Required properties:
drive<string>Drive Identifier.
pool<string>Media pool name.
store<string>Datastore name.
Optional properties:
comment<string>Comment (single line).
schedule<calendar-event>Run sync job at specified schedule.
eject-media<boolean>Eject media upon job completion.
export-media-set<boolean>Export media set upon job completion.
group-filter<type:<vm|ct|host>|group:GROUP|regex:RE>List of group filters. Can be specified more than once.
latest-only<boolean>Backup latest snapshots only.
max-depth<integer> (0 - 7) (default=7)How many levels of namespaces should be operated on (0 == no recursion)
notify-user<string>User ID
ns<string>Namespace.