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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| infra:calypso [2025/05/30 14:36] – [Kubernetes Cluster] remi | infra:calypso [2025/11/10 12:38] (current) – [User accounts] the staff, not Rémi marc | ||
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| Line 6: | Line 6: | ||
| * 1 DELL R740XD (Master) | * 1 DELL R740XD (Master) | ||
| - | * 15 DELL R630 (6 currently active) | + | * 15 DELL R630 (11 currently active) |
| - | * 3 DELL R630 (1 spare in 23N321, storage 1) | + | * 3 DELL R630 (spares) |
| ===== Network ===== | ===== Network ===== | ||
| - | Calypso is located in an isolated separate network inside the school. It can be accessed via a [[infra: | + | Calypso is located in an isolated separate network inside the school. It can be accessed via a [[infra: |
| Inside this network you have a simple setup : | Inside this network you have a simple setup : | ||
| Line 21: | Line 20: | ||
| 192.168.91.0/ | 192.168.91.0/ | ||
| - | Currently there are 7 servers running in the cluster that are accessible to students for their labs : | + | Currently there are 11 servers running in the cluster that are accessible to students for their labs : |
| calypso0 : 192.168.91.10 | calypso0 : 192.168.91.10 | ||
| Line 30: | Line 29: | ||
| calypso5 : 192.168.91.15 | calypso5 : 192.168.91.15 | ||
| calypso6 : 192.168.91.16 | calypso6 : 192.168.91.16 | ||
| + | calypso7 : 192.168.91.17 | ||
| + | calypso8 : 192.168.91.18 | ||
| + | calypso9 : 192.168.91.19 | ||
| + | calypso10 : 192.168.91.20 | ||
| The Calypsomaster node is not available for connection to students, it contains the Kubernetes control plane : | The Calypsomaster node is not available for connection to students, it contains the Kubernetes control plane : | ||
| Line 64: | Line 67: | ||
| ==== User accounts ==== | ==== User accounts ==== | ||
| - | User access is SSH based for now, managed | + | User access is SSH based, managed |
| Line 83: | Line 86: | ||
| calypsomaster : no SLURM | calypsomaster : no SLURM | ||
| calypso0 : SLURM controller + accounting DB | calypso0 : SLURM controller + accounting DB | ||
| - | calypso[1-6] : SLURM workers | + | calypso[0-10] : SLURM workers |
| ==== Configuration ==== | ==== Configuration ==== | ||
| - | TODO : redeploy from ISC compute center configuration | + | TODO |
| ==== Kubernetes Cluster ==== | ==== Kubernetes Cluster ==== | ||
| Line 95: | Line 98: | ||
| # kubectl get nodes | # kubectl get nodes | ||
| NAME STATUS | NAME STATUS | ||
| - | calypso0 | + | calypso0 |
| - | calypso1 | + | calypso1 |
| - | calypso2 | + | calypso10 |
| - | calypso3 | + | calypso2 |
| - | calypso4 | + | calypso3 |
| - | calypso5 | + | calypso4 |
| - | calypso6 | + | calypso5 |
| - | calypsomaster | + | calypso6 |
| + | calypso7 | ||
| + | calypso8 | ||
| + | calypso9 | ||
| + | calypsomaster | ||
| </ | </ | ||
| Line 167: | Line 174: | ||
| ==== Ressources GPU ==== | ==== Ressources GPU ==== | ||
| - | Each node in the cluster has Nvidia Container Toolkit installed, which allows you to use their Nvidia | + | Each node in the cluster has Nvidia Container Toolkit installed, which allows you to use their Nvidia |
| + | |||
| + | Calypso[0-9] are equipped with Nvidia A2 GPUs | ||
| + | |||
| + | Calypso[10-14] are equipped with Nvidia Tesla T4 GPUs | ||