Safdar Mirza @ Cloud

How to build your awesome virtualization home lab with VMware vSphere 6.0 (ESXi & vCSA)

VMware looks to expand Cloud to Azure and Google, due to customer demand

  • VMware, the cloud computing subsidiary of Dell, initially launched VMware Cloud on AWS last year in the U.S.
  • Now CEO Patrick Gelsinger says customer demand has warranted adapting VMware services to Microsoft Azure and Google Cloud, too.
  • "We have interest from our customers to expand our relationships with Google, Microsoft and others," Gelsinger said.

canary (canary test, canary deployment)

In software testing, a canary is a push of programming code changes to a small group of end users who are unaware that they are receiving new code. Because the canary is only distributed to a small number of users, its impact is relatively small and changes can be reversed quickly should the new code prove to be buggy. Canary tests, which are often automated, are run after testing in a sandbox environment has been completed.

For incremental code changes, a canary approach to delivering functionality allows the development team to quickly evaluate whether or not the code release provides the desired outcome. The word canary was selected to describe the code push to a subset of users because canaries were once used in coal mining to alert miners when toxic gases reached dangerous levels. Like the canary in a coal mind, the end user who is selected to receive new code in a canary test is unaware he is being used to provide an early warning.