Issues related with parallel computations: differenze tra le versioni
| (5 revisioni intermedie di un utente non mostrate) | |||
| Riga 1: | Riga 1: | ||
After installing the "Automatic Installer" in Windows ([[Installation using "Auto Installer"]]) you get two different prompts: one for scalar computations and another for parallel computations. | After installing the "Automatic Installer" in Windows ([[Installation using "Auto Installer"]]) you get two different prompts: one for scalar computations and another for parallel computations. | ||
| + | |||
| + | The following instructions were carried aout on version v7p0 of open-telemac. | ||
Once you open the prompt for parallel computations you can run your model in the usual way ([[Run a case]]). However, the simulation will start only if the appropriate binaries have been compiled and are present in the appropriate folder inside the path "v7p0/builds". This was not my case. | Once you open the prompt for parallel computations you can run your model in the usual way ([[Run a case]]). However, the simulation will start only if the appropriate binaries have been compiled and are present in the appropriate folder inside the path "v7p0/builds". This was not my case. | ||
| + | |||
| + | Open the parallel prompt again and run: | ||
| + | |||
| + | ''compileTELEMAC.py'' | ||
| + | |||
| + | If it works you have just accomplished your job, otherwise go on reading. | ||
| + | |||
| + | In order to solve this issue take a look at the following links: | ||
| + | |||
| + | http://www.opentelemac.org/index.php/kunena/18-artemis/9309-parallel-creocean-example#21961 | ||
| + | |||
| + | http://www.opentelemac.org/index.php/kunena/2-windows-version/7980-telemac-parallel#17589 | ||
| + | |||
| + | The procedure I followed is this: | ||
| + | |||
| + | 1) download the file "systel.parallel.cfg" from the link above and save it into the folder "v7p0/configs"; | ||
| + | |||
| + | 2) open the file and, in case, change the root-path; | ||
| + | |||
| + | 3) go inside the folder builds and run in the parallel prompt | ||
| + | |||
| + | ''compileTELEMAC.py -f path_to_your_folder/v7p0/configs/systel.parallel.cfg -c wing64mpi'' | ||
| + | |||
| + | 4) everything should be compiled; | ||
| + | |||
| + | 5) now yoy can run in parallel using the command | ||
| + | |||
| + | ''artemis.py -f path_to_your_folder/v7p0/configs/systel.parallel.cfg your_file.cas'' | ||
Versione attuale delle 11:36, 10 giu 2016
After installing the "Automatic Installer" in Windows (Installation using "Auto Installer") you get two different prompts: one for scalar computations and another for parallel computations.
The following instructions were carried aout on version v7p0 of open-telemac.
Once you open the prompt for parallel computations you can run your model in the usual way (Run a case). However, the simulation will start only if the appropriate binaries have been compiled and are present in the appropriate folder inside the path "v7p0/builds". This was not my case.
Open the parallel prompt again and run:
compileTELEMAC.py
If it works you have just accomplished your job, otherwise go on reading.
In order to solve this issue take a look at the following links:
http://www.opentelemac.org/index.php/kunena/18-artemis/9309-parallel-creocean-example#21961
http://www.opentelemac.org/index.php/kunena/2-windows-version/7980-telemac-parallel#17589
The procedure I followed is this:
1) download the file "systel.parallel.cfg" from the link above and save it into the folder "v7p0/configs";
2) open the file and, in case, change the root-path;
3) go inside the folder builds and run in the parallel prompt
compileTELEMAC.py -f path_to_your_folder/v7p0/configs/systel.parallel.cfg -c wing64mpi
4) everything should be compiled;
5) now yoy can run in parallel using the command
artemis.py -f path_to_your_folder/v7p0/configs/systel.parallel.cfg your_file.cas
