How are alerts configured in Datadog?

Alerts in Datadog are primarily configured by creating custom alert thresholds based on specific metrics. This capability allows users to tailor alerts to their unique needs and environments by defining precise conditions that trigger notifications. For instance, a user can set a threshold for CPU usage, so that once it exceeds a certain percentage, an alert is generated. This customization ensures that alerts are relevant, timely, and actionable, allowing for quick responses to potential issues.

Configuring alerts through custom thresholds allows teams to focus on the metrics that matter most to their operations, enhancing their ability to monitor performance and reliability effectively. This flexibility is instrumental in maintaining the health of applications and infrastructure, as different environments may require different monitoring strategies.