Re: [OMPI users] strange error, seems inable to launch job

2009-02-12 Thread jobic
Hello, Thanks for pointing me the location of the problem. That came from my /dev, and the rights on the files. I reinstalled linux, and i can now use openmpi correctly. Still i don't know how i broke badly the system like this Yann Ralph Castain a écrit : Never seen that one before, though

Re: [OMPI users] strange error, seems inable to launch job

2009-02-12 Thread Mr Yann JOBIC
Ralph Castain wrote: Never seen that one before, though we did put the test in there "just in case". Basically, this message indicates that the system returned an error when we attempted to dup2 the stdout/err file descriptors so we could setup a pipe by which we can forward that output to yo

Re: [OMPI users] strange error, seems inable to launch job

2009-02-11 Thread Ralph Castain
Never seen that one before, though we did put the test in there "just in case". Basically, this message indicates that the system returned an error when we attempted to dup2 the stdout/err file descriptors so we could setup a pipe by which we can forward that output to you. I have no idea

[OMPI users] strange error, seems inable to launch job

2009-02-11 Thread Mr Yann JOBIC
Hello all, I compiled ompi v1.3 (tarball) with the intel compiler on debian etch. Everything went fine, thanks for the FAQ (quite complet) But, when i'm running a job, i've got this error : Trixy03-jobic% mpirun --verbose --debug-daemons -np 4 ./exe [Trixy03:15140] [[19525,0],0] orted_cmd: re