You are providing oversight for the delivery of a new Exadata Database Machine. 1. Stabilize the Exadata Rack. 2. Unpack Oracle Exadata Rack. 3. Review the safety guidelines. 4. Let the Exadata…

Question

Options

• A4,3,2,6,1,7,5
• B3,2,6,4,1,7,5
• C2,3,4,6,1,7,5
• D3,2,6,1,4,7,5
• E2,6,1,4,3,7,5

• A
  3% (2)
• B
  86% (51)
• C
  2% (1)
• D
  2% (1)
• E
  7% (4)

Explanation

Option B (3→2→6→4→1→7→5) follows Oracle's official Exadata delivery sequence: Review safety guidelines first, then unpack the rack, place it in its allocated space, let it acclimatize for 24 hours (critical to prevent condensation damage when moving equipment between environments), stabilize the rack, and finally power on the PDUs in sequence (B then A).

Why the distractors fail:

• A starts with acclimatization (step 4) before unpacking - you cannot acclimatize a still-crated rack in its shipping location.
• C unpacks before reviewing safety guidelines, violating the cardinal rule that safety review always precedes physical handling.
• D stabilizes the rack (step 1) before acclimatization - this is backwards because the rack should be fully settled and temperature-equalized before final leveling and stabilization.
• E delays the safety review (step 3) until after unpacking and placement, meaning personnel are already handling heavy equipment without having reviewed safety protocols.

Memory tip: Use the phrase "Safe Unpack → Place & Wait → Stabilize & Switch On" - Safety first, unpack, place, wait (acclimatize), stabilize, then power up. Safety and sequence discipline are the two themes Oracle tests here.

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