Samuel wrote:
> >
> > On 19/03/17 23:25, kesim wrote:
> >
> > > I have 11 nodes and declared 7 CPUs per node. My setup is such that all
> > > desktop belongs to group members who are using them mainly as graphics
> > > stations. Therefore from time
ith one core
> on each node. If the former 10 jobs had been packed on one node, all
> of the latter 9 jobs could have started immediately.
>
> 2017-03-18 19:06 GMT+01:00 kesim <ketiw...@gmail.com>:
> > Dear John,
> >
> > Thank you for your answer. Obviously you are righ
e case SLURM was targeting when it was initially
> developed.
>
> Will
>
>
> On Mar 19, 2017, at 7:26 AM, kesim <ketiw...@gmail.com> wrote:
>
> I have 11 nodes and declared 7 CPUs per node. My setup is such that all
> desktop belongs to group members who are using them mainly
-- Forwarded message --
From: kesim <ketiw...@gmail.com>
Date: Thu, Mar 16, 2017 at 5:50 PM
Subject: Scheduling jobs according to the CPU load
To: slurm-dev@schedmd.com
Hi all,
I am a new user and I created a small network of 11 nodes 7 CPUs per node
out of users deskt
it is that
a non-slurm job is running. I would not suspect that from even simplest
scheduler and if I had such prior knowledge I would not invest so much time
and effort to setup slurm.
Best regards,
Ketiw
On Sat, Mar 18, 2017 at 5:42 PM, John Hearns <john.hea...@xma.co.uk> wrote:
>
t;
> That should do what you want.
> -Paul Edmon-
>
> On 03/16/2017 12:54 PM, kesim wrote:
>
>
> -- Forwarded message --
> From: kesim <ketiw...@gmail.com>
> Date: Thu, Mar 16, 2017 at 5:50 PM
> Subject: Scheduling jobs according to the CPU load
>
node100.38 7/0/0/7
node11 0.01 0/7/0/7
As you can see it allocated 7 CPUs on node 4 with CPU_LOAD 2.97 and 0 CPUs
on idling node11. Why such simple thing is not a default? What am I
missing???
On Thu, Mar 16, 2017 at 7:53 PM, kesim <ketiw...@gmail.com> wrote:
There is an error in the script. It could be:
scontrol update node=your_node_name WEIGHT=`echo 100*$(uptime | awk '{print
$12}')/1 | bc`
On Tue, Mar 21, 2017 at 8:41 PM, kesim <ketiw...@gmail.com> wrote:
> Dear SLURM Users,
>
> My response here is for those who are trying to s
I was reminded by this one:
> http://stackoverflow.com/questions/11735211/get-last-
> five-minutes-load-average-using-ksh-with-uptime
>
> Even more a reason to use /proc...
>
> Regards,
> Benjamin
>
> Am 21.03.2017 um 21:15 schrieb kesim:
> > There is an error in the script. It cou
On Wed, Mar 22, 2017 at 8:52 AM, kesim <ketiw...@gmail.com> wrote:
> Yes, I agree. However, as I pointed out in my previous emails the whole
> exercise is not to restrict the nodes but to order them. If everything is
> equal submitting jobs to idling nodes first make much more
wrote:
>
> On 22/03/17 08:35, kesim wrote:
>
> > You are right. Many thanks for correcting.
>
> Just note that load average is not necessarily the same as CPU load.
>
> If you have tasks blocked for I/O they will contribute to load average
> but will not be using much CPU
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