On Wed, 2007-07-18 at 09:50 -0400, Tim Prins wrote: > Adam C Powell IV wrote: > > Greetings, > > > > I'm running the Debian package of OpenMPI in a chroot (with /proc > > mounted properly), and orte_init is failing as follows: > > [snip] > > What could be wrong? Does orterun not run in a chroot environment? > > What more can I do to investigate further? > Try running mpirun with the added options: > -mca orte_debug 1 -mca pls_base_verbose 20 > > Then send the output to the list.
Thanks! Here's the output: $ orterun -mca orte_debug 1 -mca pls_base_verbose 20 -np 1 uptime [new-host-3:19201] mca: base: components_open: Looking for pls components [new-host-3:19201] mca: base: components_open: distilling pls components [new-host-3:19201] mca: base: components_open: accepting all pls components [new-host-3:19201] mca: base: components_open: opening pls components [new-host-3:19201] mca: base: components_open: found loaded component gridengine[new-host-3:19201] mca: base: components_open: component gridengine open function successful [new-host-3:19201] mca: base: components_open: found loaded component proxy [new-host-3:19201] mca: base: components_open: component proxy open function successful [new-host-3:19201] mca: base: components_open: found loaded component rsh [new-host-3:19201] mca: base: components_open: component rsh open function successful [new-host-3:19201] mca: base: components_open: found loaded component slurm [new-host-3:19201] mca: base: components_open: component slurm open function successful [new-host-3:19201] orte:base:select: querying component gridengine [new-host-3:19201] pls:gridengine: NOT available for selection [new-host-3:19201] orte:base:select: querying component proxy [new-host-3:19201] orte:base:select: querying component rsh [new-host-3:19201] orte:base:select: querying component slurm [new-host-3:19201] [0,0,0] ORTE_ERROR_LOG: Error in file runtime/orte_init_stage1.c at line 312 -------------------------------------------------------------------------- It looks like orte_init failed for some reason; your parallel process is likely to abort. There are many reasons that a parallel process can fail during orte_init; some of which are due to configuration or environment problems. This failure appears to be an internal failure; here's some additional information (which may only be relevant to an Open MPI developer): orte_pls_base_select failed --> Returned value -1 instead of ORTE_SUCCESS -------------------------------------------------------------------------- [new-host-3:19201] [0,0,0] ORTE_ERROR_LOG: Error in file runtime/orte_system_init.c at line 42 [new-host-3:19201] [0,0,0] ORTE_ERROR_LOG: Error in file runtime/orte_init.c at line 52 -------------------------------------------------------------------------- Open RTE was unable to initialize properly. The error occured while attempting to orte_init(). Returned value -1 instead of ORTE_SUCCESS. -------------------------------------------------------------------------- -Adam -- GPG fingerprint: D54D 1AEE B11C CE9B A02B C5DD 526F 01E8 564E E4B6 Welcome to the best software in the world today cafe! http://www.take6.com/albums/greatesthits.html
