[mvapich-discuss] SCR+BLCR usage

Arjun J Rao rectangle.king at gmail.com
Mon Jan 27 23:59:18 EST 2014


The manual mentions in passing in Section 6.15.2.2 (Transparent Multilevel
Checkpointing) that SCR+BLCR can be run with the same level of ease as
running BLCR alone. My job launcher is SLURM (the manual mentions using
mpirun_rsh or mpiexec as job launchers)

Has anybody any experience using this ? I ask because while I am able to
run SCR alone on its own well, using the SCR installed with MVAPICH2 causes
weird errors :
"The variable SCR_CNTL_BASE cannot be set in the environment or
configuration file"
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