Backing Up and Restoring Databases
NuoDB provides several mechanisms for copying and backing up a database. These mechanisms are differentiated by the backup workflow at runtime and the granularity of data available at restore time
Offline backup — Copy current state from a shutdown Storage Manager (SM). This requires a redundant SM.
Online backup — Copy current state by invoking the NuoDB Command’s
hotcopycommand on a running database.
Online hot copy — Use journal-based point-in-time restore.
Asynchronous Storage Manager (ASM) — Replicate changes to a passive data center for quick recovery from a disaster.