Hello,
I have a couple of colocation servers running FreeBSD and multiple Jails instances inside both of them. The machines are redundant using HAST and CARP, but I have been thinking about ways to backup them to remote machines in case of the current data center faces major network outages.
These are my current options:
a) getting bunch of LEBs and creating some scripts rsyncing Apache+PHP+PostgreSQL content from FreeBSD to OpenVZ containers
b) buying Kimsufi special edition dedicated server(s) with FreeBSD and rsyncing the whole Jails environment there
c) something else?
I'd be very interested in hearing your professional opinions on how this should be handled in a cost effective way.
Thanks, Crab