D1. Have all team member responsibilities and their status for the deploy date been verified?
D2. Is there a well-defined, reproducible deployment process? There should be a clear document describing the process. Is the deployment process automated?
D3. Have deployment scripts (where used) been verified prior to deployment in production-like environments?
D4. Has the build been verified to include all components at the correct version level?
D5. Have all team members reviewed the rollout plan (downtime, rolling servers, etc.)?
D6. Have arrangements been made to have representatives of various infrastructure areas such as network, operating system, legacy system, and database admins available in case there are problems? Have ...