[mvapich-discuss] mpiexec.hydra and blcr
Thomas Zeiser
thomas.zeiser at rrze.uni-erlangen.de
Thu Mar 17 08:14:40 EDT 2011
Hi,
is mvapich2's mpiexec.hydra supposed to work with BLCR?
Using mvapich2-1.6 (compiled with --enable-ckpt) I get:
mpiexec -ckpointlib blcr -ckpoint-prefix $FASTTMP -rmk pbs -ppn 2 -np 2 ./a.out
[Rank 1][/apps/src/MVAPICH2/mvapich2-1.6/src/mpid/ch3/channels/mrail/src/gen2/cr.c:1088] MV2_CKPT_MPD_BASE_PORT is not set
=====================================================================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= EXIT CODE: 65280
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
=====================================================================================
The same if no -ckpointlib / -ckpoint-prefix arguments are given
on the mpiexec command line. mpirun_rsh on the other side works.
Thanks,
thomas
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