odacli clone-database with spfile comments
I've noticed on ODA 19.9 that the clone-database command fails when there are comments in the source database spfile. It seems that during one of the parameter convert steps the presence of comments (or maybe something in the text following the comment) results in several parameters being deleted from the pfile it is building to use with the child database. One such deleted parameter is db_name.
I haven't done a ton of troubleshooting to understand the specifics, but I have success in simply removing all comments and regenerating the parent spfile before tying the clone-database command again. My initial hunch is control_files having "#Restore controlfile" at the end of the line.