CompTIA Linux+ XK0-006 (V8) Practice Question

A Linux administrator is using Nagios Core to monitor disk usage on a database server. The service definition currently contains:

check_interval          1
retry_interval          1
max_check_attempts      3
notification_interval   2

During a long-running batch job the disk stays above the CRITICAL threshold for more than an hour, and the monitoring system sends a new email roughly every two minutes the entire time. The administrator wants to keep the alert active but prevent the flood of repeated messages while the fault persists. Which directive should be adjusted to achieve this goal?

  • notification_interval

  • retry_interval

  • flap_detection_enabled

  • max_check_attempts

CompTIA Linux+ XK0-006 (V8)
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