What is the maximum accepted latency supported by vSAN between the two availability zones?

An architect needs to create a VMware Cloud Foundation (VCF) VI Workload Domain design with these requirements:

• Design blueprint needs to be repeatable for additional regions

• Multiple availability zones

• Seven nodes per availability zone to host the workloads

• vSAN storage will be used

What is the maximum accepted latency supported by vSAN between the two availability zones?
A . 10 ms
B . 100 ms
C . 150 ms
D . 5 ms

View Answer

Answer: A

Explanation:

The maximum accepted latency supported by vSAN between two availability zones is 10 ms. This is the maximum round-trip time (RTT) latency that vSAN can tolerate between the sites to maintain data consistency and availability in a stretched cluster configuration, such as those used for multiple availability zones in a VMware Cloud Foundation (VCF) VI Workload Domain design.