TELEMAC-MASCARET Forum: installing v6p3 (2/2)

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TOPIC: installing v6p3

installing v6p3 8 years 8 months ago #20009

ffan

Hi,

I followed the instruction, installed v7p0 and v7p1 on Windows 7 Professional. After installation, I did the tests. Both series versions worked, but both parallel versions hang after it said "Running your simulation(s)". (Please see the attached.) Windows 7 Professional supports mpich2, right? Thanks.

- ffan

martin.arg wrote:

I have successfully installed telemac v7p1r0 as follows:

1-Uninstall all the previous versions and delet the folder opentelemac from the installing directory

2-Log in in www.opentelemac.org/ and open the svn repository in web browser:

svn.opentelemac.org/svn/opentelemac/tags/v7p1r0/

Username: ot-svn-public
Password: telemac1*

3- Download the automatic installation file:

www.opentelemac.org/index.php/component/...ac-windows?Itemid=54

and run it

install the pre requisites and try to run the source code

you will get the same error

4- Close the svn repository window and run the automatic installation file again, but this time uncheck the Pre requisites when asked for.

It should works

Best Regards

Martin

Attachments:

TELEMACv7p...llel.txt (3KB)

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installing v6p3 8 years 8 months ago #20011

huyquangtran OFFLINE Expert Boarder Posts: 271 Thank you received: 23	Hi, You should open a file in the folder which just creates from that simulation (t2d_bumpflu.cas_2016-03-04-01h3 2min55s), click on the file: out_telemac2d (out_telemac3d), in your case is: out_t2d_bumpflu.exe the simulation should continue. That is what I usually do when running parallel. Regards Huy
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installing v6p3 8 years 8 months ago #20032

c.coulet OFFLINE Moderator Posts: 3722 Thank you received: 1031	Hi Huy. You're advise is a bad advise as when you do that, you launch a scalar computation. Regards
	Christophe The administrator has disabled public write access. The following user(s) said Thank You: huyquangtran

installing v6p3 8 years 8 months ago #20033

huyquangtran OFFLINE Expert Boarder Posts: 271 Thank you received: 23	Oh Thanks and Sorry. I though that as this case is a 2D computation Best Regards Huy
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installing v6p3 8 years 8 months ago #20031

c.coulet
OFFLINE
Moderator
Posts: 3722
Thank you received: 1031

Hi

Yes, W7 supports mpich2 without any problem.
In your case, you just stop on the login and password message of mpich which is not written in the windows due to the launch method...
You could overpass this message by registering your login password in the mpich configuration (mpiregister).
As by default mpich ask for the login with the current account by default, when telemac stops, you could just type <enter> to validate the login and then enter your password and telemac should continue the normal execution...

Otherwise, you could stop this execution CTRL+C, move into the temporary directory and manually launch the parallel run command which is written in the listing of the first attemp and look like mpiexec -n ... ...\out_telemac[...].exe then you will see the login message.

In the windows command, once you enter the login/password, all the following execution of telemac will run without any problem and without asking those informations

Hope this helps

Christophe

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