Recently we’ve visited the Storage Expo (http://www.storage-expo.nl/), to get the latest news on storage and related products. There we visited the stand of Zerto and got a demo of Zerto’s Virtual Replication for VMware product, which looked very promising, but of course we had to test that for ourself in our robertverdam.nl labs.
This article gives a short overview of the installation and configuration process and what you can do with the product once the replications are set-up.
Zerto Virtual Replication needs a routed connection between both sites which isn’t NAT’ed, so we created a OpenVPN connection between two of our lab sites (Lab Verdam & Lab Hagoort). To be exact, we’ve created two tunnels, one from Lab Verdam to a OpenVPN server running on a machine hosted on a DigitalOcean droplet (as a VPN concentrator) and one from Lab Hagoort to this same VPN concentrator.