Tang, Changqing wrote:
Can you give us more information regarding your hang? Are you waiting for a connect request or reply? Does the server see a connect request?Sean: I have 6 nodes with two IB cards on each node. If I configure the first card on all nodes as one subnet, the second card on all nodes as another subnet, Plus set arp_ignore=2, jobs on first subnet, or second subnet work fine.But when I configure all 12 cards into a single subnet, jobs on all first cards work fine, job on all second cards hangs.
-arlin _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
