> #$ -l nodes=2,ppn=12 (--> here: 12 slots on 2 nodes = 24 in sum) .
>
> when you restrict "nodes=1" (with resource quotas "qconf -mrqs" for example)
> then nobody > should be able to use more than 1 node.
sorry, correction: "to use more than 1 node PER JOB" of course.
On Thu, Feb 01, 2018 at 02:25:37PM +, William Hay wrote:
>
> If I undertsand you correctly:
> Create a $pe_slots PE for each type of node and associate it with the
> appropriate nodes. Have a jsv tweak the requested pe based on the number
> of slots requested.
I think that should work;
Hello List,
we're on 2011.11, and our general setup has nodes with a mixture of
CPUs (e.g. 8, 20, 40 cores). Most of the nodes lack a high-speed
interconnect, so we use a PE with allocation_rule $pe_slots, limiting
jobs to just a single machine. We're also using fairshare to achieve
an even
Hi Ansger,
do you have experiences with Torque/PBS?
There is a useful gridengine plugin which works quite similar:
https://github.com/brlindblom/gepetools
I have it in use on one of my clusters. The advantage: users must order not
just slots but also nodes in the form:
#$ -l nodes=2,ppn=12
On Thu, Feb 01, 2018 at 11:44:25AM +0100, Ansgar Esztermann-Kirchner wrote:
> Now, I think I can improve upon this choice by creating separate
> queues for different machines "sizes", i.e. an 8-core queue, a
> 20-core queue and so on. However, I do not see a (tractable) way to
> enforce proper
Hi,
> Am 01.02.2018 um 11:44 schrieb Ansgar Esztermann-Kirchner
> :
>
> Hello List,
>
> we're on 2011.11, and our general setup has nodes with a mixture of
> CPUs (e.g. 8, 20, 40 cores). Most of the nodes lack a high-speed
> interconnect, so we use a PE with
On Thu, Feb 01, 2018 at 01:08:26PM +, Winkler, Ursula
(ursula.wink...@uni-graz.at) wrote:
> Hi Ansger,
>
> do you have experiences with Torque/PBS?
Yes, we've used it some years ago before switching to SGE.
> #$ -l nodes=2,ppn=12 (--> here: 12 slots on 2 nodes = 24 in sum) .
>
> when