11.9. pegasus-em

Submit and monitor ensembles of workflows

pegasus-em COMMAND [options] [ARGUMENT…]

11.9.1. Commands

server [-d]: Start the ensemble manager server.
ensembles: List ensembles.
create ENSEMBLE [-R MAX_RUNNING] [-P MAX_PLANNING]: Create an ensemble.
pause ENSEMBLE: Pause ensemble.
activate ENSEMBLE: Activate a paused ensemble.
config ENSEMBLE [-R MAX_RUNNING] | [-P MAX_PLANNING]: Configure an ensemble.
submit ENSEMBLE.WORKFLOW plan_command [ARGUMENT…]: Submit a workflow. The command is either pegasus-plan, or a shell script that calls pegasus-plan. The output of plan_command must contain the output of pegasus-plan.
workflows ENSEMBLE [-l]: List the workflows in an ensemble.
replan ENSEMBLE.WORKFLOW: Replan a failed workflow.
rerun ENSEMBLE.WORKFLOW: Rerun a failed workflow.
status ENSEMBLE.WORKFLOW: Display the status of a workflow.
analyze ENSEMBLE.WORKFLOW: Analyze the current state of a workflow.
priority ENSEMBLE.WORKFLOW -p PRIORITY: Alter the priority of a workflow.
cron-trigger ENSEMBLE TRIGGER INTERVAL WORKFLOW_SCRIPT [-t TIMEOUT] [–args ARG1 [ARG2 …]]: Start a timed workflow trigger.
file-pattern-trigger ENSEMBLE TRIGGER INTERVAL WORKFLOW_SCRIPT FILE_PATTERN [FILE_PATTERN …] [-t TIMEOUT] [–args ARG1 [ARG2 …]]: Start a timed, file pattern workflow trigger.

-R N; –max-running N: Maximum number of concurrently running workflows.
-P N; –max-planning N: Maximum number of workflows being planned simultaneously.