Hi! I'd recommend mpifileutils and the parallel dsync if they are two separate file systems.
________________________________________ From: lustre-discuss <[email protected]> on behalf of Ihsan Ur Rahman via lustre-discuss <[email protected]> Sent: Wednesday, October 15, 2025 11:05 To: [email protected] Subject: [lustre-discuss] Copying the data from one lustre to another lustre Hello Lustre Community, We have two lustre file systems. One with the version 2.12.6 and the one with 2.15.7. We want to copy the data from lustre with version 2.12.6 to the lustre with version 2.15.7. Which approach shall we use to copy/move the data. Need your support. regards, Ihsan _______________________________________________ lustre-discuss mailing list [email protected] http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
