On Dec 12, 2007 5:44 PM, Jeff Squyres <jsquyres_at_[hidden]> wrote:
> On Dec 12, 2007, at 7:16 PM, Brad Penoff wrote:
> > Does your system have sctp in the kernel as a module? This is the
> > default for most Linux systems so you may have to "modprobe sctp" to
> > get rid of the ESOCKTNOSUPPORT...
> That's not really the issue: I don't *want* SCTP support. :)
> I have a default RHEL4U4 install and now Open MPI is complaining on a
> default mpirun. Open MPI should work out of the box -- warning free
> -- on all supported operating systems.
Haha, I caught that part as well (about the exclusivity "fix"). I was
just curious why the error is there in the first place because, after
all, everyone should want SCTP support, right ;-) ? I didn't know
that any Linux distro had lksctp-tools installed by default, but the
module not loaded... learn something new every day though.
So there's two issues (exclusivity not working as expected and then
the SCTP failure if you actually wanted SCTP support) and I'm
concerned about the one that most of you are not, I'm guessing ;-).
I'll try to look at the other problem too though...
> Jeff Squyres
> Cisco Systems
> devel mailing list