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-   -   Error at Node while running Calculation (https://www.cfd-online.com/Forums/fluent-multiphase/226548-error-node-while-running-calculation.html)

Rajkool April 30, 2020 12:24
Error at Node while running Calculation
 
1 Attachment(s)
Hello all,

I got some unknown errors while calculating. I have attached the picture, you can find it in Console in the pic. Please let me know if you could help me?

Thank you in advance
Raj

vinerm April 30, 2020 14:37
Ram
 
The machine you are using does not seem to have enough RAM. Do not run in parallel because parallel simulation requires more RAM. Run in serial.

Rajkool May 3, 2020 18:05
It is the same model. I have run the simulation on the model before, now I am trying to play with the solution controls to get my solution.

I am operating it on the clusters (around 128GB RAM), but I don't know why I am facing this error.

vinerm May 4, 2020 16:19
Memory Issue
 
If it is a cluster then most likely you are not the only user; there might be other users using the machine at that time. The error you got is regarding less RAM. If you try it again and if there is enough RAM available, the case will run.


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