Thanks to Josh and Yaakoub, i was able to configure my openmpi as follows:
raj_at_raj:./configure --prefix=/usr/local --with-ft=cr --enable-ft-thread --enable-mpi-threads --with-blcr=/usr/local.
raj_at_raj:make all install
I try to checkppoint an mpi application using the following command running on a single node:
raj_at_raj:mpirun -np 1 -am ft-enable-cr mpisleep
I got the following with no checkpointing performed:
raj_at_raj:mca: base: component_find: unable to open /usr/local/lib/openmpi/mca_crs_blcr: file not found (ignored)