Hi Andreea,
I compiled an installation of openmpi with checkpoint/restart support
and it is working fine and I'm trying to integrate it with SGE.
Did you set the right option compiling openMPI?
Did you installed BLCR before?
I used these options:
./configure --prefix=/opt/cesga/openmpi-1.3.3 --with-ft=cr
--enable-mpi-threads --with-blcr=/opt/cesga/blcr-0.8.2
--with-blcr-libdir=/opt/cesga/blcr-0.8.2/lib -with-sge CC=icc CXX=icpc
F77=ifort FC=ifort
Regards,
Sergio
Andreea m. (Costea) escribió:
Hi,
I'm a newbie, and I want to test the checkpoint/restart mechanism
included in OpenMPI v 1.3.3. I have tried to search for some
documentation about how to install the OpenMPI implementation in order
to support checkpoint/restart, and I found lots of links to
https://svn.open-mpi.org/trac/ompi/wiki/ProcessFT_CR
which seems not to work. Can you please advise me what to read or what
steps to follow in order to have everything working?
I already installed OpenMPI but checkpoint/restart doesn't work.
During installation, in installation log I found teh following lines
(don't know if it's my software configuration fault or the way I
installed OpenMPI):
--------------------------------------------------------------------------------
--- MCA component pml:crcpw (m4 configuration macro)
checking for MCA component pml:crcpw compile mode... dso
checking if MCA component pml:crcpw can compile... no
+++ Configuring MCA framework crcp
checking for no configure components in framework crcp...
checking for m4 configure components in framework crcp... bkmrk
--- MCA component crcp:bkmrk (m4 configuration macro)
checking for MCA component crcp:bkmrk compile mode... dso
checking if MCA component crcp:bkmrk can compile... no
--------------------------------------------------------------------------------
Thanks,
Andreea
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