Hi folks, We're faced with a (short term measured in months, not years thankfully) seriously large gap in versions between our existing clients (2.7.5) and new hardware clients (2.15.0) that will be mounting the same file system.
It's currently on 2.10.8-ib (ldiskfs) with connectx-5 cards, and I have a maintenance window coming up where I have the opportunity to upgrade it. Which is likely to cause less breakage: * stick with 2.10.8 on server and the annoyances with multi-rail / discovery when talking to our new system * upgrade to 2.12.9, sticking with the same OS major version * upgrade to 2.15.1 including a jump to RHEL 8 / rocky 8 (depending on licencing as we seem to have lost our HA add-on) I can't upgrade the old 2.7.5 clients, as this system is already on the decommissioning roadmap for next year Many thanks Andrew _______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
