I have a large library that takes many hours to add (150,000+ tracks, all legal) to the database.
I keep multiple copies of my collection in sync on multiple physical drives using robocopy. The collection is not available as a network share.
I would like to use a portable install of MM with a single database that is mirrored along with the collection to the second disk. Then I can plug that disk into whatever machine I like and immediately access everything. I don't want to re-scan the files on the copy.
I know I can copy the database and adjust the Medias table by replacing the SerialNumber of the disk on the copy to avoid re-scanning the music since I know it is all in sync but this is a bit of a pain to do.
Am I missing an easy way to handle this?