Home > Others

K8s Master and Node node start analysis

Source: Internet
Author: User
Tags etcd k8s
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞
Master node

Coredns 2, corresponding to the Pause container 2
Flannel 1, corresponding to the pause container one
Proxy 1, corresponding to the pause container one
Scheduler 1, corresponding to the pause container one
Controller 1, corresponding to the pause container one
Apiserver 1, corresponding to the pause container one
ETCD 1, corresponding to the pause container one

Master Node Port monitoring condition

Kubelet tcp:10248
Kubelet tcp:42006
TCP6 10250

Kube-proxy TCP 10249
TCP6 10256

Kube-scheduler tcp:10251

ETCD tcp:2379
ETCD tcp:2380

Kube-controller tcp:10252
TCP6 10257

Kube-apiserver tcp6:6443

Node nodes
Default boot flannel, proxy two containers and their corresponding pause container, total four

Node Port listener Status

Kubelet TCP 41895
TCP 10248
TCP6 10250

Kube-proxy TCP 10249
TCP6 10256

K8s Master and Node node start analysis

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
node js start node server start command start node js server windows how to start node server how to start node js install node and npm node js and npm

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More