[Opm] OPM Flow multi-node simulations stuck at domain decomposition step

[Yogi Pandey]

Hi Markus,

Thank you for your message. I'll try to see if the issue is fixed once release 2020.10 is available.

Best,
Yogi

_________________________
Yogendra Pandey, Ph.D.
Senior Product Manager
Oracle Cloud Infrastructure

-----Original Message-----
From: Markus Blatt [mailto:markus.blatt at opm-op.com] 
Sent: Tuesday, August 25, 2020 1:54 PM
To: opm at opm-project.org
Cc: Yogi Pandey <yogi.pandey at oracle.com>
Subject: Re: [Opm] OPM Flow multi-node simulations stuck at domain decomposition step

Hi Yogi,

On  Fri Mar 13 06:55:32 UTC 2020 you wrote:
>
> Following your suggestion, I was able to build release 2019.10 successfully.
> The build succeeded with, and without the additional pre-requisites 
> (SuperLU, Eigen, and libecl). Thank you so much for your time and help.
>
> Now when I run the simulation, after domain decomposition and printing 
> loadbalancing information, simulation terminates with the following error:
> Program threw an exception: Could not distribute the vanguard data.

i know it has been a long timem but ...

I recently fixed a bug in flow that might be similar to yours, see https://urldefense.com/v3/__https://github.com/OPM/opm-grid/issues/476__;!!GqivPVa7Brio!L1V9sM5UsJWpB-rXZG0exJG3KLk0Ifze2HH7tjcJGqplls_McYQLmLyWNh3Z-TBNIg$ 

Maybe your issue is fixed now, too? Chances might be slim though, You will need to use OPM from the git master or wait until the next release 2020.10.

Cheers,

Markus
--
Markus Blatt
CTO @ OPM-OP AS, Heyerdahlsvei 12b, 0777 Oslo, Norway https://urldefense.com/v3/__https://opm-op.com__;!!GqivPVa7Brio!L1V9sM5UsJWpB-rXZG0exJG3KLk0Ifze2HH7tjcJGqplls_McYQLmLyWNh3D73s1oA$  | +4916097590858