To my mind this is simpler: IF you can mmdelnode without too much suffering, do that. Then reconfigure the host name and whatever else you'd like to do. Then mmaddnode... -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20180405/5a20aeb0/attachment.html>