I'm interested in knowing the answer to this unanswered question from the Ubuntu Forums:
I am trying to get one folder to display the content of two other folders. ... I am a bit troubled by the different options.
- There is unionfs, which seems to be available only via fuse in Ubuntu server, and not recommended as it's said to be buggy.
- There is aufs, which people are campaigning hard to get out of the kernel.
- There are talks about a VFS solution being developed but I can't find anything about it.
What is the best solution to use?
Which union filesystem should I choose in order to have the best support in current and future releases of Ubuntu?