Changes between Version 62 and Version 63 of cypress/using

Timestamp:

09/27/21 18:08:21 (3 years ago)

Author:

fuji

Comment:

—

cypress/using

@@ -335 +335 @@
 
 == Running Manny !Serial/Parallel Jobs ==
-
+=== Jobs Array ===
 If you are running a large number of serial jobs, it is recommended to submit them as a '''job array''' to make the best use of your allocated resources.  For example, suppose you are running 100 serial jobs using scripts located in a "scripts" folder, each of which does a serial calculation:  scripts/run1.sh, scripts/run2.sh, ..., scripts/run100.sh.  You would create an sbatch script named "run100scripts.srun" with contents:
 
@@ -367 +367 @@
 
 See [https://wiki.hpc.tulane.edu/trac/wiki/Workshops/cypress/JobArrays here] for more about job-array.
+
+=== Jobs Dependency ===
+Job dependencies are used to defer the start of a job until the specified dependencies have been satisfied. They are specified with the —dependency option to sbatch command.
+
+sbatch --dependency=<type:job_id[:job_id][,type:job_id[:job_id]]> ...
+Dependency types:
+
+after:jobid[:jobid…] job can begin after the specified jobs have started
+afterany:jobid[:jobid…] job can begin after the specified jobs have terminated
+afternotok:jobid[:jobid…] job can begin after the specified jobs have failed
+afterok:jobid[:jobid…] job can begin after the specified jobs have run to completion with an exit code of zero (see the user guide for caveats).
+
+See [https://wiki.hpc.tulane.edu/trac/wiki/Workshops/cypress/JobDependency here] for more about job-dependency.
 
 == Submitting Interactive Jobs ==