用cluster-admin ClusterRole得到完全的控制 通过将cluster-admin ClusterRole赋给主体, 主体可以获得Kubernetes 集群完全控制的权限。 正如你前面了解的那样, adminClusterRole不允许用户修改命名空间的 ResourceQuota对象或者命名空间资源本身。 如果你想允许用户这样做, 需要创建一 个指向cluster-adminClusterRole的 RoleBinding。
从1.6版本起，Kubernetes 默认启用RBAC访问控制策略。从1.8开始，RBAC已作为稳定的功能。通过设置–autho...
如果成功创建,你会看到类似以下的输出,显示clusterrolebinding的详细信息: bash NAME ROLE AGE cluster-admin-binding ClusterRole/cluster-admin <time-since-creation> 通过以上步骤,你应该能够成功地创建并验证一个clusterrolebinding。如果你在执行过程中遇到任何问题,请检查你的Kubernetes集群配置和权限设置。
argo workflow RBAC权限:赋予cluster-admin角色(k8s role) 必须使用--clusterrole=cluster-admin角色,admin角色无效。 参考链接: https://kubernetes.io/zh-cn/docs/reference/access-authn-authz/rbac/...
error: failed to create clusterrolebinding: clusterrolebindings.rbac.authorization.k8s.io "e2e-test-cluster-admin-binding" already exists error: exit status 1 /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/autoscaling/custom_metrics_stackdriver_autoscaling.go:264 ...
- GrantItem: , , <db_name:*>, <role_name:binbin>, <grantor_name:root>, <privilege:ClusterAdmin> >>> >>> >>> connections.connect(host="***", user="user1", password="Milvus") >>> role = Role("binbin") >>> role.create_privilege_group...
# kubectl exec -it nginx sh# cd /var/run/secrets/kubernetes.io/serviceaccount# lsca.crtnamespacetoken# cat namespacedefault 容器里的应用就会使用ca.crt文件来访问API Server。 2、k8s内置了好多clusterrole资源,cluster role资源代表了被作用者service account拥有的操作集群中资源的权限比如get,list,delete,...
In the Rancher UI, etcd backup and recovery for Rancher launched Kubernetes clusters can be easily performed.
1.执行下面Error: couldn't add user: No role named clusterAdmin@dsform : db.createUser( { user: "dsform", pwd: "123456", customData: { employeeId: 12345 }, roles: [ { role: "readWrite", db: "dsform" }, "readWrite"] }, ...
The --kubeconfig option indicates your Kubernetes configuration file, and the --podspec option indicates a sample pod specification file, which the tool uses for estimating resource usage. The podspec specifies its resource requirements as limits or requests. The cluster capac...