New DBA Series : OpenEdge Database Backups
What’s the best tool to backup the database? Do I have to shut it down? What does Progress recommend? What do experienced DBAs use? Should I hang it up, hire a resume writer? Relax, the right answer came with the OpenEdge installation. Take a look:
What not to use and why
Hardware-based backups including OS backups, disk mirroring, “snapshots,” and third party tools are not the best way to back up the database as all of these require the database to be in a quiescent state. In order to get a snapshot of the database files, you have to shut down the DB server or use proquiet. Careful with proquiet: you need to wait until the “Quiet point has been enabled” message appears in the db.lg before proceeding.