Actually all machines use iptables as firewall.
I compared the rules triops and kraken use and found that triops had the
line
REJECT all -- anywhere anywhere reject-with
icmp-host-prohibited
which kraken did not have (otherwise they were identical).
I removed that l
Have you disabled firewalls between these machines?
> On May 3, 2016, at 11:26 AM, jody wrote:
>
> ...my bad!
>
> I had set up things so that PATH and LD_LIBRARY_PATH were correct in
> interactive mode,
> but they were wrong ssh was called non-interactively.
>
> Now i have a new problem:
> Wh
...my bad!
I had set up things so that PATH and LD_LIBRARY_PATH were correct in
interactive mode,
but they were wrong ssh was called non-interactively.
Now i have a new problem:
When i do
mpirun -np 6 --hostfile krakenhosts hostname
from triops, sometimes it seems to hang (i.e. no output, doesn
Have you verified that you are running the same version of Open MPI on both
servers when launched from non-interactive logins?
This kind of error is somewhat typical if you accidentally mixed, for example,
Open MPI v1.6.x and v1.10.2 (i.e., v1.10.2 understands the --hnp-topo-sig back
end option
Hi
I have installed Open MPI v 1.10.2 on two machines today using only the
prefix-option for configure, and then doing 'make all install'.
On both machines i changed .bashrc to set PATH and LD_LIBRARY_PATH
correctly.
(I checked by running 'mpirun --version' and verifying that the output does
indee
