Simple title, simple question. As my big post in the General area of the board was maybe a bit too broad and too much, I want to go a bit more into details in different threads.
I am planning to get started with OMV and use currently BTRFS on a Synology NAS. One of the biggest inital decision after Hardware and OS is of course the FS. Since I want Bitrot detection and good data integrity, I think the main two options for me would be BTRFS or ZFS.
However, I get the feeling that both are not a simple choice for OMV. First one is officially supported, but it's mentioned that a lot of features don't work out of the box and need manual tweeking. ZFS however is a BSD FS and not officially supported. On top there seems to be strong considerations to switch completly to BTRFS in the future https://github.com/openmediavault/openmediavault/issues/101 .
So of course that leaves me a bit puzzled. And of course there are a lot of consecutive questions already in my mind, which I think are only worth diving into as soon as I have a strong candidate for a FS on OMV.