PCSE Practice Question: Managing Operations in a Cloud Solution Environment
A company needs to archive Cloud Audit Logs for compliance purposes for 7 years. The logs are rarely accessed after the first year. Which storage option is the most cost-effective?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Export logs to Cloud Storage with Archive storage class
Cloud Storage offers Archive class for long-term, low-cost storage. BigQuery is for analysis, not archival. Pub/Sub is for streaming. Cloud Storage is the right choice; Archive class is cheaper than Nearline or Coldline.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Export logs to Cloud Storage with Standard storage class
Why it's wrong here
Standard class is more expensive; Archive is cheaper for 7-year retention.
- ✗
Export logs to BigQuery dataset
Why it's wrong here
BigQuery is for querying, not archival; costs increase with storage and querying.
- ✗
Export logs to Pub/Sub topic
Why it's wrong here
Pub/Sub is for real-time streaming, not archival.
- ✓
Export logs to Cloud Storage with Archive storage class
Why this is correct
Archive class is the cheapest for long-term, rarely accessed data.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PCSE practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PCSE exam.