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ERROR - Explicit Dynamics cannot use the Distributed Solver
Authored by Aaron Schedlin December 13th, 2024 87 views 0 likes KB2973331
ERROR
Explicit dynamics cannot use the distributed solver, even with 1 core. Only shared memory is possible. We have seen this issue on any version.
Example solve.out:
Software & Version
Mechanical 2024R2
*This example was taken from this version but is not necessarily limited to this version.
Description/Cause
Known issue with all versions.
*The cause(s)/solution(s) we identified in this documented instance may not be the only cause(s)/solution(s) for this error.
Solution
- Keep Distributed checked and change the Cores to 1
- Go to File > Solve Process Settings > My Computer > Advanced
- Input -machines <ip address>:<cores> in Additional Command Line Arguments
- Ex: the IP address of your computer is 10.10.10.100 and you want to use 16 cores, then input: -machines 10.10.10.100:16
- Click OK to save the settings and then try solving again.
***Only use accordions when the solution contains multiple solutions***
***Example Accordions for multiple solutions to the same cause***
***Solution 1 - Add Environmental Variable***
- ***Always use numbered listed when listing solution steps. ***
- ***Always use numbered listed when listing solution steps. ***
***Solution 2 - Install an update***
- ***Always use numbered listed when listing solution steps. ***
- ***Always use numbered listed when listing solution steps. ***
***Example Accordions for solutions to multiple causes***
***Solution to Cause B - Add Environmental Variable***
- ***Always use numbered listed when listing solution steps. ***
- ***Always use numbered listed when listing solution steps. ***
***Solution to Cause A - Install an update***
- ***Always use numbered listed when listing solution steps. ***
- ***Always use numbered listed when listing solution steps. ***