Sounds like the connection didn't get setup... By default it should run continually ping/ponging until you hit ctrl-c. Without -d or -v, you won't see any output. If it exited, then something must have failed. -d should show more info. The -vV flags will display the ping/pong messages and validate the data.
I assume you can ping between the two systems over ipoib interfaces? On Thu, 2006-02-09 at 10:40 -0800, Sean Hefty wrote: > >Attached is a user-mode program, called rping, that uses librdmacm and > >libibverbs to implement a ping-pong program over an RC connection. The > >program utilizes SEND, RECV, RDMA READ, and WRITE ops, as well as cq > >channels to get cq events, and rdma_get_event() to detect CMA events. > >It is multi-threaded. > > > >I've built it as an example program in librdmacm/examples and tested it > >with mthca. It is useful to test CMA as well as all the major rdma > >operations in a transport-neutral way. > > > >If you all find it has utility, please pull it into librdmacm/examples. > > What exactly should I see that indicates that the test works? I enabled debug > output. The server side ends up at "rdma_bind_addr worked". The client side > creates a QP, calls rping_setup_buffers, then disconnects. The parameters > that > I used are: > > rping -s -a 192.168.0.101 -p 7174 > rping -c -a 192.168.0.101 -p 7174 > > Without debugging turned on, should I see output confirming that the test has > executed correctly? > > - Sean _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
