[Lustre-discuss] Disabling RDMA on an IB interface

[Alvaro Aguilera]

Hello,

I want to do some tests injecting artificial latency to LNET using netem
over an InfiniBand network. This doesn't work out of the box, since LNET's
RDMA transfers aren't affected by the kernel latency. Does anyway know if
there is a way to disable LNET's RDMA support and force its packets through
the kernel? Other ideas are also welcomed.

Thanks,
Alvaro.
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