Just plain tcpip. We have dual port connectx4s in our nsd servers. Upon adding a second connectx4 hba...no links go up or show "up". I have one port on each hba configured for eth and ibv_devinfo looks sane.
I cannot find anything indicating that this should not work. I have a ticket opened with mellanox. On Wed, Dec 20, 2017 at 3:25 PM, Knister, Aaron S. (GSFC-606.2)[COMPUTER SCIENCE CORP] <[email protected]> wrote: > > > We’ve done a fair amount of VPI work but admittedly not with connectx4. Is > it possible the cards are trying to talk IB rather than Eth? I figured > you’re Ethernet based because of the mention of Juniper. > > Are you attempting to do RoCE or just plain TCP/IP? > > > On December 20, 2017 at 14:40:48 EST, J. Eric Wonderley < > [email protected]> wrote: > > Hello: > > Does anyone have this type of config? > > The host configuration looks sane but we seem to observe link-down on all > mlx adapters no matter what we do. > > Big picture is that we are attempting to do mc(multichassis)-lags to a > core switch. I'm somewhat fearful as to how this is implemented in the > juniper switch we are about to test. > > > _______________________________________________ > gpfsug-discuss mailing list > gpfsug-discuss at spectrumscale.org > http://gpfsug.org/mailman/listinfo/gpfsug-discuss > >
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