I’m currently using insync-headless on CentOS 7 on top of DRBD (network raid 1). I need to make sure that when I fail over the cluster insync still works. From what I can tell all the settings are stored in /root/.config/Insync are there any other files/directories that I need to ensure are synced between the two hosts to ensure that when I fail over to the other server insync works properly?
I will tag our engineer @lpugoy in this and he will get back to you 
OK cool I’m eagerly awaiting a reply!
@Brian_Hellman: Insync creates a socket in /tmp for communication when you run Insync commands: get_status, get_errors, etc. The program also installs under /usr/lib/insync. The settings are stored in the user’s ~/.config/Insync folder, so they should be synced for all users that use Insync, not just root. I think these are all the relevant folders that Insync uses.