Difference between revisions of "Cluster:Compute nodes"
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! scope="col"| Platform | ! scope="col"| Platform | ||
! scope="col"| GPUs | ! scope="col"| GPUs | ||
| + | ! scope="col"| Labels | ||
! scope="col"| Taints | ! scope="col"| Taints | ||
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| nVidia DGX-2 | | nVidia DGX-2 | ||
| 16 x V100 @ 32 GB | | 16 x V100 @ 32 GB | ||
| − | | | + | | gpumem-32=true, nvidia-v100=true, nvidia-compute-capability-sm80=true |
| + | | gpumem-32=true | ||
|- | |- | ||
! scope="row"| Glasya | ! scope="row"| Glasya | ||
Revision as of 17:44, 27 November 2021
List of compute nodes
The following nodes are currently part of the cluster. Note that the master node is CPU only and not used for computations, as it hosts all CCU infrastructure (among a few other things).
| CCU name | Access | Platform | GPUs | Labels | Taints |
|---|---|---|---|---|---|
| Vecna | exc-cb, inf | nVidia DGX-2 | 16 x V100 @ 32 GB | gpumem-32=true, nvidia-v100=true, nvidia-compute-capability-sm80=true | gpumem-32=true |
| Glasya | trr161 | Dual Xeon Rack | 4 x Titan RTX @ 24 GB | ||
| Belial | exc-cb | Supermicro | 8 x Quadro RTX 6000 @ 24 GB | ||
| Fierna | exc-cb | Supermicro | 8 x Quadro RTX 6000 @ 24 GB | ||
| Zariel | trr161 | nVidia DGX A100 | 8 x A100 @ 40 GB | ||
| Tiamat | exc-cb | Supermicro | 4 x A100 @ 40 GB | ||
| Asmodeus | cvia | Supermicro | 4 x A100 HGX 320 GB, subdivided in 16 GPUs @ 20 GB | ||
| Demogorgon | exc-cb | Delta | 8 x A40 @ 40 GB |
The CCU name is the internal name used in the Kubernetes cluster, as well as the configured hostname of the node. Nodes are not accessible from the outside world, you have to access the cluster via kubectl through the API-server.
In the column "Access" you can find which Kubernetes user groups can access this node.
| Group | Desciption |
|---|---|
| exc-cb | Centre for the Advanced Study of Collective Behaviour |
| trr161 | SFB Transregio 161 "Quantitative Methods for Visual Computing" |
| inf | Department of Computer Science |
| cvia | Computer Vision and Image Analysis Group |
