Wiegers, Bert wrote: > In our default-setup we are using IPoIB. This is set up with a MTU of 65520 > ib0 Link encap:UNSPEC HWaddr > 80-00-00-48-FE-80-00-00-00-00-00-00-00-00-00-00 > UP BROADCAST RUNNING MULTICAST MTU:65520 Metric:1 [...] > ib0: enabling connected mode will cause multicast packet drops > ib0: mtu > 2044 will cause multicast packet drops. > So should I limit the MTU to 2044?
Please take a look on Documentation/infiniband/ipoib.txt, specifically commit b49ca "IPoIB: Document newish features" should help you understand things better. Or. _______________________________________________ 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
