(#468) Updated docs to let users know they need to use postgresql 9.6 instead of 11 (#472)

* (#466) Updated our ISO build procedures

And added a new troubleshooting section to the package mirroring section

Fixes #466

* Updated changelog

* Added a rebuilding the iso step to the docs

* (#468) Updated the docs to let users know we do not yet support
postgressql 11

Fixes #468

* Update CHANGELOG

* Update CHANGELOG

Author: michael-riddle

CHANGELOG

@@ -1,4 +1,7 @@
-* Tue Mar 28 2023 Mike Riddle <mike@sicura.us>
+* Tue May 09 Mike Riddle <mike@sicura.us>
+- Updated puppetdb instructions with correct postgresql version
+
+* Tue Mar 28 Mike Riddle <mike@sicura.us>
 - Updated ISO Build instructions
 
 * Fri Nov 11 2022 Trevor Vaughan <tvaughan@sicura.us>

docs/HOWTO/20_Puppet/Enable_PuppetDB.rst

@@ -29,7 +29,9 @@ Use the following YAML as a guide to the :term:`hiera` settings required to enab
    ## Optional Settings
 
    # The version of PuppetDB that should be installed
-   puppetdb::globals::version: 'latest'
+   # Note: SIMP does not yet support postgresql 11 so we suggest a value of '9.6' instead of 'latest'
+   # SIMP will be able to support postgresql 11 in a future release
+   puppetdb::globals::version: '9.6'
 
    # Set up node report storage
    puppetdb::master::config::manage_report_processor: true