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Changing the default compute configurations
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From Kyvos 2024.10 onwards, you You can Change the Node Pool Instance Type for Kyvos Enterprise (AWS, Azure, and GCP).
From Kyvos 2024.11 onwards, you can change default compute cluster sub type as Shared Query Engine.
This functionality is available only for dedicated (non-shared) K8s clusters.
The option to delete the older node pool is available only for dedicated (non-shared) K8s clusters. If node pool deletion permissions are there, after selecting node pool deletion, it will be deleted automatically to avoid manual deletion of node pool from external to system.
The instance type configured for a node pool must be associated with a single instance type, even if multiple instance types are supported for the node pool in any cloud environment.
Changing the instance type for a Kubernetes (K8s) cluster node pool should only be supported for the node pool where Kyvos jobs will execute. Therefore, there will be no support for changing the instance type of any other node pool not configured in Kyvos. For Azure, only the user node pool will support instance type changes, while the system node pool will not support such changes.
For GCP, the compute.machineTypes.list permission is required to change the Kubernetes node pool instance type.
To support K8s cluster node pool instance type, change, add below required permissions to AWS Automated and Wizard based deployment IAM role.
Create Node Group
"eks:CreateNodegroup"
"eks:TagResource"
"iam:GetRole"
"ec2:DescribeKeyPairs"Delete Node Group
"eks:DeleteNodegroup"
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