From 27ee5d3246d200e7f4099cf0eab0339bad1db75f Mon Sep 17 00:00:00 2001 From: Morris Jette <jette@schedmd.com> Date: Fri, 24 Jun 2011 14:03:58 -0700 Subject: [PATCH] More gang scheduling documentation updates --- doc/html/cray.shtml | 5 +++-- doc/html/gang_scheduling.shtml | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/doc/html/cray.shtml b/doc/html/cray.shtml index 1df2b05da7a..0685c2b4488 100644 --- a/doc/html/cray.shtml +++ b/doc/html/cray.shtml @@ -497,8 +497,9 @@ higher to gang schedule (time-slice) parallell jobs. Review SLURM's information about gang scheduling. Be certain to configure approriate values for default and/or maximum memory limits (e.g. <b>DefMemPerNode</b> and <b>MaxMemPerNode</b>), enable enforcement of memory limits (e.g. -<b>SelectTypeParameters=CR_Memory</b>) and set an appropriate multi-programming -level in each partition (e.g. <b>Shared=FORCE:2</b>).</p> +<b>SelectTypeParameters=CR_Memory</b>), set an appropriate multi-programming +level in each partition (e.g. <b>Shared=FORCE:2</b>), and enable gang +scheduling (e.g. <b>PreemptMode=GANG</b>).</p> <p class="footer"><a href="#top">top</a></p> diff --git a/doc/html/gang_scheduling.shtml b/doc/html/gang_scheduling.shtml index 8a743145496..d28126cf034 100644 --- a/doc/html/gang_scheduling.shtml +++ b/doc/html/gang_scheduling.shtml @@ -48,7 +48,8 @@ gang scheduling: <LI> <B>SelectType</B>: The SLURM gang scheduler supports nodes allocated by the <I>select/linear</I> plugin and socket/core/CPU resources -allocated by the <I>select/cons_res</I> plugin. +allocated by the <I>select/cons_res</I> plugin. The <I>select/cray</I> is +also supported for Cray computers running BASIL version 1.2 or higher. </LI> <LI> <B>SelectTypeParameter</B>: Since resources will be getting overallocated @@ -522,6 +523,6 @@ For now this idea could be experimented with by disabling memory support in the selector and submitting appropriately sized jobs. </P> -<p style="text-align:center;">Last modified 11 August 2009</p> +<p style="text-align:center;">Last modified 24 June 2011</p> <!--#include virtual="footer.txt"--> -- GitLab