Backups of the entire data set across all stripes (mirror groups) of the Terracotta Server Array can be made using the TMC Backup feature. This feature creates a time-stamped backup of each stripe's data, providing a snapshot of the TSA's in-memory data.

The Backup feature is available when fast restartability ( FRS ) is enabled for the TSA ( <restartable enabled="true"/> in the tc-config.xml).