diff --git a/docs/source/advanced/hierarchy/index.rst b/docs/source/advanced/hierarchy/index.rst
index 5ff6a59af..76dcbc0c7 100644
--- a/docs/source/advanced/hierarchy/index.rst
+++ b/docs/source/advanced/hierarchy/index.rst
@@ -5,7 +5,7 @@ Hierarchical Clusters
    :maxdepth: 2
 
    introduction.rst
-   setup_mn_hierachical_database.rst
+   setup_mn_hierarchical_database.rst
    define_service_node.rst
    configure_dhcp.rst
    setup_service_node.rst
diff --git a/docs/source/advanced/hierarchy/setup_mn_hierachical_database.rst b/docs/source/advanced/hierarchy/setup_mn_hierachical_database.rst
deleted file mode 100644
index d4c07c4e4..000000000
--- a/docs/source/advanced/hierarchy/setup_mn_hierachical_database.rst
+++ /dev/null
@@ -1,27 +0,0 @@
-Setup the MN Hierarchical Database
-==================================
-
-Before setting up service nodes, you need to set up either MySQL, PostgreSQL,
-as the xCAT Database on the Management Node. The database client on the
-Service Nodes will be set up later when the SNs are installed. MySQL and
-PostgreSQL are available with the Linux OS.
-
-Follow the instructions in one of these documents for setting up the
-Management node to use the selected database:
-
-MySQL or MariaDB
-----------------
-
-* Follow this documentation and be sure to use the xCAT provided mysqlsetup
-  command to setup the database for xCAT:
-  .. TODO http link
-
-  - `Setting_Up_MySQL_as_the_xCAT_DB <http://localhost/fake_todo>`_
-
-PostgreSQL:
------------
-* Follow this documentation and be sure and use the xCAT provided pgsqlsetup
-  command to setup the database for xCAT:
-  .. TODO http link
-
-  - `Setting_Up_PostgreSQL_as_the_xCAT_DB <http://localhost/fake_todo>`_
diff --git a/docs/source/advanced/hierarchy/setup_mn_hierarchical_database.rst b/docs/source/advanced/hierarchy/setup_mn_hierarchical_database.rst
index d4c07c4e4..f68b3e843 100644
--- a/docs/source/advanced/hierarchy/setup_mn_hierarchical_database.rst
+++ b/docs/source/advanced/hierarchy/setup_mn_hierarchical_database.rst
@@ -14,14 +14,12 @@ MySQL or MariaDB
 
 * Follow this documentation and be sure to use the xCAT provided mysqlsetup
   command to setup the database for xCAT:
-  .. TODO http link
 
-  - `Setting_Up_MySQL_as_the_xCAT_DB <http://localhost/fake_todo>`_
+  -  :doc:`/guides/admin-guides/large_clusters/databases/mysql_install`
 
 PostgreSQL:
 -----------
 * Follow this documentation and be sure and use the xCAT provided pgsqlsetup
   command to setup the database for xCAT:
-  .. TODO http link
 
-  - `Setting_Up_PostgreSQL_as_the_xCAT_DB <http://localhost/fake_todo>`_
+  -  :doc:`/guides/admin-guides/large_clusters/databases/postgres_install`