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-   -   Parallel Processing Problem (https://www.cfd-online.com/Forums/openfoam-pre-processing/190657-parallel-processing-problem.html)

JonathanG July 19, 2017 11:18

Parallel Processing Problem
 
Hi all,
I hope I get my terminology right!

I am running a case on a cluster mp2/mammoth and before submitting the case, I did a little test by typing rhoPimpleFoam, and everything ran smoothly.
I then submitted the case to run on the cluster and I get an error right away:
Code:

[33]
[33]
[33] --> FOAM FATAL ERROR:
[33]
    request for volScalarField psi from objectRegistry region0 failed
    available objects of type volScalarField are

19
(
thermo:mu
thermo:psi
nut
K
K_0
rho
(1|A(U))
dpdt
delta
momentumSource:rA
thermo:psi_0
e_0
alphat
rho_0
p
T
e
s
thermo:alpha
)
[33]
[33]
[39]
[39]
[39] --> FOAM FATAL ERROR:
[39]
    request for volScalarField psi from objectRegistry region0 failed
    available objects of type volScalarField are

19
(
thermo:mu
thermo:psi
nut
K
K_0
rho
(1|A(U))
dpdt
delta
momentumSource:rA
thermo:psi_0
e_0
alphat
rho_0
p
T
e
s
thermo:alpha
)
[39]
[39]
[39]    From function const Type& Foam::objectRegistry::lookupObject(const Foam::word&) const [with Type = Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>]
[39]    in file /cvmfs/opt.usherbrooke.ca/CentOS6/OpenFOAM/OpenFOAM-4.0/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line 193.
[39]
FOAM parallel run aborting
[39]
[33] [54] [69]
[69]
[69] --> FOAM FATAL ERROR:
[69]
    request for volScalarField psi from objectRegistry region0 failed
    available objects of type volScalarField are

19
(
thermo:mu
thermo:psi
nut
K
K_0
rho
(1|A(U))
dpdt
delta
momentumSource:rA
thermo:psi_0
e_0
alphat
rho_0
p
T
e
s
thermo:alpha
)
[69]
[69]
[69]    From function const Type& Foam::objectRegistry::lookupObject(const Foam::word&) const [with Type = Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>]
[69]    in file /cvmfs/opt.usherbrooke.ca/CentOS6/OpenFOAM/OpenFOAM-4.0/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line 193.
[69]
FOAM parallel run aborting
[69]
    From function
const Type& Foam::objectRegistry::lookupObject(const Foam::word&) const [with Type = Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>]
[54]
[33] [54]    in file --> FOAM FATAL ERROR: /cvmfs/opt.usherbrooke.ca/CentOS6/OpenFOAM/OpenFOAM-4.0/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line
[54] 193.
    request for volScalarField psi from objectRegistry region0 failed
    available objects of type volScalarField are

19
(
thermo:mu
thermo:psi
nut
K
K_0
rho
(1|A(U))
dpdt
delta
momentumSource:rA
thermo:psi_0
e_0
alphat
rho_0
p
T
e
s
thermo:alpha
)

[54] [33]
...

I contacted the help center at the cluster but they said they think it's an input file problem. This is confusing since it's working when I type rhoPimpleFoam - it ran for over 8 hours without a problem, but I need to run it on the cluster otherwise it'll take wayyyy too long.

Any help is much appreciated!

Thanks in advance,

Jonathan


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