overlay

Hey FreeBSD people, I'm a long term Linux user who would like to include one or more FreeBSD server into his server infrastructure. Last week I set up a virtual management network via Open vSwitch on my Linux machines. This network connects Linux containers over multiple hosts. The network...

Every time I need to do a "major" version upgrade to my jail hosts and their multiple jails, I swear that I will find a better way to do it for next time. One of the "obvious" ways would be to use an overlay filesystem but FreeBSD's implementation of ZFS still does not support that feature...