Best Practices ©2019 VMware, Inc. 7  關閉公開存取 (Disable public access)  實施角色型存取權控管 (Implement role-based access control)  將 Kubernetes密鑰加密 (Encrypt secrets at rest)  設置 Kubernetes 的許可控制器 (Configure Network Security g. Auditing h. Authentication and Authorization i. Compliance j. File System Permissions k. User Account Management 所有強化在發佈前都經過測試驗證 您不再需要每回合升級都從頭來過 若發現CVE漏洞官方立刻提供修補 •The following

criSocket: /var/run/dockershim.sock name: k8s-master1 taints: - effect: NoSchedule key: node-role.kubernetes.io/master --- apiServer: �meoutForControlPlane: 4m0s apiVersion: kubeadm.k8s.io/v1beta2 #查看master结 点的污点 # kubectl taint nodes --all node-role.kubernetes.io/control-plane- # kubectl taint nodes --all node-role.kubernetes.io/master- 要用到的镜像： quay.io/�gera/operator:v1.30.4 criSocket: /var/run/dockershim.sock name: k8s-master1 taints: - effect: NoSchedule key: node-role.kubernetes.io/master --- apiServer: �meoutForControlPlane: 4m0s apiVersion: kubeadm.k8s.io/v1beta2

Virtlet Architecture Daemonset Pod Virtlet Deploying Objects DaemonSet ConfigMap ClusterRole/Role Service Account virtlet solution Virtlet Pros define VM as Pod supports using multiple interfaces

“2019-11-27T09:33:19Z” labels: spark-app-selector:spark- 6cc54577d7254b2d84924500375112f7 spark-role: driver name: job-1574739729783-driver namespace: default resourceVersion: “12093805” selfLink:

中指定的key。如果要投影Secret中的所有key，那么所有 key都必须列在 items 字段中。 所有列出的key必须存在于相应的Secret中。否则，Volume不会被创建。 Secret files permissions （Secret⽂件权限） 你也可以指定⼀个Secret的权限模式位。如不指定，默认使⽤ 0644 。可指定整个Secret Volume的默认模式，并根据 需要覆盖每个key。 例如，你可以指定⼀个像这样的默认模式： octal notation, so use the value 256 for 0400 permissions. If you use yaml instead of json for the pod, you can use octal notation to specify permissions in a more natural way. You can also use mapping

EKS Region: Paris, London, Mumbai - CNI v1.5.0 - New Regions: Hong Kong 即将发布 - Service linked role for Amazon EKS - EKS Support for K8s version 1.13 + ECR AWS PrivateLink - EKS-optimized AMI metadata

com/kevincaptain/p/10655721.html Step0: 打 label kubectl label nodes {k8s-node2,k8s-node3,k8s-node4} ceph-role=osd kubectl label nodes {k8s-node2,k8s-node3,k8s-node4} ceph-mon=enabled kubectl label nodes {k8s-node2