一、执行kubectl报错 -rw---1root root54321月411:29scheduler.conf [root@localhost kubernetes]# kubectl get nodes Unable to connect to the server: x509: certificate signed by unknown authority (possibly because of"crypto/rsa: verification error"whiletrying to verify candidate authority certificate"kuber...
在kubesphere master节点上执行kubectl get po -n xx报出Unable to connect to the server: Forbidden的...
1.把etcd 里面由原来ip产生的ca 文件 改成新ip重新生成新ip ca 文件,启动etcd ,验证etcd 成功后再往下走 2.查看apiserver 证书,证书没有所需要的ip地址 openssl x509 -noout -text -in /etc/kubernetes/pki/apiserver.crt |grep DNS DNS:k8s1, DNS:kubernetes, DNS:kubernetes.default, DNS:kubernetes.defaul...
Unable to connect to the server: x509: certificate has expired or is not yet valid. Environment Kubernetes / APM 21.3 OnPrem Cause On the DX APM OnPrem installation, the Kubernetes system creates an own key/certificate, and the validity is 1 year and then expires. Resolution If you are on...
kubectl get pods -n kube-system Unable to connect to the server: x509: certificate signed by unknown authority (possibly because of "crypto/rsa: verification error" while trying to verify candidate authority certificate "kubernetes")解决：
老师您好,我按照教程用kubespray成功安装了k8s集群,所有操作都正常,但是今天不知道为什么执行所有kubectl命令都报:Unable to connect to the server: x509: cannot validate certificate for x.x.x.x because it doesn’t contain any IP SANs错误。 操作系统:centos/7 amd64...
k8s执⾏kubectl相关命令报错：Unabletoconnecttotheserver。。。⼀、执⾏kubectl报错 -rw--- 1 root root 5432 1⽉411:29 scheduler.conf [root@localhost kubernetes]# kubectl get nodes Unable to connect to the server: x509: certificate signed by unknown authority (possibly because of "crypto/...
执行kubectl相关命令提示certificate signed by unknown authority 问题描述 执行kubectl相关命令,如:kubectl get pods --all-namespaces提示如下错误: Unable to connect to the server: x509: certificate signed by unknown authority 可能原因
执行kubectl出现x509 kubectl get pods -n kube-system Unable to connect to the server: x509: certificate signed by unknown authority (possibly because of "crypto/rsa: verification error" while trying to verify candidate authority certificate "kubernetes")...
Unable to connect to the server: x509: certificate signed by unknown authorityoperator-framework/community-operators#1649 Closed Clivernmentioned this issueJan 6, 2021 Everything works fine initially. i am able to access dex service (dex.xyz.in) using dex-authenticator, it generates suitable kubeco...