Re: (no subject)
Vijay Lakamraju <[email protected]> Thu, 5 Dec 2002 06:13:46 -0500 (EST)
| Newsgroups | gmane.network.myrinet.general |
|---|---|
| Message-ID | <[email protected]> |
By default, the driver names each interface as hostname:1, hostname:2 etc. The mapper uses these names in the routing table and the name table, it distributes to all nodes at the end of the mapping process. You would need to use "interface names", such as A:1 and B:2, in your call to gm_host_name_to_node_id() to get the remote interface id. This id is then used for your regular send and receive. Vijay -- Post-Doctoral Research Associate, Architecture & Real-time Systems (ARTS) Lab, 310 Knowles Engineering Bldg, University of Massachusetts, Amherst MA 01003 Tel: (413)-545-0715 (O) Fax: (413)-545-1993 On Thu, 5 Dec 2002 [email protected] wrote: > If GM supports multiple interfaces in the same host,how does the mapper > work? > For example,node A with two NICs named A1 and A2 communicate nodeB with two > NICs named B1 and B2.A message sent to node B from A1,how do I know that B1 > receive the message or B2 receive the message? > > _______________________________________________ > Myrinet mailing list > [email protected] > http://email.osc.edu/mailman/listinfo/myrinet >