Justin --
Can we eliminate some variables so that we can figure out where the
error is originating?
- Can you try compiling without the XL compilers?
- Can you try running with just TCP (and not Myrinet)?
- With the same support library installation (such as BLAS, etc.,
assumedly also compiled with XL), can you try another MPI (e.g., LAM,
MPICH-gm, whatever)?
Let us know what you find. Thanks!
________________________________
From: users-bounces_at_[hidden]
[mailto:users-bounces_at_[hidden]] On Behalf Of Justin Bronder
Sent: Thursday, July 06, 2006 3:16 PM
To: Open MPI Users
Subject: Re: [OMPI users] Problem with Openmpi 1.1
With 1.0.3a1r10670 the same problem is occuring. Again the same
configure arguments
as before. For clarity, the Myrinet drive we are using is
2.0.21
node90:~/src/hpl/bin/ompi-xl-1.0.3 jbronder$ gm_board_info
GM build ID is "2.0.21_MacOSX_rc20050429075134PDT
root_at_[hidden]:/usr/src/gm-2.0.21_MacOSX Fri
Jun 16 14:39:45 EDT 2006."
node90:~/src/hpl/bin/ompi-xl-1.0.3 jbronder$
/usr/local/ompi-xl-1.0.3/bin/mpirun -np 2 xhpl
This succeeds.
||Ax-b||_oo / ( eps * ||A||_1 * N ) = 0.1196787
...... PASSED
||Ax-b||_oo / ( eps * ||A||_1 * ||x||_1 ) = 0.0283195
...... PASSED
||Ax-b||_oo / ( eps * ||A||_oo * ||x||_oo ) = 0.0063300
...... PASSED
node90:~/src/hpl/bin/ompi-xl-1.0.3 jbronder$
/usr/local/ompi-xl-1.0.3/bin/mpirun -mca btl gm -np 2 xhpl
This fails.
||Ax-b||_oo / ( eps * ||A||_1 * N ) =
717370209518881444284334080.0000000 ...... FAILED
||Ax-b||_oo / ( eps * ||A||_1 * ||x||_1 ) =
226686309135.4274597 ...... FAILED
||Ax-b||_oo / ( eps * ||A||_oo * ||x||_oo ) = 2386641249.6518722
...... FAILED
||Ax-b||_oo . . . . . . . . . . . . . . . . . =
2037398812542965504.000000
||A||_oo . . . . . . . . . . . . . . . . . . . =
2561.554752
||A||_1 . . . . . . . . . . . . . . . . . . . =
2558.129237
||x||_oo . . . . . . . . . . . . . . . . . . . =
300175355203841216.000000
||x||_1 . . . . . . . . . . . . . . . . . . . =
31645943341479366656.000000
Does anyone have a working system with OS X and Myrinet (GM)?
If so, I'd love to hear
the configure arguments and various versions you are using.
Bonus points if you are
using the IBM XL compilers.
Thanks,
Justin.
On 7/6/06, Justin Bronder <jsbronder_at_[hidden]> wrote:
Yes, that output was actually cut and pasted from an OS
X run. I'm about to test
against 1.0.3a1r10670.
Justin.
On 7/6/06, Galen M. Shipman < gshipman_at_[hidden]
<mailto:gshipman_at_[hidden]> > wrote:
Justin,
Is the OS X run showing the same residual
failure?
- Galen
On Jul 6, 2006, at 10:49 AM, Justin Bronder
wrote:
Disregard the failure on Linux, a rebuild from
scratch of HPL and OpenMPI
seems to have resolved the issue. At least I'm
not getting the errors during
the residual checks.
However, this is persisting under OS X.
Thanks,
Justin.
On 7/6/06, Justin Bronder < jsbronder_at_[hidden]
<mailto:jsbronder_at_[hidden]> > wrote:
For OS X:
/usr/local/ompi-xl/bin/mpirun -mca btl
gm -np 4 ./xhpl
For Linux:
ARCH=ompi-gnu-1.1.1a
/usr/local/$ARCH/bin/mpiexec -mca btl gm
-np 2 -path /usr/local/$ARCH/bin ./xhpl
Thanks for the speedy response,
Justin.
On 7/6/06, Galen M. Shipman <
gshipman_at_[hidden] <mailto:gshipman_at_[hidden]> > wrote:
Hey Justin,
Please provide us your mca parameters
(if any), these could be in a config file, environment variables or on
the command line.
Thanks,
Galen
On Jul 6, 2006, at 9:22 AM, Justin
Bronder wrote:
As far as the nightly builds go, I'm
still seeing what I believe to be
this problem in both r10670 and r10652.
This is happening with
both Linux and OS X. Below are the
systems and ompi_info for the
newest revision 10670.
As an example of the error, when running
HPL with Myrinet I get the
following error. Using tcp everything
is fine and I see the results I'd
expect.
------------------------------------------------------------------------
----
||Ax-b||_oo / ( eps * ||A||_1 * N
) = 42820214496954887558164928727596662784.0000000 ...... FAILED
||Ax-b||_oo / ( eps * ||A||_1 * ||x||_1
) = 156556068835.2711182 ...... FAILED
||Ax-b||_oo / ( eps * ||A||_oo *
||x||_oo ) = 1156439380.5172558 ...... FAILED
||Ax-b||_oo . . . . . . . . . . . . . .
. . . = 272683853978565028754868928512.000000
||A||_oo . . . . . . . . . . . . . . . .
. . . = 3822.884181
||A||_1 . . . . . . . . . . . . . . . .
. . . = 3823.922627
||x||_oo . . . . . . . . . . . . . . . .
. . . = 37037692483529688659798261760.000000
||x||_1 . . . . . . . . . . . . . . . .
. . . = 4102704048669982798475494948864.000000
===================================================
Finished 1 tests with the following
results:
0 tests completed and
passed residual checks,
1 tests completed and
failed residual checks,
0 tests skipped because of
illegal input values.
------------------------------------------------------------------------
----
Linux node41 2.6.16.19 #1 SMP Wed Jun 21
17:22:01 EDT 2006 ppc64 PPC970FX, altivec supported GNU/Linux
jbronder_at_node41 ~ $ /usr/local/ompi-
gnu-1.1.1a/bin/ompi_info
Open MPI: 1.1.1a1r10670
Open MPI SVN revision: r10670
Open RTE: 1.1.1a1r10670
Open RTE SVN revision: r10670
OPAL: 1.1.1a1r10670
OPAL SVN revision: r10670
Prefix:
/usr/local/ompi-gnu-1.1.1a
Configured architecture:
powerpc64-unknown-linux-gnu
Configured by: root
Configured on: Thu Jul 6
10:15:37 EDT 2006
Configure host: node41
Built by: root
Built on: Thu Jul 6
10:28:14 EDT 2006
Built host: node41
C bindings: yes
C++ bindings: yes
Fortran77 bindings: yes (all)
Fortran90 bindings: yes
Fortran90 bindings size: small
C compiler: gcc
C compiler absolute: /usr/bin/gcc
C++ compiler: g++
C++ compiler absolute: /usr/bin/g++
Fortran77 compiler: gfortran
Fortran77 compiler abs:
/usr/powerpc64-unknown-linux-gnu/gcc-bin/4.1.0/gfortran
Fortran90 compiler: gfortran
Fortran90 compiler abs:
/usr/powerpc64-unknown-linux-gnu/gcc-bin/4.1.0/gfortran
C profiling: yes
C++ profiling: yes
Fortran77 profiling: yes
Fortran90 profiling: yes
C++ exceptions: no
Thread support: posix (mpi:
no, progress: no)
Internal debug support: no
MPI parameter check: runtime
Memory profiling support: no
Memory debugging support: no
libltdl support: yes
MCA memory: ptmalloc2 (MCA
v1.0, API v1.0, Component v1.1.1)
MCA paffinity: linux (MCA
v1.0, API v1.0, Component v1.1.1)
MCA maffinity: first_use (MCA
v1.0, API v1.0, Component v1.1.1)
MCA timer: linux (MCA
v1.0, API v1.0, Component v1.1.1)
MCA allocator: basic (MCA
v1.0, API v1.0, Component v1.0)
MCA allocator: bucket (MCA
v1.0, API v1.0, Component v1.0)
MCA coll: basic (MCA
v1.0, API v1.0, Componentv1.1.1)
MCA coll: hierarch (MCA v1.0,
API v1.0, Component v1.1.1)
MCA coll: self (MCA
v1.0, API v1.0, Component v1.1.1)
MCA coll: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA coll: tuned (MCA
v1.0, API v1.0, Component v1.1.1)
MCA io: romio (MCA
v1.0, API v1.0, Component v1.1.1)
MCA mpool: gm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA mpool: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pml: ob1 (MCA v1.0,
API v1.0, Component v1.1.1)
MCA bml: r2 (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rcache: rb (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: gm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: self (MCA
v1.0, API v1.0, Component v1.1.1)
MCA btl: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: tcp (MCA v1.0,
API v1.0, Component v1.0)
MCA topo: unity (MCA
v1.0, API v1.0, Component v1.1.1)
MCA osc: pt2pt (MCA
v1.0, API v1.0, Component v1.0)
MCA gpr: null (MCA
v1.0, API v1.0, Component v1.1.1)
MCA gpr: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA gpr: replica (MCA
v1.0, API v1.0, Component v1.1.1)
MCA iof: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA iof: svc (MCA v1.0,
API v1.0, Component v1.1.1)
MCA ns: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ns: replica (MCA
v1.0, API v1.0, Component v1.1.1)
MCA oob: tcp (MCA v1.0,
API v1.0, Component v1.0)
MCA ras: dash_host (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: hostfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: localhost (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: tm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rds: hostfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rds: resfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rmaps: round_robin
(MCA v1.0, API v1.0, Component v1.1.1)
MCA rmgr: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rmgr: urm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rml: oob (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pls: fork (MCA
v1.0, API v1.0, Component v1.1.1)
MCA pls: rsh (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pls: tm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA sds: env (MCA v1.0,
API v1.0, Component v1.1.1)
MCA sds: pipe (MCA
v1.0, API v1.0, Component v1.1.1)
MCA sds: seed (MCA
v1.0, API v1.0, Component v1.1.1)
MCA sds: singleton (MCA
v1.0, API v1.0, Component v1.1.1)
Configured as:
./configure \
--prefix=$PREFIX \
--enable-mpi-f77 \
--enable-mpi-f90 \
--enable-mpi-profile \
--enable-mpi-cxx \
--enable-pty-support \
--enable-shared \
--enable-smp-locks \
--enable-io-romio \
--with-tm=/usr/local/pbs \
--without-xgrid \
--without-slurm \
--with-gm=/opt/gm
Darwin
node90.meldrew.clusters.umaine.edu 8.6.0 Darwin Kernel Version 8.6.0:
Tue Mar 7 16:58:48 PST 2006; root:xnu-792.6.70.obj~1/RELEASE_PPC Power
Macintosh powerpc
node90:~/src/hpl jbronder$
/usr/local/ompi-xl/bin/ompi_info
Open MPI: 1.1.1a1r10670
Open MPI SVN revision: r10670
Open RTE: 1.1.1a1r10670
Open RTE SVN revision: r10670
OPAL: 1.1.1a1r10670
OPAL SVN revision: r10670
Prefix:
/usr/local/ompi-xl
Configured architecture:
powerpc-apple-darwin8.6.0
Configured by:
Configured on: Thu Jul 6
10:05:20 EDT 2006
Configure host:
node90.meldrew.clusters.umaine.edu
Built by: root
Built on: Thu Jul 6
10:37:40 EDT 2006
Built host:
node90.meldrew.clusters.umaine.edu
C bindings: yes
C++ bindings: yes
Fortran77 bindings: yes (lower
case)
Fortran90 bindings: yes
Fortran90 bindings size: small
C compiler:
/opt/ibmcmp/vac/6.0/bin/xlc
C compiler absolute:
/opt/ibmcmp/vac/6.0/bin/xlc
C++ compiler:
/opt/ibmcmp/vacpp/6.0/bin/xlc++
C++ compiler absolute:
/opt/ibmcmp/vacpp/6.0/bin/xlc++
Fortran77 compiler:
/opt/ibmcmp/xlf/8.1/bin/xlf_r
Fortran77 compiler abs:
/opt/ibmcmp/xlf/8.1/bin/xlf_r
Fortran90 compiler:
/opt/ibmcmp/xlf/8.1/bin/xlf90_r
Fortran90 compiler abs:
/opt/ibmcmp/xlf/8.1/bin/xlf90_r
C profiling: yes
C++ profiling: yes
Fortran77 profiling: yes
Fortran90 profiling: yes
C++ exceptions: no
Thread support: posix (mpi:
no, progress: no)
Internal debug support: no
MPI parameter check: runtime
Memory profiling support: no
Memory debugging support: no
libltdl support: yes
MCA memory: darwin (MCA
v1.0, API v1.0, Component v1.1.1)
MCA maffinity: first_use (MCA
v1.0, API v1.0, Component v1.1.1)
MCA timer: darwin (MCA
v1.0, API v1.0, Component v1.1.1)
MCA allocator: basic (MCA
v1.0, API v1.0, Component v1.0)
MCA allocator: bucket (MCA
v1.0, API v1.0, Component v1.0)
MCA coll: basic (MCA v1.0, API
v1.0, Component v1.1.1)
MCA coll: hierarch (MCA
v1.0, API v1.0, Component v1.1.1)
MCA coll: self (MCA
v1.0, API v1.0, Component v1.1.1)
MCA coll: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA coll: tuned (MCA
v1.0, API v1.0, Component v1.1.1)
MCA io: romio (MCA
v1.0, API v1.0, Component v1.1.1)
MCA mpool: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA mpool: gm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pml: ob1 (MCA v1.0,
API v1.0, Component v1.1.1)
MCA bml: r2 (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rcache: rb (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: self (MCA
v1.0, API v1.0, Component v1.1.1)
MCA btl: sm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: gm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA btl: tcp (MCA v1.0,
API v1.0, Component v1.0)
MCA topo: unity (MCA
v1.0, API v1.0, Component v1.1.1)
MCA osc: pt2pt (MCA
v1.0, API v1.0, Component v1.0)
MCA gpr: null (MCA
v1.0, API v1.0, Component v1.1.1)
MCA gpr: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA gpr: replica (MCA
v1.0, API v1.0, Component v1.1.1)
MCA iof: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA iof: svc (MCA v1.0,
API v1.0, Component v1.1.1)
MCA ns: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ns: replica (MCA
v1.0, API v1.0, Component v1.1.1)
MCA oob: tcp (MCA v1.0,
API v1.0, Component v1.0)
MCA ras: dash_host (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: hostfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: localhost (MCA
v1.0, API v1.0, Component v1.1.1)
MCA ras: tm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rds: hostfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rds: resfile (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rmaps: round_robin
(MCA v1.0, API v1.0, Component v1.1.1)
MCA rmgr: proxy (MCA
v1.0, API v1.0, Component v1.1.1)
MCA rmgr: urm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA rml: oob (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pls: fork (MCA
v1.0, API v1.0, Component v1.1.1)
MCA pls: rsh (MCA v1.0,
API v1.0, Component v1.1.1)
MCA pls: tm (MCA v1.0,
API v1.0, Component v1.1.1)
MCA sds: env (MCA v1.0,
API v1.0, Component v1.1.1)
MCA sds: seed (MCA
v1.0, API v1.0, Component v1.1.1)
MCA sds: singleton (MCA
v1.0, API v1.0, Component v1.1.1)
MCA sds: pipe (MCA
v1.0, API v1.0, Component v1.1.1)
Configured as:
./configure \
--prefix=$PREFIX \
--with-tm=/usr/local/pbs/ \
--with-gm=/opt/gm \
--enable-static \
--disable-cxx
On 7/3/06, George Bosilca <
bosilca_at_[hidden] <mailto:bosilca_at_[hidden]> > wrote:
Bernard,
A bug in the Open MPI GM driver was
discovered after the 1.1 release.
A patch for the 1.1 is on the way.
However, I don't know if it will
be available before the 1.1.1.
Meanwhile, you can use the nightly
build version or a fresh check-out from
the SVN repository. Both of
them have the GM bug corrected.
Sorry for the troubles,
george.
On Jul 3, 2006, at 12:58 PM, Borenstein,
Bernard S wrote:
> I've built and sucessfully run the
Nasa Overflow 2.0aa program with
> Openmpi 1.0.2. I'm running on an
opteron linux cluster running SLES 9
> and GM 2.0.24. I built Openmpi 1.1
with the intel 9 compilers and
> try to
> run Overflow 2.0aa with myrinet, it
get what looks like a data
> corruption error and the program dies
quickly.
> There are no mpi errors at all.If I
run using GIGE (--mca btl
> self,tcp),
> the program runs to competion
correctly. Here is my ompi_info
> output :
>
> bsb3227_at_mahler:~/openmpi_1.1/bin>
./ompi_info
> Open MPI: 1.1
> Open MPI SVN revision: r10477
> Open RTE: 1.1
> Open RTE SVN revision: r10477
> OPAL: 1.1
> OPAL SVN revision: r10477
> Prefix:
/home/bsb3227/openmpi_1.1
> Configured architecture:
x86_64-unknown-linux-gnu
> Configured by: bsb3227
> Configured on: Fri Jun 30
07:08:54 PDT 2006
> Configure host: mahler
> Built by: bsb3227
> Built on: Fri Jun 30
07:54:46 PDT 2006
> Built host: mahler
> C bindings: yes
> C++ bindings: yes
> Fortran77 bindings: yes (all)
> Fortran90 bindings: yes
> Fortran90 bindings size: small
> C compiler: icc
> C compiler absolute:
/opt/intel/cce/9.0.25/bin/icc
> C++ compiler: icpc
> C++ compiler absolute:
/opt/intel/cce/9.0.25/bin/icpc
> Fortran77 compiler: ifort
> Fortran77 compiler abs:
/opt/intel/fce/9.0.25/bin/ifort
> Fortran90 compiler:
/opt/intel/fce/9.0.25/bin/ifort
> Fortran90 compiler abs:
/opt/intel/fce/9.0.25/bin/ifort
> C profiling: yes
> C++ profiling: yes
> Fortran77 profiling: yes
> Fortran90 profiling: yes
> C++ exceptions: no
> Thread support: posix (mpi:
no, progress: no)
> Internal debug support: no
> MPI parameter check: runtime
> Memory profiling support: no
> Memory debugging support: no
> libltdl support: yes
> MCA memory: ptmalloc2
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA paffinity: linux (MCA
v1.0, API v1.0, Component v1.1)
> MCA maffinity: first_use
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA maffinity: libnuma (MCA
v1.0, API v1.0, Component v1.1)
> MCA timer: linux (MCA
v1.0, API v1.0, Component v1.1)
> MCA allocator: basic (MCA
v1.0, API v1.0, Component v1.0)
> MCA allocator: bucket (MCA
v1.0, API v1.0, Component v1.0)
> MCA coll: basic (MCA
v1.0, API v1.0, Component v1.1)
> MCA coll: hierarch
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA coll: self (MCA
v1.0, API v1.0, Component v1.1)
> MCA coll: sm (MCA
v1.0, API v1.0, Component v1.1)
> MCA coll: tuned (MCA
v1.0, API v1.0, Component v1.1)
> MCA io: romio (MCA
v1.0, API v1.0, Component v1.1)
> MCA mpool: sm (MCA
v1.0, API v1.0, Component v1.1)
> MCA mpool: gm (MCA
v1.0, API v1.0, Component v1.1)
> MCA pml: ob1 (MCA
v1.0, API v1.0, Component v1.1)
> MCA bml: r2 (MCA
v1.0, API v1.0, Component v1.1)
> MCA rcache: rb (MCA
v1.0, API v1.0, Component v1.1)
> MCA btl: self (MCA
v1.0, API v1.0, Component v1.1)
> MCA btl: sm (MCA
v1.0, API v1.0, Component v1.1)
> MCA btl: gm (MCA
v1.0, API v1.0, Component v1.1)
> MCA btl: tcp (MCA
v1.0, API v1.0, Component v1.0)
> MCA topo: unity (MCA
v1.0, API v1.0, Component v1.1)
> MCA osc: pt2pt (MCA
v1.0, API v1.0, Component v1.0)
> MCA gpr: null (MCA
v1.0, API v1.0, Component v1.1)
> MCA gpr: proxy (MCA
v1.0, API v1.0, Component v1.1)
> MCA gpr: replica (MCA
v1.0, API v1.0, Component v1.1)
> MCA iof: proxy (MCA
v1.0, API v1.0, Component v1.1)
> MCA iof: svc (MCA
v1.0, API v1.0, Component v1.1)
> MCA ns: proxy (MCA
v1.0, API v1.0, Component v1.1)
> MCA ns: replica (MCA
v1.0, API v1.0, Component v1.1)
> MCA oob: tcp (MCA
v1.0, API v1.0, Component v1.0)
> MCA ras: dash_host
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA ras: hostfile
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA ras: localhost
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA ras: slurm (MCA
v1.0, API v1.0, Component v1.1)
> MCA ras: tm (MCA
v1.0, API v1.0, Component v1.1)
> MCA rds: hostfile
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA rds: resfile (MCA
v1.0, API v1.0, Component v1.1)
> MCA rmaps: round_robin
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA rmgr: proxy (MCA
v1.0, API v1.0, Component v1.1)
> MCA rmgr: urm (MCA
v1.0, API v1.0, Component v1.1)
> MCA rml: oob (MCA
v1.0, API v1.0, Component v1.1)
> MCA pls: fork (MCA
v1.0, API v1.0, Component v1.1)
> MCA pls: rsh (MCA
v1.0, API v1.0, Component v1.1)
> MCA pls: slurm (MCA
v1.0, API v1.0, Component v1.1)
> MCA pls: tm (MCA
v1.0, API v1.0, Component v1.1)
> MCA sds: env (MCA
v1.0, API v1.0, Component v1.1)
> MCA sds: seed (MCA
v1.0, APIv1.0, Component v1.1)
> MCA sds: singleton
(MCA v1.0, API v1.0, Component
> v1.1)
> MCA sds: pipe
(MCAv1.0, API v1.0, Component v1.1)
> MCA sds: slurm (MCA
v1.0, API v1.0, Component v1.1)
>
> Here is the ifconfig for one of the
nodes :
>
> bsb3227_at_m045:~> /sbin/ifconfig
> eth0 Link encap:Ethernet HWaddr
00:50:45:5D:CD:FE
> inet addr:10.241.194.45
Bcast: 10.241.195.255 <http://10.241.195.255>
> Mask:255.255.254.0
> inet6 addr:
fe80::250:45ff:fe5d:cdfe/64 Scope:Link
> UP BROADCAST NOTRAILERS
RUNNING MULTICAST MTU:1500
> Metric:1
> RX packets:39913407 errors:0
dropped:0 overruns:0 frame:0
> TX packets:48794587 errors:0
dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:31847343907
(30371.9 Mb) TX bytes:48231713866
> (45997.3 Mb)
> Interrupt:19
>
> eth1 Link encap:Ethernet HWaddr
00:50:45:5D:CD:FF
> inet6 addr:
fe80::250:45ff:fe5d:cdff/64 Scope:Link
> UP BROADCAST MULTICAST
MTU:1500 Metric:1
> RX packets:0 errors:0
dropped:0 overruns:0 frame:0
> TX packets:0 errors:0
dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:0 (0.0 b) TX
bytes:0 (0.0 b)
> Interrupt:19
>
> lo Link encap:Local Loopback
> inet addr: 127.0.0.1
<http://127.0.0.1> Mask: 255.0.0.0 <http://255.0.0.0>
> inet6 addr: ::1/128
Scope:Host
> UP LOOPBACK RUNNING
MTU:16436 Metric:1
> RX packets:23141 errors:0
dropped:0 overruns:0 frame:0
> TX packets:23141 errors:0
dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> RX bytes:20145689 (19.2 Mb)
TX bytes:20145689 (19.2 Mb)
>
> I hope someone can give me some
guidance on how to debug this problem.
> Thanx in advance for any help
> that can be provided.
>
> Bernie Borenstein
> The Boeing Company
> <config.log.gz>
>
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I say it so that the other
half may reach you"
Kahlil Gibran
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