nebulous/optimiser-controller
Code Issues Proposed changes

Update controller node requirements

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This node will run the kubernetes controller and various Nebulous
infrastructure components, among them the solver, so it should not be
too small.

Change-Id: I47d7a28a1ba18e665c2893fa6992fc11299c5fd5
This commit is contained in:
Rudi Schlatte
2024-02-20 13:59:03 +01:00
parent 133d08b221
commit 3dcad157ee
1 changed files with 5 additions and 4 deletions
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9
optimiser-controller/src/main/java/eu/nebulouscloud/optimiser/controller/NebulousAppDeployer.java
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@@ -61,8 +61,9 @@ public class NebulousAppDeployer {
private static CommandsInstallation nodeInstallation = new CommandsInstallation();
/**
* The requirements of the node running the NebulOuS controller. This
* machine runs the Kubernetes cluster and KubeVela.
* The requirements of the node running the NebulOuS controller.
* This machine runs the Kubernetes cluster and KubeVela. For
* now, we ask for 8GB memory and 4 cores.
*/
public static List<Requirement> getControllerRequirements(String jobID) {
return List.of(
@@ -74,8 +75,8 @@ public class NebulousAppDeployer {
// https://github.com/ow2-proactive/scheduling-abstraction-layer/blob/master/sal-service/src/main/java/org/ow2/proactive/sal/service/nc/NodeCandidateUtils.java#L159
new AttributeRequirement("image", "operatingSystem.family",
RequirementOperator.IN, OperatingSystemFamily.UBUNTU.toString()),
new AttributeRequirement("hardware", "memory", RequirementOperator.GEQ, "2048"),
new AttributeRequirement("hardware", "cpu", RequirementOperator.GEQ, "2"));
new AttributeRequirement("hardware", "memory", RequirementOperator.GEQ, "4096"),
new AttributeRequirement("hardware", "cpu", RequirementOperator.GEQ, "4"));
}
/**