Flexera's report "State of the cloud" and what's in it for admins?
Most organizations (92%) are taking a multi-cloud, hybrid approach using an average of 2.6 public and 2.7 private clouds.
AWS, Azure and Google Cloud remain the top three public cloud providers, but Azure continues to narrow the gap with AWS for enterprise users. Generally smaller providers grow faster.
About 80% of survey respondents are running at least one private cloud. Technologies that are used for “currently use” and “experimenting” by Enterprise are in total: OpenStack (58%), Vmware (57%) and MS Azure Stack (57%).
As every year, Flexera interviewed almost 800 companies from all over the world and of various sizes. Full report you can find here: