I've never been a fan of master/slave when it comes to disks etc. although I thought renaming it was dumb (previously). Glad things are moving away from it. But

I've never been a fan of master/slave when it comes to disks etc. although I thought renaming it was dumb (previously). Glad things are moving away from it. But this isn't master/slave, it's master/fork. Of course now that I think about it, main/fork or even better primary/fork sounds good to me.