k8s-keystone-auth service is used for Kubernetes webhook authentication and authorization for OpenStack Keystone. The k8s-keystone-auth service can be running either as a static pod(controlled by kubelet) or a normal kubernetes service.继续阅读 »
When looking at container orchestration platforms, open-source communities have produced a number of viable options including Kubernetes, Marathon-Mesos, or Docker Swarm. Kubernetes stands out as a popular choice amongst many users looking to run cloud-native on-line workloads. It has built-in support for a number of u继续阅读 »
Docker Volume Plugin
The above picture show the overall architecture of Docker volume plugin. The docker daemon communicate with VolumePlugin by volume_driver.sock (Unix Domain Socket); the volume plugin take responsibility to mount the distributed FS into local FS and return the mount point to docker daemon. The do继续阅读 »