From d00bc9e279fac30fc53157f299312a0ccb44fae5 Mon Sep 17 00:00:00 2001 From: Morris Jette <jette@schedmd.com> Date: Wed, 26 Jul 2017 08:48:57 -0600 Subject: [PATCH] Expand pack job scheduling description on web page --- doc/html/heterogeneous_jobs.shtml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/doc/html/heterogeneous_jobs.shtml b/doc/html/heterogeneous_jobs.shtml index 53d1c4e7b3c..b99752ae7c4 100644 --- a/doc/html/heterogeneous_jobs.shtml +++ b/doc/html/heterogeneous_jobs.shtml @@ -141,6 +141,15 @@ part of a federation (e.g. "sbatch --cluster=alpha,beta ...") then the entire job will be sent to the cluster expected to be able to start all components at the earliest time.</p> +<p>There is currently no test performed at job submit time to determine if all +components of a heterogeneous job can be started at the same time with respect +to account and quality of service (QOS) limits. +Each component will be validated to be executable at job submit time and the +heterogeneous job as a whole will only be validated with respect to limits +when being considered for resource allocation (i.e. scheduling time). +Each component of a heterogeneous job counts as a "job" with respect to +resource limits.</p> + <h2><a name="managing">Managing Jobs</a></h2> <p>Information maintained in Slurm for a heterogeneous job includes:</p> @@ -383,6 +392,13 @@ mode is used in the next iteration in order to consider system status changes which might permit the heterogeneous to be initiated at an earlier time than previously determined.</p> +<p>There is currently no test performed at job submit time to determine if all +components of a heterogeneous job can be started at the same time with respect +to account and quality of service (QOS) limits. +Each component will be validated to be executable at job submit time and the +heterogeneous job as a whole will only be validated with respect to limits +when being considered for resource allocation (i.e. scheduling time).</p> + <p>Each component of a heterogeneous job counts as a "job" with respect to resource limits. Also note that a heterogeneous job may be submitted to Slurm that can not be -- GitLab