Broadcom-VMware
2V0-622D · Question #66
2V0-622D Question #66: Real Exam Question with Answer & Explanation
The correct answer is C: The virtual machine has 6 vCPUs assigned.. SMP-FT enforces a maximum vCPU count per protected VM and is incompatible with snapshots, either of which independently blocks enabling Fault Tolerance.
Question
An administrator cannot enable multi-processor Fault Tolerance (SMP-FT) for a virtual machine. Which are two possible causes for this? (Choose two.)
Options
- AThe virtual machine is running on a vSAN datastore.
- BThe Fault Tolerance network is using a 10Gbit uplink.
- CThe virtual machine has 6 vCPUs assigned.
- DThe virtual machine has a 1TB VMDK attached.
- EThe virtual machine has snapshots present.
Explanation
SMP-FT enforces a maximum vCPU count per protected VM and is incompatible with snapshots, either of which independently blocks enabling Fault Tolerance.
Common mistakes.
- A. vSAN datastores are fully supported for Fault Tolerance in vSphere 6.5 and later; storing protected VM files on vSAN does not prevent enabling SMP-FT.
- B. A 10Gbit uplink is the recommended minimum bandwidth requirement for the FT logging network with SMP-FT, meaning it satisfies rather than violates the prerequisite - it is not a blocking condition.
- D. A 1TB VMDK size is not a documented restriction for SMP-FT; virtual disk capacity does not factor into the admission control checks that govern whether FT can be enabled.
Concept tested. SMP-FT vCPU limits and snapshot incompatibility requirements
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