Unhardcode nova database connection parameters
[database]/[api_database]
idle_timeout = 180
min_pool_size = 100
max_pool_size = 700
max_overflow = 100
retry_interval = 5
max_retries = -1
db_max_retries = 3
db_retry_interval = 1
connection_debug = 10
pool_timeout = 120
Change-Id: I4bfa9ea7fdd1b91c0b43300df49ba79897bc7392
Related-Prod: PROD-26294
diff --git a/README.rst b/README.rst
index 90f2a4b..51ed2d1 100644
--- a/README.rst
+++ b/README.rst
@@ -1182,6 +1182,27 @@
You can read more about it here:
https://docs.openstack.org/security-guide/databases/database-access-control.html
+Nova database connection setup:
+========
+
+.. code-block:: yaml
+
+ nova:
+ controller:
+ enabled: True
+ ...
+ database:
+ idle_timeout: 180
+ min_pool_size: 100
+ max_pool_size: 700
+ max_overflow: 100
+ retry_interval: 5
+ max_retries: '-1'
+ db_max_retries: 3
+ db_retry_interval: 1
+ connection_debug: 10
+ pool_timeout: 120
+
Upgrades
========