User more accurate links

Change-Id: I094a9f60aa154f92b87c4b4af88296bcc0cb920c

doc/source/reference/cinder-guide-hnas.rst

@@ -223,8 +223,8 @@ Verify Operation.
     +--------------------------------------+---------------+----------------+------+-------------------------------------------+
 
 For more information about how to manage volumes, see the
-`OpenStack User Guide
-<https://docs.openstack.org/user-guide/index.html>`__.
+`Manage volumes
+<https://docs.openstack.org/cinder/latest/cli/cli-manage-volumes.html>`__.
 
 For more information about how HNAS driver works, see
 `Hitachi NAS Platform iSCSI and NFS drives for OpenStack

doc/source/reference/manila-hnas-guide.rst

@@ -324,9 +324,9 @@ Modify the file ``/etc/kolla/config/manila-share.conf`` and add the contents:
     hitachi_hnas_file_system_name = FS-Manila2
 
 For more information about how to manage shares, see the
-`OpenStack User Guide
-<http://docs.openstack.org/user-guide/index.html>`__.
+`Manage shares
+<https://docs.openstack.org/manila/latest/user/create-and-manage-shares.html>`__.
 
 For more information about how HNAS driver works, see
 `Hitachi NAS Platform File Services Driver for OpenStack
-<https://docs.openstack.org/manila/latest/devref/hitachi_hnas_driver.html>`__.
+<https://docs.openstack.org/manila/latest/admin/hitachi_hnas_driver.html>`__.