HAProxy Enterprise Documentation 1.6r2
Alerts
HAProxy Enterprise can email alerts to notify an administrator about HAProxy Enterprise events. When an events is generated, it is categorized under a specific level of importance. These levels range from debug (the least serious) to emergency (the most serious). You will set the level for which you want to receive alerts.
Alerts are sent when:
An active server is marked as down and the configured alert level is alert or lower.
A disabled server is marked as down and the configured alert level is 'notice' or lower.
A server is marked as up or enters the drain state and the configured alert level is notice or lower.
The option log-health-checks
directive is enabled with the configured alert level as info or lower, and a health check status update occurs.
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