Back up the Data Watcher MongoDB - NEW! 🚀

To back up the Data Watcher database follow these steps:

1. On each node where Data Watcher is installed, stop Data Watcher (dataone.sh stop DW).
2. On each node where Data Watcher is installed, start MongoDB (bin/mongodb start).
3. On just one node of your choice among the ones where Data Watcher is installed, launch the dwbackup.sh script to backup the Data Watcher database.
4. On each node where Data Watcher is installed, start Data Watcher (dataone.sh start DW).

Need details about start and stop commands? Have a look at the dataone.sh reference page.

The script to back up the Data Watcher database is stored at this path:
$DATAWATCHER_HOME/mongodb/backup

The dwbackup.sh script logs backup info into $MONGODB_LOG_DIR/dw-backup.log.

Usage:
./dwbackup.sh destination-path
destination-path is the folder where the backup will be generated and it must exist.

Under destination-path, the dw-<datetime>/dw folder will be created.
In case the backup fails, the folder will not be created.