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Your CIO has tasked you with enhancing your application's availability. You've decided to utilize instance groups, distributing your instances across three zones. Which type of instance group should you choose? (Select One)
Your CIO has tasked you with enhancing your application's availability. You've decided to utilize instance groups, distributing your instances across three zones. Which type of instance group should you choose? (Select One)
Real Exam
Explanation:
The correct answer is Regional managed groups.
Why?
- Regional managed groups distribute instances across multiple zones within a single region, which is ideal for achieving high availability by spreading instances across three zones.
- They also offer automatic scaling, healing, and rolling updates, thereby improving application resilience.
Why not the others?
- Zonal managed groups deploy instances within a single zone, lacking the desired redundancy across multiple zones.
- Multi-Regional managed groups is not a valid Google Cloud instance group type. Regions encompass zones, making this option incorrect.
- Multi-Zonal managed groups, while seemingly correct, is not the official terminology used in Google Cloud; the correct term is Regional managed groups.