Re: [slurm-users] Slurm User Group Meeting (SLUG'20) Agenda Posted

2020-09-10 Thread Tim Wickberg
The agenda's been updated with links to the presentation broadcasts which will go live on Tuesday morning: https://slurm.schedmd.com/slurm_ug_agenda.html No registration is required. Note that each presentation is a separate stream, and you will need to switch between them at the break. Pleas

Re: [slurm-users] Slurm -- using GPU cards with NVLINK

2020-09-10 Thread Ryan Novosielski
I’m fairly sure that you set this up the same way you set up for a peer-to-peer setup. Here’s ours: [root@cuda001 ~]# nvidia-smi topo --matrix GPU0GPU1GPU2GPU3mlx4_0 CPU Affinity GPU0 X PIX SYS SYS PHB 0-11 GPU1PIX X SYS SYS

[slurm-users] Slurm versions 20.02.5 is now available

2020-09-10 Thread Tim Wickberg
We are pleased to announce the availability of Slurm version 20.02.5. This includes an extended set of fixes of varying severity since the last maintenance release was made a month ago. Slurm can be downloaded from https://www.schedmd.com/downloads.php . - Tim -- Tim Wickberg Chief Technolog

[slurm-users] Slurm -- using GPU cards with NVLINK

2020-09-10 Thread David Baker
Hello, We are installing a group of nodes which all contain 4 GPU cards. The GPUs are paired together using NVLINK as described in the matrix below. We are familiar with using Slurm to schedule and run jobs on GPU cards, but this is the first time we have dealt with NVLINK enabled GPUs. Could s