这个calico有点长,我也没有仔细看完. 但部署上去是可用的. 如果节点超过200台,那最好要另外一套配置... 而对于我们,差不多下面的配置够用了. veth_mtu: "1440" # The CNI network configuration to install on each node. The special # values in this config will be automatically populated. cni_network_config: |- {
使用docker创建calico网络失败. # docker network create --driver calico --ipam-driver calico-ipam testcalico Error response from daemon: failed to update store for object type *libnetwork.endpointCnt: client: response is invalid json. The endpoint is probably
. Jul :: lab3 etcd[]: the server is already initialized as member before, starting as etcd member... https://www.cnblogs.com/ericnie/p/6886016.html [root@lab3 k8s]# systemctl start etcd Job for etcd.service failed because the control process exited w
今天启动k8s dashboard的时候报错:"no endpoints available for service \"kubernetes-dashboard\"" 以下是问题排查步骤: (1)首先查看pod状态: kubectl get pods --namespace kube-system 发现dashboard没有运行报错,继续查询: kubectl describe pod kubernetes-dashboard-669f9bbd46-rhmst -
问题1 1.报错信息如下 [root@ken1 ~]# kubectl get po The connection to the server 192.168.64.11:6443 was refused - did you specify the right host or port? 解决思路: 1.首先检查kubelet以及dockers是否启动 2.检查交换分区是否关闭 本机是因为交换分区没有关闭造成的,在/etc/fstab文件中禁用重启系统即可 [root@ken1 ~]# free
使用命令: yum install kubernetes 报错: Error: docker-ce-cli conflicts with :docker--.git07f3374.el7.centos.x86_64 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest 错误原因: yum安装kubernetes之前已经安装过d
报错现象: [root@localhost ~]# kubectl get nodes The connection to the server localhost:8080 was refused - did you specify the right host or port? 但是也想让子节点可以查询,因此研究了一下 把master下面的admin.conf移到子节点相同路径下 [root@localhost manifests]# cd /etc/kubernetes [root@loc