How to install/setup OpenSeesMP.exe / parallel on windows?
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- Posts: 24
- Joined: Sat Aug 21, 2021 9:19 pm
How to install/setup OpenSeesMP.exe / parallel on windows?
Hi All,
I am trying to run the OpenSeesMP. To achieve that I have installed Microsoft MPI, however, it keeps complaining about the following two dlls.
Please let me know if you know any workaround.
Regards,
mpich2mpi.dll
fmpich2.dll
I am trying to run the OpenSeesMP. To achieve that I have installed Microsoft MPI, however, it keeps complaining about the following two dlls.
Please let me know if you know any workaround.
Regards,
mpich2mpi.dll
fmpich2.dll
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- Posts: 24
- Joined: Sat Aug 21, 2021 9:19 pm
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
The only way I could get things to work was using cygwin ...
Any idea what the error is ...
$ mpirun -np 10 OpenSeesMP.exe run.tcl
--------------------------------------------------------------------------
There are not enough slots available in the system to satisfy the 10 slots
that were requested by the application:
OpenSeesMP.exe
Either request fewer slots for your application, or make more slots available
for use.
--------------------------------------------------------------------------
Any idea what the error is ...
$ mpirun -np 10 OpenSeesMP.exe run.tcl
--------------------------------------------------------------------------
There are not enough slots available in the system to satisfy the 10 slots
that were requested by the application:
OpenSeesMP.exe
Either request fewer slots for your application, or make more slots available
for use.
--------------------------------------------------------------------------
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- Posts: 24
- Joined: Sat Aug 21, 2021 9:19 pm
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
Ok, the below error had to do with the -np flag which sets the number of processors. When I set -np to actual number of processors the above error doesn't occur. However, I still get missing mpich2mpi.dll errors. Very weird because I have installed "Microsoft MPI v10.0" already.
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- Posts: 24
- Joined: Sat Aug 21, 2021 9:19 pm
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
I downloaded an older version of MPICH from https://www.mpich.org/static/downloads/1.4/ and that created mpi dlls and placed them in c:\Windows\System32.
If I had time I would have compiled a recent version.
If I had time I would have compiled a recent version.
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- Posts: 24
- Joined: Sat Aug 21, 2021 9:19 pm
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
This also clarifies how to run the OpenSeesMP on windows
https://opensees.berkeley.edu/OpenSees/ ... indows.pdf
https://opensees.berkeley.edu/OpenSees/ ... indows.pdf
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- Joined: Mon Dec 13, 2021 8:16 am
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
• You must be an administrator of your computer or laptop to install it.
• Click on the .msi (Microsoft installer) to install. The only thing to note when running the installer is that the passphrase must be the same on all systems otherwise you will get an error code or error message.
• When installing on multiple machines MPICH2 must be installed on every machine.
• On every machine a common User account must exist or be created that HAS THE SAME PASSWORD. The Windows User account must also be an administrative one.
• Click on the .msi (Microsoft installer) to install. The only thing to note when running the installer is that the passphrase must be the same on all systems otherwise you will get an error code or error message.
• When installing on multiple machines MPICH2 must be installed on every machine.
• On every machine a common User account must exist or be created that HAS THE SAME PASSWORD. The Windows User account must also be an administrative one.
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- Posts: 1
- Joined: Mon Dec 13, 2021 2:54 pm
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
hi how do i dowload opensees and get it to run? i downloaded it but cant run it
Re: How to install/setup OpenSeesMP.exe / parallel on windows?
Please, explain your problem in detail. You downloaded OpenSees, but can't launch the installation file, or you managed to install the program and it isn't working.PinHeadLarry wrote: ↑Mon Dec 13, 2021 3:02 pm hi how do i dowload opensees and get it to run? i downloaded it but cant run it