ams-managed-public-cloud

Deploy Azure DNS zone monitoring

This terraform script will deploy the following monitoring alerts for a DNS zone

  1. Query Volume
    Whenever the total number of queries served for a DNS zone is greater or less than dynamic criteria (Low sensitivity).
    Monitors the query volume to detect abnormal spikes or drops in DNS traffic that may indicate issues or attacks.
    The alert priority level is 3

  2. Record Set Capacity Utilization (Priority 3)
    Whenever the maximum Record Set Capacity Utilization is greater than or equal to 90%.
    This alert provides an early warning to prevent reaching the record set limit for DNS zones.
    The alert priority level is 3

  3. Record Set Capacity Utilization (Priority 4)
    Whenever the maximum Record Set Capacity Utilization is greater than 80%.
    This alert is a secondary notification tier to prevent reaching the record set limit for DNS zones.
    The alert priority level is 4