Description of problem: 1. The RHOSP documentation should carry highlighting proper warning message about the example and syntax on every stack update command. Reason: Simple mistake in template or copy & paste of example from the document will lead to great disaster of the complete environment. 2. Important prerequisites note to take backup of undercloud DB and Overcloud DB before deploying / upgrading / scaling of openstack nodes. Reason: Without proper backup of DB may lead to great trouble while recovering back the environment. Version-Release number of selected component (if applicable): Almost in all RHOSP releases.
This bug has been closed as NOTABUG because the requested content seems to already exist in our documentation: https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html-single/fast_forward_upgrades/index#backing_up_the_undercloud https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/13/html-single/fast_forward_upgrades/index#backing_up_the_overcloud If you believe this bug has been closed in error, please re-open and provide a comment telling us what additional documentation you require, and provide a link to your active support case. Thank you for your help!