HI Edgar, Thanks for the explanation.
Howard 2015-03-06 12:43 GMT-07:00 Edgar Gabriel <gabr...@cs.uh.edu>: > this error message comes from ompio, the split collective are not properly > implemented at this point in time, they are basically just a printf > statement. Once I have the non-blocking collectives re-enabled, it should > be trivial add these interfaces to the list as well. > > That being said, since I spent quite some time debugging the I/O tests in > mpi_test_suite, I would recommend *not* to use that for I/O validation. I > found some fundamental mistakes in the test suite, (e.g. writing with a > file view, reading back without the file view and assuming that the byte > pattern is the same) that I can not easily fix. > > Thanks > Edgar > > On 3/6/2015 12:03 PM, Howard Pritchard wrote: > >> Hi Folks, >> >> I"m trying to run the mpi_test_suite test from ompi-tests. I'm noticing >> that if I try to run the io tests, I get an error in the read_all_begin >> test: >> >> STATIC READ ALL BEGIN >> >> STATIC READ ALL END >> >> (io/tst_file_read_all_begin.c:82) ERROR: Error in position; Invalid >> argument(22)(io/tst_file_read_all_begin.c:82) ERROR: Error in position; >> Invalid argument(22)(io/tst_file_read_all_begin.c:82) ERROR: Error in >> position; Invalid argument(22)(io/tst_file_read_all_begin.c:82) ERROR: >> Error in position; Invalid argument(22) >> >> ------------------------------------------------------- >> >> Are there known issues with the io tests? My first guess is yes >> since I notice esslingen is excluding io from their MTT runs. >> >> Thanks for any info, >> >> Howard >> >> >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> Link to this post: http://www.open-mpi.org/community/lists/devel/2015/03/ >> 17116.php >> >> > -- > Edgar Gabriel > Associate Professor > Parallel Software Technologies Lab http://pstl.cs.uh.edu > Department of Computer Science University of Houston > Philip G. Hoffman Hall, Room 524 Houston, TX-77204, USA > Tel: +1 (713) 743-3857 Fax: +1 (713) 743-3335 > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: http://www.open-mpi.org/community/lists/devel/2015/03/ > 17117.php >
