Which of the following is a key metric for existing infrastructure performance that should be collected and analyzed when assessing the potential impact of an HPE Edge-to-Cloud solution?

Question

Options

• AAverage revenue per customer
• BMean time to repair
• CSocial media sentiment analysis
• DNumber of employees

• A
  2% (1)
• B
  93% (50)
• C
  2% (1)
• D
  4% (2)

Explanation

Mean Time to Repair (MTTR) is a core infrastructure performance metric that directly measures how quickly systems recover from failures - making it essential when evaluating whether an HPE Edge-to-Cloud solution can improve operational resilience and uptime. When assessing existing infrastructure, IT teams collect metrics like MTTR, MTBF (mean time between failures), latency, and throughput to establish a performance baseline and quantify improvement potential.

Why the distractors are wrong:

• A (Average revenue per customer) is a business/sales metric, not an infrastructure performance indicator.
• C (Social media sentiment analysis) measures brand perception - completely unrelated to infrastructure health.
• D (Number of employees) is an HR/organizational metric with no direct bearing on infrastructure performance assessment.

Memory tip: Think of the "M" words - infrastructure assessments rely on Measurable, Machine-level metrics. MTTR starts with "M" and measures machines recovering from failures, while the other options measure money, mood, and manpower - none of which tell you how your infrastructure is actually performing.

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