Changes between Version 15 and Version 16 of Public/User_Guide/Information_on_software

Timestamp:

Mar 31, 2020, 7:40:03 PM (5 years ago)

Author:

Jochen Kreutz

Comment:

Cuda description updated: removed driver workaround

Public/User_Guide/Information_on_software

@@ -209 +209 @@
 == Using Cuda ==
 
-With moving to CUDA 10.1.105 version the following workaround has to be applied for using the correct CUDA environment:
-
-{{{
-module use $OTHERSTAGES 
-module load Stages/Devel-2019a
-module load ... CUDA/10.1.105
-module load nvidia/.418.87.00
-}}}
-
+For using Cuda you have to load the correspondant module which will set up the correct CUDA environment (including the nvidia driver):
+
+{{{
+module load CUDA
+}}}
+
+{{{#!comment JK: 2020-03-31 I think this is the default meanwhile
 **Attention:** You might have to add `PSP_CUDA=0` to your environment/job file for performance reasons if you are **NOT** using GPU direct over Extoll.
- 
-Both will hopefully change in near future. 
+}}}
 
 For using Cuda with ParaStationMPI, see also [https://deeptrac.zam.kfa-juelich.de:8443/trac/wiki/Public/ParaStationMPI#CUDASupportbyParaStationMPI here].