NAME

       ompi-restart,  orte-restart  -  Restart  a  previously  checkpointed  parallel  job  using  the  Open PAL
       Checkpoint/Restart Service (CRS)

       NOTE: ompi-restart, and orte-restart are all exact synonyms for each other. Using any of the  names  will
       result in exactly identical behavior.

SYNOPSIS

       ompi-restart [ options ] <GLOBAL SNAPSHOT HANDLE>

Options

       ompi-restart  will  attempt  to  restart  a previously checkpointed parallel job from the global snapshot
       handle reference returned by ompi_checkpoint.

       <GLOBAL SNAPSHOT HANDLE>
                 The global snapshot handle reference returned by ompi_checkpoint, used to restart the job. This
                 is required to be the last argument to this command.

       -h | --help
                 Display help for this command

       -p | --preload
                 Preload the checkpoint files on the remote systems before restarting the application.  Disabled
                 by default.

       --fork    Fork  off a new process, which is the restarted process. By default, the restarted process will
                 replace ompi-restart.

       -s | --seq
                 The sequence number of the checkpoint to restart from. By default,  the  most  recent  sequence
                 number is used (specified by -1).

       -hostfile | --hostfile
                 The  hostfile  from which to restart the application. Useful in unscheduled environments. (Same
                 behavior as --machinefile option)

       -machinefile | --machinefile
                 The machinefile from which to restart the  application.  Useful  in  unscheduled  environments.
                 (Same behavior as --hostfile option)

       -v | --verbose
                 Enable verbose output for debugging.

       -gmca | --gmca <key> <value>
                 Pass  global  MCA  parameters that are applicable to all contexts. <key> is the parameter name;
                 <value> is the parameter value.

       -mca | --mca <key> <value>
                 Send arguments to various MCA modules.

DESCRIPTION

       ompi-restart can be invoked multiple, non-overlapping times. This allows the user to restart a previously
       running parallel job.

SEE ALSO

         orte-ps(1), orte-clean(1), ompi-checkpoint(1), opal-checkpoint(1), opal-restart(1), opal_crs(7)

1.6.5                                             Jun 26, 2013                                   OMPI-RESTART(1)