AWS wellarchitected documentation change
Summary
Clarified that composite alarms cannot perform 'Amazon EC2 Auto Scaling actions' instead of generic 'Auto Scaling actions'
Security assessment
Change adds service name specificity but does not modify security guidance or address vulnerabilities. The limitation about actions composite alarms cannot perform remains unchanged in security context.
Diff
diff --git a/wellarchitected/latest/reliability-pillar/rel_monitor_aws_resources_notification_monitor.md b/wellarchitected/latest/reliability-pillar/rel_monitor_aws_resources_notification_monitor.md index 3c16832c1..6e5e737cc 100644 --- a//wellarchitected/latest/reliability-pillar/rel_monitor_aws_resources_notification_monitor.md +++ b//wellarchitected/latest/reliability-pillar/rel_monitor_aws_resources_notification_monitor.md @@ -64 +64 @@ Messages are unstructured and can be in any format. Amazon SNS supports forwardi - 2. A composite alarm consists of a rule expression that considers the alarm conditions of other alarms you've created. The composite alarm only enters alarm state if all rule conditions are met. The alarms specified in the rule expression of a composite alarm can include metric alarms and additional composite alarms. Composite alarms can send Amazon SNS notifications when their state changes and can create Systems Manager [OpsItems](https://docs.aws.amazon.com/systems-manager/latest/userguide/OpsCenter-create-OpsItems-from-CloudWatch-Alarms.html) or [incidents](https://docs.aws.amazon.com/incident-manager/latest/userguide/incident-creation.html) when they enter the alarm state, but they cannot perform Amazon EC2 or Auto Scaling actions. + 2. A composite alarm consists of a rule expression that considers the alarm conditions of other alarms you've created. The composite alarm only enters alarm state if all rule conditions are met. The alarms specified in the rule expression of a composite alarm can include metric alarms and additional composite alarms. Composite alarms can send Amazon SNS notifications when their state changes and can create Systems Manager [OpsItems](https://docs.aws.amazon.com/systems-manager/latest/userguide/OpsCenter-create-OpsItems-from-CloudWatch-Alarms.html) or [incidents](https://docs.aws.amazon.com/incident-manager/latest/userguide/incident-creation.html) when they enter the alarm state, but they cannot perform Amazon EC2 or Amazon EC2 Auto Scaling actions.