Explanation:
The correct answer is B because Managed Instance Groups offer the AutoHealing feature. This feature conducts health checks and automatically recreates any instance where the application is unresponsive. This ensures high availability by proactively maintaining instances in a RUNNING state and addressing application-specific issues like freezing or crashing.
For more details, refer to the GCP documentation on Managed Instance Groups and Autohealing.
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Your company's critical application is hosted on Compute Engine managed instance groups. To ensure the instances are resilient and highly available without manual intervention, how should the managed instance group be configured?
A
Enable auto-updating for the managed instance groups
B
Enable auto-healing for the managed instance groups
C
Enable auto-restarts for the managed instance groups
D
Enable auto-repairing for the managed instance groups