2.1. Solution Overview¶
The Docker plug-in described in this guide allows using Virtuozzo Storage as persistent storage for dockerized applications. The solution works as follows:
- Virtuozzo Storage is installed and mounted on multiple nodes to create a redundant, highly available storage pool from local disks.
- Docker is installed and a Swarm cluster is created on the same nodes.
- The plug-in is installed to make Virtuozzo Storage volumes usable as Docker persistent volumes.
- Using command line or Docker UCP, the user creates persistent volumes of needed size and provides them to dockerized applications.
Version 2.3 — Dec 12, 2017