You have a critical application that cannot go down. What vCenter feature provides the ability for
the application to continue to run even if a host fails?
A.
High Availability (HA)
B.
Fault Tolerance (FT)
C.
vMotion
D.
vSphere Replication (VR)
Explanation:
http://www.vmware.com/files/pdf/techpaper/VMW-Server-WP-BestPractices.pdf(page
2, introduction)
HA will start working if host down and then start vm to another host in these cluster
so the correct answer is B.
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B is the better answer because “cannot go down” is specified. HA provides high availability, down time is typically the amount of time it takes for the VM to boot.
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cannot go down is the key words. Answer is B (FT)!
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