[Mauiusers] Job prioritization on number of running jobs.

Bas van der Vlies basv at sara.nl
Wed Jan 14 08:39:36 MST 2009


Coert Metz wrote:
> Hi,
> 
> We like to set up a prioritization system in which every user has equal
> priority.
> So when the queue is full with a lot of jobs of only user a, the
> scheduler should
> just run these jobs. But when a second user is submitting jobs we like
> to share
> the number of resources equally. Is there a way to derive this behaviour
> with Maui?
> I looked at the job prioritization options, but couldn't come up with a
> way to handle this.
> 
> Kind regards, Coert Metz
> 

Coen,

 Read the FAIRSHARE documentation of maui, we set a default FAIRSHARE for
users 5%:

just some values to enable fairshare

#
#
QUEUETIMEWEIGHT         0
FSWEIGHT                1
FSUSERWEIGHT            1

# Fairshare parameters:
#       7 Windows of 24 hours.
#
FSPOLICY              DEDICATEDPS
FSDEPTH               7
FSINTERVAL            24:00:00
FSDECAY               0.90

USERCFG[DEFAULT]        FSTARGET=5.0




-- 
********************************************************************
*  Bas van der Vlies                    e-mail: basv at sara.nl       *
*  SARA - Academic Computing Services   Amsterdam, The Netherlands *
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