So I managed to make some progress after bumping up the debug verbosity in
bacula-sd...
1. I didn't have "Plugin Directory = "/opt/bacula/plugins" defined in my
bacula-sd.conf Storage directive, so the cloud plugin was never loaded and
therefore the device could not be loaded.
2. My bacula-dir.con
Currently we have Bacula setup to copy jobs to a separate storage pool that
is on a remote SSHFS mount, which is working fairly well. However now that
Bacula (v9.4.2) offers its cloud plugin we would prefer to copy the jobs to
the cloud instead. When running the copy job we receive the following er