Kubeadm 1.17.0 upgrade fails

[zhegemingzimeibanquan]

What keywords did you search in kubeadm issues before filing this one?

version upgrade

Is this a BUG REPORT or FEATURE REQUEST?

BUG REPORT

Versions

kubeadm version (use kubeadm version): kubeadm version: &version.Info{Major:"1", Minor:"18", GitVersion:"v1.18.20", GitCommit:"1f3e19b7beb1cc0110255668c4238ed63dadb7ad", GitTreeState:"clean", BuildDate:"2021-06-16T12:56:41Z", GoVersion:"go1.13.15", Compiler:"gc", Platform:"linux/amd64"} Environment:

• Kubernetes version (use kubectl version): Client Version: version.Info{Major:"1", Minor:"17", GitVersion:"v1.17.0", GitCommit:"70132b0f130acc0bed193d9ba59dd186f0e634cf", GitTreeState:"clean", BuildDate:"2019-12-07T21:20:10Z", GoVersion:"go1.13.4", Compiler:"gc", Platform:"linux/amd64"} Server Version: version.Info{Major:"1", Minor:"17", GitVersion:"v1.17.0", GitCommit:"70132b0f130acc0bed193d9ba59dd186f0e634cf", GitTreeState:"clean", BuildDate:"2019-12-07T21:12:17Z", GoVersion:"go1.13.4", Compiler:"gc", Platform:"linux/amd64"}
• Cloud provider or hardware configuration:
• OS (e.g. from /etc/os-release): NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7"

• Kernel (e.g. uname -a): Linux ab60196 3.10.0-1160.15.2.el7.x86_64 #1 SMP Wed Feb 3 15:06:38 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

What happened?

I upgrade kubeadm by yum upgrade and run kubeadm upgrade plan it reports this problrm above,but "kubernetes-admin" is not my node the node name is ab60192-ab60196,the master is ab60196

What you expected to happen?

show the upgrade plane

How to reproduce it (as minimally and precisely as possible)?

I dont now ,when i run the command ,it will report the error

### Tasks

[pacoxu]

Both v1.18.20 and 1.17 are out of support for a long time. https://endoflife.date/kubernetes

Please try 1.26 + in https://kubernetes.io/releases/.

[zhegemingzimeibanquan]

Both v1.18.20 and 1.17 are out of support for a long time. https://endoflife.date/kubernetes

Please try 1.26 + in https://kubernetes.io/releases/.

i plan to upgrade to new version and i lookup that i need to upgrade version by version

[pacoxu]

/kind support

[neolit123]

if a node is missing then something went really wrong.

try upgrading to 1.17.LATEST first and then to 1.18.LATEST.

we don't have bandwidth to support old releases. your best bet is to ask for help on support channels.

/support

[github-actions[bot]]

Hello, @zhegemingzimeibanquan :robot: :wave:

You seem to have troubles using Kubernetes and kubeadm. Note that our issue trackers should not be used for providing support to users. There are special channels for that purpose.

Please see:

• https://github.com/kubernetes/kubeadm#support