Differences

This shows you the differences between two versions of the page.

--- slurm:ai [2021/01/06 16:10] – kauffman
+++ slurm:ai [2021/02/10 14:33] – [Fairshare/QOS] kauffman
@@ Line 5: / Line 5: @@
 Feedback is requested:
- [[https://discord.gg/ZVjX8Gv|#ai-cluster Discord channel]] or email Phil Kauffman (kauffman@cs dot uchicago dot edu).
+ [[https://discord.gg/ZVjX8Gv|#slurm Discord channel]]
-Knowledge of how to use Slurm already is preferred at this stage of testing.
-The information from the older cluster mostly applies and I suggest you read that documentation: https://howto.cs.uchicago.edu/techstaff:slurm
+The information from the older cluster mostly applies and I suggest you read that documentation: https://howto.cs.uchicago.edu/slurm
 ====== Infrastructure ======
-Summary of nodes installed on the cluster
+Summary of nodes installed on the cluster.
+[[ http://monitor.ai.cs.uchicago.edu|Ganglia Monitoring ]]
 ===== Computer/GPU Nodes =====
@@ Line 122: / Line 123: @@
 ,1,2,3
 </code>
-==== Notes on CUDA_VISIBLE_DEVICES ====
-CUDA_VISIBLE_DEVICES: Displays relative gpu device number available to you.
-  * This variable should NOT be modified. Ever.
-  * Relative means that if you requested one gpu it will show up as 0. Even if all other gpus on the server are being used by others.
-===== Fairshare/QOS =====
-By default all usage is tracked and charged to a users default account. A fairshare value is computed and used in prioritizing a job on submission.
-Details are being worked out for anyone that donates to the cluster. This will be some sort of tiered system where you get to use a higher priority when you need it.
-You will need to charge an account on job submission ''%%--account=<name>%%'' and most likely select the priority level you wish to use and that you are allowed to use: ''%%--qos=<level>%%''