What is "PTP"? Also, note that your default hostfile name is probably incorrect - it looks like it is missing a '/' at the beginning of it.
On Apr 16, 2010, at 8:33 AM, Mario Ogrizek wrote: > Hi, I've been redirected from PTP mailing list, so i hope i will find help > here. > This is the problem: > > I am running Open MPI v1.4 on OS X SL. > When trying to run a simple hello world program, i get this error message, > that aborts the process: > > Open RTE was unable to open the hostfile: > usr/local/etc/openmpi-default-hostfile > Check to make sure the path and filename are correct. > > Ofcourse, i doublechecked the file exists at that path. > It was used normally with old version of Open MPI,1.2 (which came with the > OS). And i can still run hello world normally with v1.2. > > > Also in PTP, resouce manager v1.4 doesnt recognize that hostfile, and > specified nodes do not exist. > > Thank's in advance! > > Regards, > > Mario > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
