Hi Yiguang, On 08-Jul-11 4:38 PM, ya...@adina.com wrote: > Hi all, > > The message says : > > [[17549,1],0][btl_openib_component.c:3224:handle_wc] from > gulftown to: gulftown error polling LP CQ with status LOCAL > LENGTH ERROR status number 1 for wr_id 492359816 opcode > 32767 vendor error 105 qp_idx 3 > > This is very arcane to me, the same test ran when only one MPI > process on each node, but when we switch to two MPI processes > on each node, then this error message comes up. Anything I could > do? Anything related to infiniband configuration, as guessed form > the string "vendor error 105 qp_idx 3"?
What OMPI version are you using and what kind of HCAs do you have? You can get details about HCA with "ibv_devinfo" command. Also, can you post here all the OMPI command line parameters that you use when you run your test? Thanks. -- YK > Thanks, > Yiguang > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
