High Availability (HA) is critical to modern applications and services where companies can’t afford to lose any data. SIOS is one of the biggest players in the HA space where they cater to on-prem and cloud. The company recently announced the availability of SIOS DataKeeper Cluster Edition for Microsoft Azure customers. We sat down with Frank Jablonski, Vice President, Global Marketing of SIOS to understand high-availability and the services SIOS is offering to cloud providers.