[OMPI devel] more vt-integration questions

2007-10-26 Thread Jeff Squyres
It looks like Dresden took my config/ompi_contrib.m4 file from the htor-nbc tree and made some updates. I like the idea of having ompi_info show the contributed packages and their versions, but just like the rest of the tree, it has to be done in a modular fashion. As it stands, in the vt-

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread Ethan Mallove
George, It looks like we should be checking ~/.svk/local not ~/.svk. Does that do the trick? ~/.svk/local maps to the default "//" depot (created by "svk depotmap --init") which I guess does not need to be setup for all SVK users: $ svk depotmap --list Depot Path

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread George Bosilca
Ethan, I think I understand what the problem is. We should check for 2 files: ~/.svk and ~/.svk/local. If they both exist then we can use the "svn info" command. If ~/.svk/local is missing then svk will ask the user if it's ok to create it. With both ~/.svk and ~/.svk existing I finally g

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread George Bosilca
Ethan, Looks like you have a really old version of svk. Here is the information about mine: svk --version This is svk, version v2.0.2 (using Subversion bindings 1.4.5) And here is what's happens when I "svk info" on a non svk path. svk info unstable/ompi-trunk Repository /Users/bosilca/.svk

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread Ethan Mallove
George, For me, SVK says the below on a non-SVK path (then it immediately exits): $ svk info /tmp path /tmp is not a checkout path. $ svk --version This is svk, version 1.07. What is the prompt that SVK gives you? -Ethan On Fri, Oct/26/2007 02:36:50PM, George Bosilca wrote: > Ethan,

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread George Bosilca
Ethan, It only solve half the problem. I do have some svk based directories on my system ... but not all my Open MPI checkouts are svk based. So, it still deadlock for me. george. On Oct 26, 2007, at 2:33 PM, Ethan Mallove wrote: Whoa! My apologies. I saw the same behavior when I did:

Re: [OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread Ethan Mallove
Whoa! My apologies. I saw the same behavior when I did: $ rm -rf ~/.svk I think if we check the existence of $HOME/.svk before doing any svk commands then we should be okay. I did that in r16586. Does it work for you now? -Ethan On Fri, Oct/26/2007 02:02:42PM, George Bosilca wrote: > This p

Re: [OMPI devel] problem in runing MPI job through XGrid

2007-10-26 Thread Jinhui Qin
Hi Brian, Some good news and bad news. According to the information provided on http://www.open-mpi.org/faq/?category=running, I have enabled X11Forward on all remote nodes, and added the path to mpirun, which is "/usr/local/bin", on all node, and "xhost +" on my localhost, and set the D

[OMPI devel] Fwd: [OMPI svn] svn:open-mpi r16563

2007-10-26 Thread George Bosilca
This patch break the autogen.sh in the case svk is available on the node. I try it on MAC OS X as well as Linux boxes, and svk info will try to create the svk if the project is not svk based. In fact it ask the user if he want to create the svk stuff, but the output is hidden by the autogen

Re: [OMPI devel] [OMPI svn-full] svn:open-mpi r16584

2007-10-26 Thread Jeff Squyres
George -- Can you send me a writeup on how this stuff works? I can add it to the FAQ. Thanks! On Oct 26, 2007, at 12:36 PM, bosi...@osl.iu.edu wrote: Author: bosilca Date: 2007-10-26 12:36:51 EDT (Fri, 26 Oct 2007) New Revision: 16584 URL: https://svn.open-mpi.org/trac/ompi/changeset/165

Re: [OMPI devel] problem in runing MPI job through XGrid

2007-10-26 Thread Brian Barrett
XGrid does not forward X11 credentials, so you would have to setup an X11 environment by yourself. Using ssh or a local starter does forward X11 credentials, which is why it works in that case. Brian On Oct 25, 2007, at 10:23 PM, Jinhui Qin wrote: Hi Brian, I got another problem in run

Re: [OMPI devel] problem in runing MPI job through XGrid

2007-10-26 Thread Jinhui Qin
Hi Brian, I got another problem in running an MPI job through XGrid. During the execution of this MPI job it will call Xlib functions (i.e. XOpenDisplay()) to open an X window. The XOpenDisplay() function call failed (return "null"), it can not open a display no matter how many processors that