On Fri, Dec 20, 2013 at 4:16 PM, Ralph Castain <r...@open-mpi.org> wrote:
> I'll silence it - thanks! > Ralph, As of the current tarball (1.7.4rc2r30148) this warning is still present. I have also now encountered the identical message on NetBSD-6/x86: -bash-4.2$ mpirun -np 1 --bind-to none examples/ring_c [pcp-j-17:02298] [[54421,1],0] ORTE_ERROR_LOG: Bad parameter in file /home/phargrov/OMPI/openmpi-1.7-latest-netbsd6-i386/openmpi-1.7-latest/orte/mca/oob/tcp/oob_tcp.c at line 291 -------------------------------------------------------------------------- WARNING: An invalid value was given for btl_tcp_if_exclude. This value will be ignored. Local host: pcp-j-17 Value: 127.0.0.1/8 Message: Did not find interface matching this subnet -------------------------------------------------------------------------- -Paul > On Dec 20, 2013, at 3:20 PM, Paul Hargrove <phhargr...@lbl.gov> wrote: > > On Fri, Dec 20, 2013 at 3:12 PM, Dave Goodell (dgoodell) < > dgood...@cisco.com> wrote: > >> On Dec 20, 2013, at 4:43 PM, Paul Hargrove <phhargr...@lbl.gov> wrote: >> >> > The warning is correct that no such interface exists. >> > However 127.0.0.1/24 DOES exist: >> > >> > $ ifconfig lo0 inet >> > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 >> > options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> >> > inet 127.0.0.1 netmask 0xff000000 >> >> Minor quibble, Paul: that looks like 127.0.0.1/8 to me, not /24... >> >> I have no specific help to offer for this issue though, sorry. >> > > Right, I think I put my IP hat on backwards. > Either way, the loopback interface exists and so the warning is a sign > that something is amiss. > > FWIW: > Trying "mpirun -mca btl self,sm -np 2 examples/ring_c" still hangs (w/o > this warning). > So, I doubt that issue is related to whatever is going on with respect IP > interfaces. > > -Paul > > -- > Paul H. Hargrove phhargr...@lbl.gov > Future Technologies Group > Computer and Data Sciences Department Tel: +1-510-495-2352 > Lawrence Berkeley National Laboratory Fax: +1-510-486-6900 > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel > -- Paul H. Hargrove phhargr...@lbl.gov Future Technologies Group Computer and Data Sciences Department Tel: +1-510-495-2352 Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
