NKP 2.16.0 Customer Incidents and Resolved Issues

The following resolved incidents are fixed or corrected in this release.

Grafana Plugin Errors in Air-gapped Environments

Resolved an issue where Grafana was trying to download plugins in air-gapped clusters.

NCN-108951

Incorrect Display of Applications With Multiple Deployment in the NKP User Interface

Resolved an issue where applications with multiple deployments did not display accurate deployment information in the NKP user interface.

NCN-108729

Empty Cluster Name Tooltip With Starter License

Resolved an issue where the NKP user interface displayed an empty tooltip for management clusters on Nutanix infrastructure when using a Starter license.

NCN-108053

Workload Cluster Deployment Issues Due to Memory Leak

Resolved an issue where newly created workload clusters were missing Container Storage Interface (CSI) pods and other services due to a memory leak in the cluster API addon provider helm (CAAPH) component. The CAAPH component is responsible for handling CSI and other critical component deployments in the workload clusters.

Workaround: For more information, see KB-19312.

NCN-108035

Scaling Down Blocked by Node Pool Replica Configuration

Resolved an issue where the NKP cluster failed to scale down when the node pool replicas configured in MachineDeployments using cluster autoscaler annotations were outside the current replica range.

NCN-108035

Autoscaler Failure on Non-Nutanix NKP Clusters With Nutanix AHV Management Cluster

Resolved an issue where the autoscaler failed to deploy on NKP workload clusters on AWS or vSphere when the management cluster was on Nutanix AHV.

NCN-108034

KIB Provisioning Failed Despite Correct NVIDIA Driver Version

Resolved an issue where the KIB provisioning failed on NKP cluster due to the presence of outdated or incorrect NVIDIA GPU driver versions.

NCN-108023

Workload Cluster Deployment Failure with Proxy Configuration

Resolved an issue where the workload cluster deployment failed due to the missing no-proxy configuration present in the source controller pod, which caused the charts download failure when using HTTP Proxy.

NCN-107986

NodePools missing in the Management Cluster Nodepools Tab

Resolved an issue where the node pools in the management cluster were not visible in the NodePools tab in the NKP user interface, preventing the addition or modification of cluster resources.

NCN-107880

NKP UI Dimmed During Cluster Creation

Resolved an issue where, the NKP UI dimmed the Create Cluster option during cluster creation.

NCN-105442