• Bare Metal Server

  1. Help Center
  2. Bare Metal Server
  3. User Guide
  4. Product Introduction
  5. AZ


An availability zone (AZ) is a physical location where resources use independent power supply and networks within a region. An AZ is insulated from failures in other AZs and provides inexpensive, low-latency network connectivity to other AZs in the same region. A region can have more than one AZ. AZs are physically isolated but interconnected through an internal network.

To enhance application availability, deploy an application in different AZs.