Seen earlier today with last night's master tarball: $ mpirun -mca btl sm,self,verbs -np 2 -host pcp-j-31,pcp-j-35 examples/ring_c' [pcp-j-35:01400] [/shared/OMPI/openmpi-master-solaris11-x64-ib-ss12u3/openmpi-dev-1351-gccba8ce/orte/mca/oob/tcp/oob_tcp_common.c:103] setsockopt(TCP_KEEPALIVE) failed: Option not supported by protocol (99)
-Paul -- Paul H. Hargrove phhargr...@lbl.gov Computer Languages & Systems Software (CLaSS) Group Computer Science Department Tel: +1-510-495-2352 Lawrence Berkeley National Laboratory Fax: +1-510-486-6900