The volumes section to learn how to use volumes to persist dataĪnd improve performance. Use Docker volumes for write-intensive data, data that must persist beyond theĬontainer’s lifespan, and data that must be shared between containers. Performance overhead, particularly if pre-existing data exists in the read-only Write-intensive applications, such as database storage, are impacted by a Performance, especially for storage drivers that use a copy-on-write filesystem. (depending on the storage driver) write speeds are lower than native file system Storage drivers are optimized for space efficiency, but The container’s writable layer does not persistĪfter the container is deleted, but is suitable for storing ephemeral data that Storage drivers versus Docker volumesĭocker uses storage drivers to store image layers, and to store data in the Your applications and avoid performance problems along the way. Information to make informed choices about the best way to persist data from Stores images, and how these images are used by containers. To use storage drivers effectively, it’s important to know how Docker builds and
0 Comments
Leave a Reply. |