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c12s-kubespray/roles/kubernetes-apps/metrics_server/defaults/main.yml

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Support Metrics Server as addon (#3560). (#3563) * Support Metrics Server as addon (#3560). * Update metrics server v0.3.1. * Add metrics server test. * Replace metrics server manifests with kubernetes/cluster/addons's. * Modify metrics server manifests for kubespray. * Follow PR#3558 node label node-role.kubernetes.io/master change * Fix metrics server parameters base_metrics_server_... to metrics_server_... * Fix too hard corded metrics_server_memory_per_node * Add configurable insecure tls for metrics-apiservice * Downloadable addon-resizer and extract parameter as variables * Remove metrics server version from deployment name * Metrics Server work when all masters has node role * Download metrics-server and add-resizer container only on master * ServiceAccount and ConfigMap is separated and fix application name * Remove old metrics server clusterrole template * Fix addon-resizer image specify * Make InternalIP default for metrics_server_kubelet_preferred_address_types Make InternalIP default because multiple preferrred address types does not work.
2018-11-23 08:36:21 +00:00
---
Ensure addon-resizer 1.8.11 only effective at arch amd64. (#8144) * Ensure addon-resizer 1.8.11 only effective at arch amd64. k8s.gcr.io/addon-resizer:1.8.11 returns the amd64 image which is not executable at arm64. Disable addon-resizer when the platform is not amd64. When metrics-server upgrade and use addon-resizer:2.3, then revert this commit and `image_arch` will determine the `addon_resizer_image_tag`. * Add metrics_server_resizer architectures check
2021-11-01 15:21:19 +00:00
# metrics_server_resizer only effective in arch amd64
Add metrics_server_resizer option (#8018) The addon-resizer container can reduce resource limits of cpu and memory of metrics-server container in the pod, and that caused OOMKilled. In addition, the original metrics-server manifest doesn't contain the addon-resizer container as [1]. So this adds metrics_server_resizer option to control the addon-resizer container deployment and the default value is false to make it stable for most environments. [1]: https://github.com/kubernetes-sigs/metrics-server/blob/527679e5e8a103919c935d0575c20741796bc25d/manifests/base/deployment.yaml
2021-09-28 07:02:42 +00:00
metrics_server_resizer: false
Support Metrics Server as addon (#3560). (#3563) * Support Metrics Server as addon (#3560). * Update metrics server v0.3.1. * Add metrics server test. * Replace metrics server manifests with kubernetes/cluster/addons's. * Modify metrics server manifests for kubespray. * Follow PR#3558 node label node-role.kubernetes.io/master change * Fix metrics server parameters base_metrics_server_... to metrics_server_... * Fix too hard corded metrics_server_memory_per_node * Add configurable insecure tls for metrics-apiservice * Downloadable addon-resizer and extract parameter as variables * Remove metrics server version from deployment name * Metrics Server work when all masters has node role * Download metrics-server and add-resizer container only on master * ServiceAccount and ConfigMap is separated and fix application name * Remove old metrics server clusterrole template * Fix addon-resizer image specify * Make InternalIP default for metrics_server_kubelet_preferred_address_types Make InternalIP default because multiple preferrred address types does not work.
2018-11-23 08:36:21 +00:00
metrics_server_kubelet_insecure_tls: true
metrics_server_kubelet_preferred_address_types: "InternalIP"
Update metrics-server to 0.5.0 (#7864)
2021-08-12 15:19:48 +00:00
metrics_server_metric_resolution: 15s
Metrics-server Deployment has incongruencies in resources requests/limits (#8088) * fix(metrics-server): update defaults * fix(metrics-server): typo error
2021-10-27 22:15:11 +00:00
metrics_server_cpu: 190m
metrics_server_memory: 180Mi
Update metrics-server to 0.5.0 (#7864)
2021-08-12 15:19:48 +00:00
metrics_server_memory_per_node: 2Mi
metrics_server_min_cluster_size: 10
metrics_server_limits_cpu: 100m
metrics_server_limits_memory: 200Mi
metrics_server_requests_cpu: 100m
metrics_server_requests_memory: 200Mi
addon_resizer_limits_cpu: 40m
addon_resizer_limits_memory: 25Mi
addon_resizer_requests_cpu: 40m
addon_resizer_requests_memory: 25Mi
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