Saturday, 26 October 2019

Docker File System













Changes can be done in Layer 4 & 5













Rebuild image can be read only layer and container Layer has Read Write














We can copy the file from rebuild image (Read only) and can be do Copy on Write














Below images represents normal storage which resides at docker host machine













Below image represents bind mount which can be external storage system














Storage drive will be varied based on docker host OS, as Ubuntu will support AUFS file system.



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