Hello, I am trying to setup a system with DRBD over Infiniband (sdp) and see the following message when doing 'drbdadm connect r0':
kernel: drbd r0: conn( StandAlone -> Unconnected ) kernel: drbd r0: Starting receiver thread (from drbd_w_r0 [38537]) kernel: drbd r0: receiver (re)started kernel: drbd r0: conn( Unconnected -> WFConnection ) kernel: drbd r0: sock_create_kern failed, err = -97 kernel: drbd r0: conn( WFConnection -> Disconnecting ) kernel: drbd r0: Connection closed kernel: drbd r0: conn( Disconnecting -> StandAlone ) kernel: drbd r0: State change failed: Need a connection to start verify or resync kernel: drbd r0: mask = 0x1f0 val = 0x80 kernel: drbd r0: old_conn:StandAlone wanted_conn:WFConnection kernel: drbd r0: receiver terminated kernel: drbd r0: Terminating drbd_r_r0 What is this 'sock_create_kern failed, err = -97' error? System is Fedora 31 with drbd-utils-9.12.0-3.fc31.x86_64 and a self build kernel.org kernel 5.5.6. Could it be that the self build kernel has something missing? Any hint is much appreciated. Regards, Holger _______________________________________________ Star us on GITHUB: https://github.com/LINBIT drbd-user mailing list drbd-user@lists.linbit.com https://lists.linbit.com/mailman/listinfo/drbd-user