I know that Fedora's installer can create RAID-1 partitions. I'll be putting
in two hard drives, and setting up RAID-1 on them.
But one of the drives will take a little bit longer to arrive. Anyone happen
to recall if the installer will let me set up just one drive, for a degraded
RAID-1 array, and install Fedora? I don't remember the UI details, the last
time I did this install a few years ago. I suppose I can jsut try, see
what's possible, and only risk wasting a little bit of time; and if I'm in
luck I don't have to wait for the 2nd drive, and I'll just drop it in, and
add it to the array, and let it sync up.
To clarify: I'm referring to mdraid. I know about BTRFS and its own RAID-1
capabilities, but after it crapped itself all over my laptop, forcing a
rather inconvenient fresh reinstall, I went back in to ol' reliable ext4 (on
top of mdraid, on the servers).