Marcy, I believe this should work. The mmshutdown is crucial in ensuring the operation is successful, even though mmdelnode checks to ensure the node is no longer up. I?d probably wait a few mins between the delete and the add to the other cluster, to ensure the cluster membership and config files get properly propagated.
Felipe ---- Felipe Knop [email protected]<mailto:[email protected]> GPFS Development and Security IBM Systems IBM Building 008 2455 South Rd, Poughkeepsie, NY 12601 From: gpfsug-discuss <[email protected]> on behalf of Cortes, Marcy D. <[email protected]> Date: Friday, July 12, 2024 at 4:56 PM To: gpfsug main discussion list <[email protected]> Subject: [EXTERNAL] [gpfsug-discuss] Remove a client node from one cluster and add to a different one 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 ? ? ? ? ? ? ? ? ? ? ? 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
_______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at gpfsug.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss_gpfsug.org
