mirror of https://github.com/k3s-io/kubernetes.git synced 2026-01-04 23:17:50 +00:00

Files

Van Tu 8bd0a306b5 Templatize the scaling policy for metrics-server

Also update the metrics-server-nanny to use addon resizer 1.8.3 to leverage the
minSizeCluster command line flag. This is a no-op change.

2018-07-22 17:26:59 -04:00

auth-delegator.yaml

…

auth-reader.yaml

…

metrics-apiservice.yaml

Bumped Metrics Server to v0.2.0

2017-09-15 16:38:57 +02:00

metrics-server-deployment.yaml

Templatize the scaling policy for metrics-server

2018-07-22 17:26:59 -04:00

metrics-server-service.yaml

…

OWNERS

Add kawych to Metrics Server owners

2018-01-11 16:36:38 +01:00

README.md

Add Troubleshooting sections to Heapster and Metrics Server addons documentation

2018-03-13 15:10:13 +01:00

resource-reader.yaml

Autoscaler metrics-server with pod-nanny

2017-10-06 14:40:55 +02:00

README.md

Metrics Server

Metrics Server exposes core Kubernetes metrics via metrics API.

More details can be found in Core metrics pipeline documentation.

Troubleshooting

Metrics Server supports up to 30 pods per cluster node. In clusters where there are more running pods, Metrics Server may be throttled or fail with OOM error. Starting with Kubernetes 1.9.2, Metrics Server resource requirements may be overwritten manually. Learn more about Addon Resizer configuration

Important notices

Decreasing resource requirements for cluster addons may cause system instability. The effects may include (but are not limited to):

Horizontal Pod Autoscaler not working
kubectl top not working (starting with Kubernetes 1.10)

Overwritten configuration persists through cluster updates, therefore may cause all effects above after a cluster update.