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I’m duplicating a 18.104.22.168 version of a production site to a test server and I’m downloading the files from the FTP of the live site. Within the media > catalog > product directory there is a cache directory. This seems to be huge and my instinct tells me that I don’t need to move this over to the test server. Am I right or do I have to move that as well? Does it also need to be cleared on the live site?