From dce183dcc3fc21a2078852fc65a49cdb46f90422 Mon Sep 17 00:00:00 2001 From: Catherine Luse Date: Thu, 24 Jun 2021 07:50:44 -0700 Subject: [PATCH] Say metrics server requires port 10250 open on all nodes. Closes #3352 --- .../rancher/v2.5/en/installation/requirements/ports/_index.md | 2 +- .../installation/requirements/ports/common-ports-table/index.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/content/rancher/v2.5/en/installation/requirements/ports/_index.md b/content/rancher/v2.5/en/installation/requirements/ports/_index.md index ad874040492..eec93a29b24 100644 --- a/content/rancher/v2.5/en/installation/requirements/ports/_index.md +++ b/content/rancher/v2.5/en/installation/requirements/ports/_index.md @@ -89,7 +89,7 @@ The following tables break down the port requirements for traffic between the Ra | TCP | 6443 | Kubernetes apiserver | | UDP | 8472 | Canal/Flannel VXLAN overlay networking | | TCP | 9099 | Canal/Flannel livenessProbe/readinessProbe | -| TCP | 10250 | kubelet | +| TCP | 10250 | Metrics server communication with all nodes | | TCP | 10254 | Ingress controller livenessProbe/readinessProbe | The following tables break down the port requirements for inbound and outbound traffic: diff --git a/content/rancher/v2.5/en/installation/requirements/ports/common-ports-table/index.md b/content/rancher/v2.5/en/installation/requirements/ports/common-ports-table/index.md index 86bb7177bbe..4819129eb27 100644 --- a/content/rancher/v2.5/en/installation/requirements/ports/common-ports-table/index.md +++ b/content/rancher/v2.5/en/installation/requirements/ports/common-ports-table/index.md @@ -17,6 +17,6 @@ headless: true | TCP | 9796 | Default port required by Monitoring to scrape metrics from Windows node-exporters | | TCP | 6783 | Weave Port | | UDP | 6783-6784 | Weave UDP Ports | -| TCP | 10250 | kubelet API | +| TCP | 10250 | Metrics server communication with all nodes API | | TCP | 10254 | Ingress controller livenessProbe/readinessProbe | | TCP/UDP | 30000-
32767 | NodePort port range |