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2V0-620 · Question #165

Refer to the Exhibit. An administrator is analyzing a virtual machine as shown in the Exhibit. What is the current long term risk for this virtual machine?

The correct answer is A. The virtual machine may run out of memory before April 27. The exhibit shows a memory trending or forecasting graph indicating that the virtual machine will exhaust its available memory before April 27, posing a long-term capacity risk.

Section 5 – Administer and Maintain vSphere

Question

Refer to the Exhibit. An administrator is analyzing a virtual machine as shown in the Exhibit. What is the current long term risk for this virtual machine?

Exhibit

2V0-620 question #165 exhibit

Options

  • AThe virtual machine may run out of memory before April 27.
  • BThe virtual machine may continue to function after April 27.
  • CThe virtual machine has adequate memory configured for operation for the next 120 days.
  • DThe virtual machine has adequate memory reservation configured for operation for the next 120

How the community answered

(43 responses)
  • A
    65% (28)
  • B
    7% (3)
  • C
    9% (4)
  • D
    19% (8)

Why each option

The exhibit shows a memory trending or forecasting graph indicating that the virtual machine will exhaust its available memory before April 27, posing a long-term capacity risk.

AThe virtual machine may run out of memory before April 27.Correct

vSphere capacity planning tools analyze resource utilization trends and project future exhaustion dates. When the trending line intersects the maximum capacity threshold before April 27, the VM is at risk of running out of memory prior to that date, which can cause performance degradation or failure.

BThe virtual machine may continue to function after April 27.

This contradicts the exhibit data showing memory will be exhausted before April 27, meaning the VM would likely fail or be impacted, not continue to function normally.

CThe virtual machine has adequate memory configured for operation for the next 120 days.

The exhibit trend data shows memory will be depleted before 120 days, so adequate memory for 120 days is inaccurate based on the projected usage curve.

DThe virtual machine has adequate memory reservation configured for operation for the next 120

Memory reservation configuration is a separate concept from total memory availability; even with reservations set, the VM can still exhaust its overall memory allocation before 120 days per the exhibit.

Concept tested: vSphere VM memory capacity planning and forecasting

Source: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.monitoring.doc/GUID-A17FB563-66E4-4A5A-9F47-F2B2FC1E5A69.html

Topics

#capacity planning#memory analysis#vRealize Operations#risk assessment

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