Re:Tell HN: Docker just ate 19GB of production data
by markbnj on Monday July 22, 2019 @10:32PM
(#20503988)
Well whichever advantages of containers are important to you I don't think you lose them just because the process reads and writes persistent data. It seems like you're really questioning whether it's as compelling a use case, which is a bigger topic and depends on a lot of specifics.
For batch processing, my usual pattern has always been to move the data from (slower) network storage to local storage, process, move results back to network storage.