How to use Nimby Scheduler

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crisosie
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Joined: Thu Jun 21, 2018 12:00 pm

How to use Nimby Scheduler

Post by crisosie » Fri Sep 07, 2018 12:59 pm

I've been looking for some documentation about Nimby but haven't found anything other than this
http://cgru.info/afanasy/server#farm_nimby_idle_cpu

We are trying to program our computers so that they will start rendering at a certain time (say midnight) and stop rendering at another time (say 7am).
Is there an easy way to do this? How would you do this? Can I have a step to step guide?

Thank you in advacne!!

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timurhai
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Re: How to use Nimby Scheduler

Post by timurhai » Wed Sep 19, 2018 11:00 am

Hi.
Sorry for a delay, i was on vocation.

There is a Nimby Scheduler in a CGRU Keeper http://cgru.info/keeper
CGRU Keeper is a Py(Qt|Side) program that should be launched with a display by a logged in user (CgArtist).
It can turn on and off Nimby at configured time on a logged in workstations.

You can also configure auto Nimby in a farm setup (configuration) file http://cgru.info/afanasy/server#farm_nimby_idle_cpu
For example Nimby will be turned off automatically by afserver when a free (has no afanasy tasks) machine has less than 5% CPU (nimby_idle_cpu=5) for last hour (nimby_busyfree_time=3600)
This way no keeper, display and logged in user needed, you can use this on render nodes and workstations.
Timur Hairulin
CGRU 2.4.0, Ubuntu 18.04 LTS, MS Windows 10 (clients only).

rhradec
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Joined: Tue Apr 04, 2017 7:34 pm

Re: How to use Nimby Scheduler

Post by rhradec » Thu Mar 12, 2020 5:30 pm

There's no setup to turn NIMBY on automatically by the farm setup, right? Is the only way to turn it on by using the keeper?

I'm trying to "auto-on" nimby (and also eject running renders when nimby is turned on) when users start using the machine, so to avoid frustration.

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timurhai
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Re: How to use Nimby Scheduler

Post by timurhai » Fri Mar 13, 2020 10:52 am

Hi.
You can setup farm to set/unset nimby depending on cpu/mem/disk/network usage.
And not on time or user login.
Timur Hairulin
CGRU 2.4.0, Ubuntu 18.04 LTS, MS Windows 10 (clients only).

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