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 »
Firebase can power your app's backend, including data storage, user authentication, static hosting, and more. Focus on creating extraordinary user experiences. We'll take care of the rest.继续阅读 »
In 'Project'->'Compute'->'Overview' pannel of Horizon, a common user can see some OpenStack resources usage information in 'Limit Summary' table in pie chart. By default, that includes 'Instances', 'VCPUs', 'RAM', 'Floating IPs', 'Security Groups', 'Volumes' and 'Volume Storage'. Horizon will get usage of those resourc继续阅读 »
For those who don't know, Barbican is an OpenStack service which provides a REST API designed for the secure storage, provisioning and management of secrets such as passwords, encryption keys and X.509 certificates. Barbican can be used together with other OpenStack services to provide security features, e.g. Octavia u继续阅读 »