UNCLASSIFIED - NO CUI

Removed Network Policies and Mesh Related Resources

General MR

Summary

  • Remove network policies and istio-related static resources

Relevant logs/screenshots

Before Updates:

kubectl top po -A

NAMESPACE          NAME                                                       CPU(cores)   MEMORY(bytes)   
alloy              alloy-alloy-logs-96pc6                                     16m          111Mi           
alloy              alloy-alloy-logs-czjdj                                     16m          113Mi           
alloy              alloy-alloy-logs-qwg8w                                     18m          119Mi           
alloy              alloy-alloy-logs-zgr9x                                     16m          117Mi           
alloy              alloy-alloy-operator-6b9456cb95-xw4jx                      125m         94Mi            
alloy              alloy-alloy-receiver-58rlt                                 6m           94Mi            
alloy              alloy-alloy-receiver-dvf7m                                 7m           99Mi            
alloy              alloy-alloy-receiver-fbm8j                                 6m           95Mi            
alloy              alloy-alloy-receiver-nr954                                 5m           98Mi            
alloy              alloy-alloy-singleton-7447b8db7d-x445n                     7m           111Mi           
flux-system        helm-controller-697d64bb64-f78kk                           88m          108Mi           
flux-system        kustomize-controller-5cc766697c-hj4h4                      1m           18Mi            
flux-system        notification-controller-db95dd688-x6w2p                    1m           21Mi            
flux-system        source-controller-db77bd4b6-r5sp6                          6m           32Mi            
istio-gateway      passthrough-ingressgateway-6bdc6bd644-dfb4h                3m           42Mi            
istio-gateway      public-ingressgateway-6b695c6b49-4l8k4                     3m           36Mi            
istio-system       istiod-d5cd9c864-z6zxz                                     3m           106Mi           
kiali              kiali-5bbb6cb857-vz6lm                                     6m           86Mi            
kiali              kiali-kiali-kiali-operator-6bfd4749b9-4q5hh                6m           110Mi           
kube-system        coredns-df6b8997f-nj2d5                                    30m          17Mi            
kube-system        local-path-provisioner-578895bd58-jb5jr                    1m           7Mi             
kyverno            kyverno-admission-controller-77b4cc5557-dbctx              37m          63Mi            
kyverno            kyverno-background-controller-545db57c84-pp82r             7m           51Mi            
kyverno            kyverno-cleanup-controller-76db7647b6-h8kz6                1m           27Mi            
kyverno            kyverno-reports-controller-8666cdf867-rvkz2                91m          66Mi            
kyverno-reporter   policy-reporter-5dffb85db7-w9fh2                           10m          86Mi            
kyverno-reporter   policy-reporter-kyverno-plugin-59dc9f8f57-crdhw            4m           67Mi            
kyverno-reporter   policy-reporter-ui-f5b558dcd-lc8q2                         3m           58Mi            
logging            logging-loki-0                                             18m          168Mi           
metallb-system     controller-59c9f984db-cfnrr                                2m           53Mi            
metallb-system     speaker-fcdvc                                              5m           18Mi            
metallb-system     speaker-k8nb9                                              5m           19Mi            
metallb-system     speaker-t7q72                                              5m           19Mi            
metallb-system     speaker-xlkn4                                              4m           18Mi            
metrics-server     metrics-server-679b8f469f-lzn6j                            9m           70Mi            
minio-operator     minio-operator-676f5867f6-2s2mb                            3m           59Mi            
minio-operator     minio-operator-676f5867f6-dj5p5                            3m           60Mi            
monitoring         alertmanager-monitoring-monitoring-kube-alertmanager-0     4m           75Mi            
monitoring         monitoring-grafana-5c7899c497-qnk99                        9m           378Mi           
monitoring         monitoring-monitoring-kube-operator-6cd4f6f4fc-vbqrk       5m           71Mi            
monitoring         monitoring-monitoring-kube-state-metrics-5f856ffd4-57s7r   8m           120Mi           
monitoring         monitoring-monitoring-prometheus-node-exporter-64kvr       4m           51Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-rjn7v       3m           57Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-sngdm       3m           57Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-zhlk8       6m           54Mi            
monitoring         prometheus-monitoring-monitoring-kube-prometheus-0         37m          588Mi           
tempo              tempo-tempo-0                                              8m           108Mi

image

After Updates:

kubectl top po -A

NAMESPACE          NAME                                                       CPU(cores)   MEMORY(bytes)   
alloy              alloy-alloy-logs-96pc6                                     17m          115Mi           
alloy              alloy-alloy-logs-czjdj                                     16m          115Mi           
alloy              alloy-alloy-logs-qwg8w                                     20m          120Mi           
alloy              alloy-alloy-logs-zgr9x                                     17m          114Mi           
alloy              alloy-alloy-operator-6b9456cb95-xw4jx                      5m           96Mi            
alloy              alloy-alloy-receiver-58rlt                                 5m           97Mi            
alloy              alloy-alloy-receiver-dvf7m                                 8m           94Mi            
alloy              alloy-alloy-receiver-fbm8j                                 5m           96Mi            
alloy              alloy-alloy-receiver-nr954                                 6m           95Mi            
alloy              alloy-alloy-singleton-7447b8db7d-x445n                     9m           101Mi           
flux-system        helm-controller-697d64bb64-f78kk                           139m         108Mi           
flux-system        kustomize-controller-5cc766697c-hj4h4                      1m           18Mi            
flux-system        notification-controller-db95dd688-x6w2p                    1m           22Mi            
flux-system        source-controller-db77bd4b6-r5sp6                          6m           32Mi            
istio-gateway      passthrough-ingressgateway-6bdc6bd644-dfb4h                3m           41Mi            
istio-gateway      public-ingressgateway-6b695c6b49-4l8k4                     3m           43Mi            
istio-system       istiod-d5cd9c864-z6zxz                                     4m           166Mi           
kiali              kiali-5bbb6cb857-vz6lm                                     7m           88Mi            
kiali              kiali-kiali-kiali-operator-6bfd4749b9-4q5hh                4m           113Mi           
kube-system        coredns-df6b8997f-nj2d5                                    30m          16Mi            
kube-system        local-path-provisioner-578895bd58-jb5jr                    1m           7Mi             
kube-system        metrics-server-7c56c69799-vthdr                            4m           20Mi            
kyverno            kyverno-admission-controller-77b4cc5557-dbctx              58m          65Mi            
kyverno            kyverno-background-controller-545db57c84-pp82r             5m           52Mi            
kyverno            kyverno-cleanup-controller-76db7647b6-h8kz6                2m           26Mi            
kyverno            kyverno-reports-controller-8666cdf867-rvkz2                102m         65Mi            
kyverno-reporter   policy-reporter-5dffb85db7-w9fh2                           11m          88Mi            
kyverno-reporter   policy-reporter-kyverno-plugin-59dc9f8f57-crdhw            4m           67Mi            
kyverno-reporter   policy-reporter-ui-f5b558dcd-lc8q2                         3m           55Mi            
logging            logging-loki-0                                             18m          183Mi           
metallb-system     controller-59c9f984db-cfnrr                                2m           50Mi            
metallb-system     speaker-fcdvc                                              5m           19Mi            
metallb-system     speaker-k8nb9                                              5m           19Mi            
metallb-system     speaker-t7q72                                              4m           18Mi            
metallb-system     speaker-xlkn4                                              5m           18Mi            
minio-operator     minio-operator-676f5867f6-2s2mb                            3m           59Mi            
minio-operator     minio-operator-676f5867f6-dj5p5                            4m           58Mi            
monitoring         alertmanager-monitoring-monitoring-kube-alertmanager-0     4m           79Mi            
monitoring         monitoring-grafana-5c7899c497-qnk99                        8m           376Mi           
monitoring         monitoring-monitoring-kube-operator-6cd4f6f4fc-vbqrk       6m           67Mi            
monitoring         monitoring-monitoring-kube-state-metrics-5f856ffd4-57s7r   9m           115Mi           
monitoring         monitoring-monitoring-prometheus-node-exporter-64kvr       4m           55Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-rjn7v       3m           55Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-sngdm       5m           54Mi            
monitoring         monitoring-monitoring-prometheus-node-exporter-zhlk8       4m           57Mi            
monitoring         prometheus-monitoring-monitoring-kube-prometheus-0         34m          630Mi           
tempo              tempo-tempo-0                                              8m           179Mi

image

Linked Issue

issue

Upgrade Notices

This package has been moved out of its own namespace and into the kube-system namespace to better align with Kubernetes best practices. No manual intervention should be necessary, this notice is for informational purposes only.

Umbrella Branch

metrics-server-alignment

Edited by Jimmy Bourque

Merge request reports

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