Nutanix File Analytics sends anomaly alerts and data to email recipientsas defined in the Anomaly Rules. File Analytics uses anomaly detection to identify unusual activities on the file server, such as permission changes, excessive file access, or potential ransomware behavior. Administrators can configure anomaly rules to specify which activities to monitor and how to handle notifications, including sending emails to designated recipients based on the defined rules.
TheNutanix Unified Storage Administration (NUSA)course explains that “File Analytics allows administrators to define anomaly rules to detect suspicious activities, with email notifications configured as part of the rule settings to alert recipients when specific conditions are met.” This ensures that emails are sent only when the criteria in the anomaly rules are triggered, allowing for targeted and timely alerts.
TheNutanix Certified Professional - Unified Storage (NCP-US)study guide further states that “anomaly rules in File Analytics are customizable, enabling administrators to set thresholds, conditions, and notification preferences, including email alerts, to ensure timely responses to detected anomalies.” The timing and frequency of email notifications depend on the configuration of the anomaly rules, not a fixed schedule or automatic detection.
The other options are incorrect:
Whenever an anomaly is detected: While anomalies trigger alerts, emails are sent only if the anomaly rules are configured to do so. Not every detected anomaly automatically results in an email unless specified in the rules.
Every 15 minutes: File Analytics does not send emails on a fixed 15-minute schedule; notifications are event-driven based on anomaly rule triggers.
When a minimum of anomalies are detected: There is no concept of a “minimum number of anomalies” in File Analytics; alerts are sent based on the specific conditions defined in the anomaly rules.
The NUSA course documentation emphasizes that “File Analytics anomaly rules provide granular control over alert notifications, with email alerts sent to recipients as specified in the rule configuration, ensuring timely communication of critical events.”
[References:, Nutanix Unified Storage Administration (NUSA) Course, Section on File Analytics: “Configuring anomaly rules and email notifications.”, Nutanix Certified Professional - Unified Storage (NCP-US) Study Guide, Topic 3: Analyze and Monitor Nutanix Unified Storage, Subtopic: “Anomaly detection and notification settings in File Analytics.”, Nutanix Documentation (https://www.nutanix.com), Nutanix File Analytics Guide: “Setting up anomaly rules for email alerts.”, , , , , , , , ]
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