How do Cisco Fabric Interconnects in a FlexPod configuration share configuration information, status, and avoid "split brain" problems?

What must be done in order to add a user to the appliance database, which two of the following you must enter?

An administrator is designing a FlexPod backup solution that includes replication to a remote site that includes the capability to restore to a prior point in time.
In this scenario, which two technologies are required to accomplish this task? (Choose two.)

A storage architect wants to replace a NetApp 7-mode system with a new NetApp clustered Data ONTAP system.
What are two new features available with this upgrade? (Choose two.)

Which high-availability feature is supported by FlexPod with Unified Computing System Mini (UCS Mini) in a single chassis?