Is it as simple as ? stop gpfs on client with mmshutdown mmdelnode from cluster A go to new cluster B mmaddnode and then mmstart it? This is on Linux. Wondering if anything needs to be cleaned up in /var/mmfs or /tmp/mmfs Marcy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20240712/edaa0382/attachment.html>