[ghobold]

I am on Fedora 19 x86_64 and Fluent 14.5.7

I have been trying to run Fluent parallel on my local machine (no cluster, remote connection or whatsoever) and it was working fine until now, despite an annoying error that pops up every time I open Fluent:

mpt_get_dot_address: warning: localhost.localdomain -> 127.0.0.1. Check your system network configuration!

I can set up the problem and solve it with no problem, but I can't export standard quantities data if I am running parallel (works fine on serial), so I'm guessing the error mentioned above may be causing some sort of instability (segmentation fault also occurs some times when I am initializing a solution in which an UDF is used).

The launcher:

[root@localhost new]# ./fluent
/home/ansys_inc/v145/fluent/fluent14.5.7/bin/fluent -r14.5.7
/home/ansys_inc/v145/fluent/fluent14.5.7/bin/fluent -r14.5.7 2ddp -t6 -nm -ssh
/home/ansys_inc/v145/fluent/fluent14.5.7/cortex/lnamd64/cortex.14.5.7 -f fluent -nm -newcx (fluent "2ddp -pshmem  -host -alnamd64 -r14.5.7 -t6 -mpi=pcmpi -path/home/ansys_inc/v145/fluent -ssh")

Is there anything I can do to stop this error? I have searched the forum and this problem used to occur with people using some version of Fluent 12, but that they have now fixed it in some previous version.

Thanks!

[ghobold]

I'm still looking for a solution to this problem. Any help is welcome.