[Beowulf] Illegal instruction (signal 4)
chris at csamuel.org
Tue Mar 24 22:32:58 PDT 2020
On 24/3/20 7:55 pm, Jonathan Engwall wrote:
> Building it was not a problem, it install a binary in /usr/local/bin,
> mpich makes a handshake...then I see Illegal instruction (signal 4).
That usually means the application is trying to execute an instruction
that's not supported on your CPU. I don't know if the BSD's overload
that in any way, but I'd be surprised if they did.
I've not touched the *BSD's since the 90's, so I don't think there's
much useful advice I could offer other than to try their mailing lists
(unless someone here has better ideas).
Which BSD are you using?
All the best,
Chris Samuel : http://www.csamuel.org/ : Berkeley, CA, USA
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