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infiniband
2018 May 09
0
3.12, ganesha and storhaug
...mbo.
Can the gnfs support multiple transport methods?
Granted, I have a conflicted need: the NFS is needed to resolve the
mmap issue (and hopefully do some speed up that the users see) but the
real high-speed need is possibly through pNFS clients to NFS-Ganesha
but those connections will be over infinniband so only TCP and no RDMA.
That drops my raw speed from 40Gbps to 10Gbps (connectx-2 gear). I can
run gnfs on RDMA (40Gbps!) but no NFSv4.1 for pNFS AND a manual mess
setting up HA for connections. The last connection fun is not all
clients connect over infinniband so I do have standard ethernet port...