We have FDR switches uplinked into an EDR switch. Works fine, but you should be using FDR cables.
-- #BlackLivesMatter ____ || \\UTGERS, |---------------------------*O*--------------------------- ||_// the State | Ryan Novosielski - novos...@rutgers.edu<mailto:novos...@rutgers.edu> || \\ University | Sr. Technologist - 973/972.0922 (2x0922) ~*~ RBHS Campus || \\ of NJ | Office of Advanced Research Computing - MSB C630, Newark `' On Mar 1, 2021, at 14:03, Michael Di Domenico <mdidomeni...@gmail.com> wrote: has anyone plugged a mellanox fdr card into a mellanox edr switch? i need to connect a server that doesn't have a x16 port so no edr card, but i do have an fdr card that's x8. i don't need the speed just the connection, but i've not tried this before. a quick google says it should work, but i'm loathe to until i hear someone else has. _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit https://beowulf.org/cgi-bin/mailman/listinfo/beowulf
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