How to add denyList to Wavefront Proxy

Products

• Aria Operations for Applications

Issue/Introduction

What are the steps to add the denyList to the wavefront proxy

Environment

Aria Operations for Applications

Resolution

Use this command to edit the proxy settings

kubectl edit wavefronts.wavefront.com/wavefront -n observability-system

Enter the following in the metrics section after the denyList

tagDenyList:
namespace_name:
- 'kube-system'

After saving it, it should look like this

dataCollection:
metrics:
clusterCollector:
resources:
limits:
cpu: 2000m
ephemeral-storage: 1Gi
memory: 512Mi
requests:
cpu: 200m
ephemeral-storage: 20Mi
memory: 10Mi
controlPlane:
enable: true
defaultCollectionInterval: 60s
enable: true
enableDiscovery: true
filters:
denyList:
- kubernetes.sys_container.*
- kubernetes.collector.runtime.*
- kubernetes.*.network.rx_rate
- kubernetes.*.network.rx_errors_rate
- kubernetes.*.network.tx_rate
- kubernetes.*.network.tx_errors_rate
- kubernetes.*.memory.page_faults
- kubernetes.*.memory.page_faults_rate
- kubernetes.*.memory.major_page_faults
- kubernetes.*.memory.major_page_faults_rate
- kubernetes.*.filesystem.inodes
- kubernetes.*.filesystem.inodes_free
- kubernetes.*.ephemeral_storage.request
- kubernetes.*.ephemeral_storage.limit
tagDenyList:
namespace_name:
- kube-system
tagExclude:
- label?controller?revision*
- label?pod?template*
- annotation_kubectl_kubernetes_io_last_applied_configuration
nodeCollector:
resources:
limits:
cpu: 1000m
ephemeral-storage: 512Mi
memory: 256Mi
requests:
cpu: 200m
ephemeral-storage: 20Mi
memory: 10Mi
dataExport:
wavefrontProxy:
enable: true
metricPort: 2878
replicas: 1
resources:
limits:
cpu: 1000m