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De : lustre-discuss au nom de
Christian Kuntz
Date : mercredi 12 février 2020 à 04:46
À : "lustre-discuss@lists.lustre.org"
Objet : [lustre-discuss] Poor read performance when using o2ib nets over RoCE
Hello,
I've been running into a strange issue where my writes are blazingly f
Hello,
I've been running into a strange issue where my writes are blazingly fast
(5.5 GB/s) over RoCE with Mellanox MCX516A-CCAT cards all running together
over o2ib, but read performance tanks to roughly 100 MB/s. During mixed
read/write situations write performance also plummets to sub 100MB/s.
