Automate backup to second Drobo

I’m running Mac OS Sierra with a Drobo 5D II and I’d like to somehow automate a backup to a second Drobo I have (Drobo S). Something that would ideally (once every 2 weeks) copy any changes that have taken place on the Drobo 5D II across to the Drobo S.

This would give me the security in the sense that should something happen to my main Drobo, that I’d have a duplicate standing by with any all changes on it.

Does anyone happen to know how I could go about doing that?

Kind Regards,

  • Dan Walsh