage_nfs_backend.html"
+        doc_html = "https://docs.openstack.org/cinder/latest" \
+                   "/admin/blockstorage-nfs-backend.html"
 
         self._ensure_shares_mounted()
         if not self._mounted_shares:
diff --git a/cinder/volume/drivers/remotefs.py b/cinder/volume/drivers/remotefs.py
index 554b2785380..8ba47b9b587 100644
--- a/cinder/volume/drivers/remotefs.py
+++ b/cinder/volume/drivers/remotefs.py
@@ -624,8 +624,8 @@ class RemoteFSDriver(driver.BaseVD):
         NAS file operations. This base method will set the NAS security
         options to false.
         """
-        doc_html = ("http://docs.openstack.org/admin-guide"
-                    "/blockstorage_nfs_backend.html")
+        doc_html = ("https://docs.openstack.org/cinder/latest/admin"
+                    "/blockstorage-nfs-backend.html")
         self.configuration.nas_secure_file_operations = 'false'
         LOG.warning("The NAS file operations will be run as root: "
                     "allowing root level access at the storage backend. "
diff --git a/doc/source/contributor/groups.rst b/doc/source/contributor/groups.rst
index 1f175bccbfc..0cbaf8f1e9e 100644
--- a/doc/source/contributor/groups.rst
+++ b/doc/source/contributor/groups.rst
@@ -8,7 +8,8 @@ Generic volume group support was added in cinder in the Newton release.
 There is support for creating group types and group specs, creating
 groups of volumes, and creating snapshots of groups. Detailed information
 on how to create a group type, a group, and a group snapshot can be found
-in `block storage admin guide <http://docs.openstack.org/admin-guide/blockstorage-groups.html>`_.
+in `block storage admin guide <https://docs.openstack.org/cinder/latest
+/admin/blockstorage-groups.html>`_.
 
 How is generic volume groups different from consistency groups in cinder?
 The consistency group feature was introduced in cinder in Juno and are
diff --git a/releasenotes/notes/remove-ibm-nas-driver-0ed204ed0a2dcf55.yaml b/releasenotes/notes/remove-ibm-nas-driver-0ed204ed0a2dcf55.yaml
index f58600d9744..e7da2171f1b 100644
--- a/releasenotes/notes/remove-ibm-nas-driver-0ed204ed0a2dcf55.yaml
+++ b/releasenotes/notes/remove-ibm-nas-driver-0ed204ed0a2dcf55.yaml
@@ -1,5 +1,5 @@
 ---
 upgrade:
-  - Users of the ibmnas driver should switch to using the IBM GPFS driver to enable Cinder access to IBM NAS resources.  For details configuring the IBM GPFS driver, see the GPFS config reference. - http://docs.openstack.org/liberty/config-reference/content/GPFS-driver.html
+  - Users of the ibmnas driver should switch to using the IBM GPFS driver to enable Cinder access to IBM NAS resources.  For details configuring the IBM GPFS driver, see the GPFS config reference. - https://docs.openstack.org/liberty/config-reference/content/GPFS-driver.html
 other:
   - Due to the ibmnas (SONAS) driver being rendered redundant by the addition of NFS capabilities to the IBM GPFS driver, the ibmnas driver is being removed in the Mitaka release.