I think this is the right solution, but should actually be "—with-slurm=/usr/scheduler/slurm". See the help text from configure: -with-slurm=PATH specify path where slurm include directory and lib directory can be found Ken On 10/15/2015 10:25 AM, Guo, Yanfei wrote:

Can you try using “—with-slurm=/usr/scheduler/slurm/lib” when you run ./configure?

Yanfei Guo Postdoctoral Appointee MCS Division, ANL

On 10/14/15, 3:21 PM, "Davide Vanzo" <[email protected]> wrote:

...

Pavan, maybe you missed in the crowd of my previous email. Anyway, yes, the library is there:

$ ls /usr/scheduler/slurm/lib libpmi2.a libpmi.la libslurmdb.la libslurm.so.28 libpmi2.la libpmi.so libslurmdb.so libslurm.so.28.0.0 libpmi2.so libpmi.so.0 libslurmdb.so.28 slurm libpmi2.so.0 libpmi.so.0.0.0 libslurmdb.so.28.0.0 libpmi2.so.0.0.0 libslurm.a libslurm.la libpmi.a libslurmdb.a libslurm.so

Davide

On Wed, 2015-10-14 at 20:17 +0000, Balaji, Pavan wrote:

Can you make sure you have SLURM's libpmi in the location you specified below (/usr/scheduler/slurm/lib)?

-- Pavan

From: Davide Vanzo Reply-To: "[email protected]" Date: Wednesday, October 14, 2015 at 2:29 PM To: "[email protected]" Subject: [mpich-discuss] MPICH 3.1.4 with Slurm 14.11.9

Hello all, I'm trying to compile MPICH 3.1.4 with GNU compilers 4.9.0 on a system with Slurm 14.11.9. I want to test the performance fall when using srun vs. mpiexec.hydra. I followed the guide and I added the slurm flags to configure as follows:

./configure --with-device=ch3:nemesis --prefix=$PREFIX --enable-fortran=yes --enable-cxx --enable-shared --with-pmi=slurm --with-pm=no --with-slurm=/usr/scheduler/slurm

The only compiler options I'm using are:

MPICHLIB_xFLAGS="-O3 -march=corei7"

MPICH builds correctly, but when I run make testing, I get the following error:

( cd test && make testing ) make[1]: Entering directory `/gpfs22/local/centos6/mpich/3.1.4/nehalem/gcc49/ether/source/test' (NOXMLCLOSE=YES && export NOXMLCLOSE && cd mpi && make testing) make[2]: Entering directory `/gpfs22/local/centos6/mpich/3.1.4/nehalem/gcc49/ether/source/test/mpi' ./runtests -srcdir=. -tests=testlist \ -mpiexec=/usr/local/mpich/3.1.4/nehalem/gcc49/ether/bin/mpiexec -xmlfile=summary.xml \ -tapfile=summary.tap -junitfile=summary.junit.xml Looking in ./testlist Processing directory attr Looking in ./attr/testlist Failed to build attrt; make[3]: Entering directory `/gpfs22/local/centos6/mpich/3.1.4/nehalem/gcc49/ether/source/test/mpi/attr' CC attrt.o CCLD attrt /usr/bin/ld: cannot find -lpmi collect2: ld returned 1 exit status make[3]: *** [attrt] Error 1 make[3]: Leaving directory `/gpfs22/local/centos6/mpich/3.1.4/nehalem/gcc49/ether/source/test/mpi/attr'

although /usr/scheduler/slurm/lib/libpmi.la exists. So I tried to explicitly use the lib and include path in the configure options: no luck. I also set "-L/usr/scheduler/slurm/lib" in the xFLAGS, but no effect. Any suggestion? Please let me know if I missed some information and thank you in advance for your help.

Best regards, Davide

-- Davide Vanzo, PhD Application Developer Advanced Computing Center for Research and Education (ACCRE) Vanderbilt University - Hill Center 201 www.accre.vanderbilt.edu <http://www.accre.vanderbilt.edu/>

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