3 ms·

you can do point-to-point connections with infiniband, it's a pretty common homelab use-case since adapters are so cheap these days.

• detaro 5y ago
  InfiniBand is always point-to-point, that's the point. The talk about "bus" is confusing/wrong since it never is a bus.
  • paulmd 5y ago
    oh, "bus" in the context of an actual bus, like CAN. I thought p2p just meaning direct-attach. But yeah it's switched, it's not a shared bus.