Planual rules regarding ALM Architecture
6.03-01 Don't take the model out of deployed mode
Once ALM has been initiated, and Deployed mode is turned on, the Production model should never be taken out of Deployed mode.
exception
6.03-01a Development Model creation | Used when copying a Production model to create the initial ALM environment, or when re-creating the DEV model as part of a “reset”. |
6.03-01b There are no other exceptions! | It's not worth it. ALM brings control, but there are rules, and Deployed mode is the key rule. |
bestPracticesArticles
6.03-02 Use deployed in devlopment models for additional security
Setting deployed mode for devlopment models is OK and can prevent inadvertent structural changes being made outside of normal development cycles.
6.03-03 Keep Test models in Deployed mode
Test models should be treated as Production models. This gives a true representation of testing and also prevents inadvertent synchronization from Test to Prod.