Hi,
The hostfile seems working for me on my Windows XP machines, but it should be the same on Windows 7. The problem you had looks to me more like a synchronization problem. Could you send me your test program?
Regards, Shiqing On 2010-5-25 11:41 AM, Rajnesh Jindel wrote:
disabled the firewall and using admin account so security isnt the issue here. like I said this problem only occurs when using a hostfile, if I actually specify the hostname on the commandfline it works fine On 25 May 2010 09:08, Shiqing Fan <f...@hlrs.de <mailto:f...@hlrs.de>> wrote:Hi, What's the firewall setting on the remote node? Could you try to add an exception for the application, or turn off the firewall completely? Regards, Shiqing On 2010-5-24 4:44 PM, Rajnesh Jindel wrote:When I specify the hosts separately on the commandline, as follows, the process completes as expected. mpirun -np 8 -host remotehost,localhost myapp Output appears for the localhost and a textfile is created on the remotehost However when I use a hostfile the remote processes never complete. I can see the output from the local processes and by remote login I can see that that processes are being started on the remote machine but never complete. The is a simple reduce example using boost.mpi (v1.43) I'm using windows 7 x64 pro on both machines and openmpi 1.4.2 the hostfile and athe app are in the same locaion on both machines. Any idea why this is happening? Raj _______________________________________________ users mailing list us...@open-mpi.org <mailto:us...@open-mpi.org> http://www.open-mpi.org/mailman/listinfo.cgi/users-- --------------------------------------------------------------Shiqing Fanhttp://www.hlrs.de/people/fan High Performance Computing Tel.: +49 711 685 87234 Center Stuttgart (HLRS) Fax.: +49 711 685 65832 Address:Allmandring 30 email:f...@hlrs.de <mailto:f...@hlrs.de> 70569 Stuttgart
-- -------------------------------------------------------------- Shiqing Fan http://www.hlrs.de/people/fan High Performance Computing Tel.: +49 711 685 87234 Center Stuttgart (HLRS) Fax.: +49 711 685 65832 Address:Allmandring 30 email: f...@hlrs.de 70569 Stuttgart
