[saidc.]

Hi,

I have finished a case that has 43 million cells and I'm trying to get some data with using postProcess utility on an hpc cloud. The first part is taking surface vtks from 10 different positions and it worked well with postProcess -func surfaces. Surfaces utility process takes 4 hours and about 1 hour of this is spent reading the mesh. After that I want to take raw datas from lines so I'm using sample utility but this process does not end. Even if I wait for 20 hours, it does not finish reading the mesh. I tried to do parallel and serial but nothing changed. What is the difference between reading for surfaces and reading for sample? Any ideas are appreciated.

// * * * * * * * * * * * * * * * * * * * * * * * //
Create time


Create mesh for time = 0

Kind regards,
Said.

[asarmakeeva]

Hi Said, could you attacked full version of code which you using for sampling?


Kind regards, Anastasiia

[saidc.]

Originally Posted by asarmakeeva

Hi Said, could you attacked full version of code which you using for sampling?


Kind regards, Anastasiia

Hi Anastasia,

Here my sample dictionary:

type            sets;
libs            (sampling);
writeControl    writeTime;
interpolationScheme cell;
setFormat       raw;
fields          (T U);

sets
(
    n1
    {
        type            face;
        axis            x;
        start           (-0.305 0 0.0035);
        end            ( 0.305 0 0.0035);
    }
    n2
    {
        type            face;
        axis            y;
        start           (0 -0.305 0.0035);
        end            (0  0.305 0.0035);
    }

    m1
    {
        type            face;
        axis            x;
        start           (-0.305 0 0.0095);
        end            ( 0.305 0 0.0095);
    }
    m2
    {
        type            face;
        axis            y;
        start           (0 -0.305 0.0095);
        end            (0  0.305 0.0095);
    }
);

I also tried with controlDict function but it did not work either.

Kind regards,
Said.