OK..<br><br>Thank you all. It works.. :)<br><br>Maybe, It will be better if in MPICH2-1.3a2' configuration's help, there will be explanation about this option:<br><i>--with-hydra-ckpointlib=blcr</i>.<br>Because if I'm not wrong, I can't find that option when I type ./configure --help in MPICH2-1.3a2 installation.<br>
<br>Okay, the checkpoint is running now :).<br>I'm using interval (3 seconds) to do checkpointing.<br>Then, in the middle of execution, I'm pressing Ctrl-Z / Ctrl-C to interrupt the mpiexec.<br>After interrupt process's success, in order to restart the process, I execute this :<i><br>
mpiexec -n 11 -ckpointlib blcr -ckpoint-prefix /tmp/app.ckpoint -n 11</i><br><br>And I don't get anything on the screen. Is anything wrong?<br><br>Thank you for your attention and answers.<br><br>Best regards,<br>Bagus<br>