solutions-architect-pro video for your company manages an online hotel reservation portal that has been through several outages recently post deployment of new
Your company manages an online hotel reservation portal that has been through several outages recently post deployment of new features. You were able to recover the system by rolling it back to a known good state at the expense of some lost hotel reservations. Several of the services underpinning the reservation portal are quite complex and their rollback isn't immediate. Your CTO has asked you to identify ways to reduce such unplanned rollbacks while minimizing the impact to customers. How should you proceed? (Select 3)