Broadcom-VMware
VCP550 · Question #100
VCP550 Question #100: Real Exam Question with Answer & Explanation
The correct answer is A: Configure a memory reservation for the vApp.. A vApp memory reservation can be applied directly to the existing vApp container through its settings, guaranteeing minimum memory resources without requiring a rebuild.
Question
A vApp is performing poorly and an administrator determines that the memory resources are low. How should the administrator resolve this issue?
Options
- AConfigure a memory reservation for the vApp.
- BConfigure a memory reservation for each VM in the vApp.
- CRebuild the vApp using the wizard and assign memory reservations to the vApp.
- DRebuild the vApp using the wizard and assign memory reservations to each VM.
Explanation
A vApp memory reservation can be applied directly to the existing vApp container through its settings, guaranteeing minimum memory resources without requiring a rebuild.
Common mistakes.
- B. Configuring reservations individually on each VM bypasses the vApp-level resource pool abstraction and does not use the intended vApp resource management model for collective resource guarantees.
- C. Rebuilding the vApp is unnecessary because memory reservations are editable on an existing vApp through its settings, making this approach disruptive without any technical benefit.
- D. Like option C, rebuilding the vApp is not required, and assigning per-VM reservations rather than a vApp-level reservation still fails to use the vApp resource container model as intended.
Concept tested. vApp-level memory reservation configuration
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