I'm new to Wordpress multisite feature. I have been wondering can this multisite be used to create a Disaster Resovery site for a website?
Say, if I have www.abc.com running from my DC which is built on PhP and Apache Web Server on CentOS and has MySQL as backend database and I need to setup DR for the website if in case my production goes down, Can this multisite be used in anyway?
I guess this question might be too simple or possibly would be closed, but if there is anything that you guys could help, that would be great.
Or you could tell me what is the best way to build a DR for website.