Differences

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--- infra:calypso [2025/05/30 14:36] – [Storage] remi
+++ infra:calypso [2025/11/10 12:38] (current) – [User accounts] the staff, not Rémi marc
@@ Line 6: / Line 6: @@
   * 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 =====
-Calypso is located in an isolated separate network inside the school. It can be accessed via a [[infra:wireguard|Wireguard VPN]] (ask Rémi for access).
+Calypso is located in an isolated separate network inside the school. It can be accessed via a [[infra:wireguard|Wireguard VPN]] (ask [[infra:staff|the staff]] for access).
 Inside this network you have a simple setup :
@@ Line 21: / Line 20: @@
 .168.91.0/24 : Servers subnet
-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
@@ Line 30: / Line 29: @@
   calypso5 : 192.168.91.15
   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 :
@@ Line 64: / Line 67: @@
 ==== User accounts ====
-User access is SSH based for now, managed  by Rémi.
+User access is SSH based, managed  by [[infra:staff|the staff]].
@@ Line 83: / Line 86: @@
   calypsomaster : no SLURM
   calypso0 : SLURM controller + accounting DB
-  calypso[1-6] : SLURM workers
+  calypso[0-10] : SLURM workers
 ==== Configuration ====
-TODO : redeploy from ISC compute center configuration
+TODO
 ==== Kubernetes Cluster ====
-The Kubernetes control plane is on calypsomaster, you don't have access to it, and this node can't run pods, it's just administrative for the operation of the cluster. The other nodes are calypso0 to 5, they are all capable of running pods.
+The Kubernetes control plane is on calypsomaster, you don't have access to it, and this node can't run pods, it's just administrative for the operation of the cluster. The rest are all capable of running pods.
 <code>
 # kubectl get nodes
 NAME            STATUS   ROLES           AGE    VERSION
-calypso0        Ready    <none>          221d   v1.31.1
+calypso0        Ready    <none>          324d   v1.31.12
-calypso1        Ready    <none>          221d   v1.31.1
+calypso1        Ready    <none>          324d   v1.31.12
-calypso2        Ready    <none>          221d   v1.31.1
+calypso10       Ready    <none>          19d    v1.31.12
-calypso3        Ready    <none>          221d   v1.31.1
+calypso2        Ready    <none>          323d   v1.31.12
-calypso4        Ready    <none>          221d   v1.31.1
+calypso3        Ready    <none>          323d   v1.31.12
-calypso5        Ready    <none>          221d   v1.31.1
+calypso4        Ready    <none>          323d   v1.31.12
-calypso6        Ready    <none>          18d    v1.31.1
+calypso5        Ready    <none>          323d   v1.31.12
-calypsomaster   Ready    control-plane   221d   v1.31.1
+calypso6        Ready    <none>          120d   v1.31.12
+calypso7        Ready    <none>          19d    v1.31.12
+calypso8        Ready    <none>          19d    v1.31.12
+calypso9        Ready    <none>          19d    v1.31.12
+calypsomaster   Ready    control-plane   324d   v1.31.12
 </code>
@@ Line 167: / Line 174: @@
 ==== Ressources GPU ====
-Each node in the cluster has Nvidia Container Toolkit installed, which allows you to use their Nvidia Tesla T4 GPU from the containers.
+Each node in the cluster has Nvidia Container Toolkit installed, which allows you to use their Nvidia GPUs from the containers :
+Calypso[0-9] are equipped with Nvidia A2 GPUs
+Calypso[10-14] are equipped with Nvidia Tesla T4 GPUs