Hola Gestió,
You can have a look at: https://slurm.schedmd.com/core_spec.html and the
"CoreSpecCount" or "CpuSpecList" of the slurm.conf file.
Regards,
Carlos
On Fri, Feb 22, 2019 at 6:50 AM Chris Samuel wrote:
> On Thursday, 21 February 2019 1:00:52 PM PST Sam Hawarden wrote:
>
> > Linux assi
On Thursday, 21 February 2019 1:00:52 PM PST Sam Hawarden wrote:
> Linux assigns numbers to your CPUs. 0-15 will be socket 1, thread 1. 16-31
> are socket 2, thread 1, 32-47 are socket 1, thread 2. 48-63 are socket 2,
> thread 2.
This isn't strictly true, for x86 for instance the kernel will read
Hi Gestió,
To reliably load down 32 cores and view it:
[user@headnode] srun -c 32 -t 10 --pty $SHELL
[user@worknode] stress -c 32 -vm 32&
[user@worknode] htop; fg
^C
You can view a task's CPU affinity by pressing a in htop if stress isn't
consuming all the cores.
You will need to make
