Hi Peter, Thanks for the quick answer.
The exact server version we are running is 2.12.5. Do you see an potential issue running such a server version with clients version 2.15.6? Furthermore, i would like to know how long will the 2.12.x ( latest x=9) lustre server version be updated/supported ? Do you know? Cheers, Denis ________________________________ From: Peter Jones <[email protected]> Sent: Monday, March 31, 2025 1:57 PM To: Bertini, Denis Dr.; [email protected] Cc: Penso, Victor Subject: Re: [lustre-discuss] interoperability between lustre client and lustre server version You don’t specify which 2.12.x release that you are using but in theory it should be fine to continue to upgrade to newer 2.15.x releases as they are issued – we test interoperability with the latest 2.12.x release as part of the pre-release validation for 2.15.x releases. From: lustre-discuss <[email protected]> on behalf of "Bertini, Denis Dr. via lustre-discuss" <[email protected]> Reply-To: "Bertini, Denis Dr." <[email protected]> Date: Monday, March 31, 2025 at 2:09 AM To: "[email protected]" <[email protected]> Cc: "Penso, Victor" <[email protected]> Subject: [lustre-discuss] interoperability between lustre client and lustre server version Hi, We have a server version 2.12 which can interoperate without problem with higher lustre client versions ( up to 2.15.6 at the moment ). My question is how long can we update the client version on our compute nodes without having problem with the "old" luster server version 2.12? thanks in advance, --------- Denis Bertini Abteilung: CIT Ort: SB3 2.265a Tel: +49 6159 71 2240 Fax: +49 6159 71 2986 E-Mail: [email protected] GSI Helmholtzzentrum für Schwerionenforschung GmbH Planckstraße 1, 64291 Darmstadt, Germany, www.gsi.de Commercial Register / Handelsregister: Amtsgericht Darmstadt, HRB 1528 Managing Directors / Geschäftsführung: Professor Dr. Paolo Giubellino, Dr. Ulrich Breuer, Jörg Blaurock Chairman of the GSI Supervisory Board / Vorsitzender des GSI-Aufsichtsrats: Ministerialdirigent Dr. Volkmar Dietz
_______________________________________________ lustre-discuss mailing list [email protected] http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
