Re: [OMPI users] Code failing when requesting all "processors"

2020-10-20 Thread Jeff Squyres (jsquyres) via users
On Oct 15, 2020, at 3:27 AM, Diego Zuccato wrote: > >>> The version is 3.1.3 , as packaged in Debian Buster. >> The 3.1.x series is pretty old. If you want to stay in the 3.1.x >> series, you might try upgrading to the latest -- 3.1.6. That has a >> bunch of bug fixes compared to v3.1.3. > I'm

[OMPI users] Anyone try building openmpi 4.0.5 w/ llvm 11

2020-10-20 Thread Alan Wild via users
More specifically building the new “flang” compiler and compiling openmpi with the combination of clang/flang rather than clang/gfortran. Configure is passing (including support for 16 byte REAL and COMPLEX types. However there is one file that uses REAL128 and CONPLE(REAL128) and I’m getting typ

[OMPI users] mpirun on Kubuntu 20.4.1 hangs

2020-10-20 Thread Jorge SILVA via users
Hello, I installed kubuntu20.4.1 with openmpi 4.0.3-0ubuntu in two different computers in the standard way. Compiling with mpif90 works, but mpirun hangs with no output in both systems. Even mpirun command without parameters hangs and only twice ctrl-C typing can end the sleeping program. Onl