Difference between revisions of "Helix/Migration Guide"
< Helix
S Richling (talk | contribs) (→Software Modules) |
S Richling (talk | contribs) (→CPU manufacturer) |
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== CPU manufacturer == |
== CPU manufacturer == |
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| − | The CPU manufacturer has changed from Intel to AMD. All compute nodes are now equipped with AMD processors. |
+ | The CPU manufacturer has changed from Intel to AMD. All compute nodes are now equipped with the same AMD processors. |
It is recommend that you newly compile your applications. |
It is recommend that you newly compile your applications. |
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Revision as of 13:24, 27 July 2022
Here you find a list of major changes compared to the previous system bwForCluster MLS&WISO.
1 CPU manufacturer
The CPU manufacturer has changed from Intel to AMD. All compute nodes are now equipped with the same AMD processors. It is recommend that you newly compile your applications.
2 Software Modules
The software module system is now based on lmod and MPI modules are provided in a hierachical manner:
- 'module avail' only shows the MPI modules for the loaded compiler.
- To see all available MPI modules use 'module spider'.
