GnuParallelLauncher(debug: bool = True)¶
Worker launcher that wraps the user’s command with the framework to launch multiple command invocations via GNU parallel sshlogin.
This wrapper sets the bash env variable CORES to the number of cores on the machine.
This launcher makes the following assumptions: - GNU parallel is installed and can be located in $PATH - Paswordless SSH login is configured between the controller node and the
The provider makes available the $PBS_NODEFILE environment variable
__init__(debug: bool = True)¶
Initialize self. See help(type(self)) for accurate signature.