Group Outlier Alerts
Sysdig Monitor observes a group of hosts and notifies you when one acts differently from the rest.
Define a Group Outlier Alert
Set a unique name and description: Set a meaningful name and description that help recipients easily identify the alert
Severity: Set a severity level for your alert. The Priority:
Infoare reflected in the Alert list, where you can sort by the severity by using the top navigation pane. You can use severity as a criterion when creating events and alerts, for example: if there are more than 10 high severity events, notify.
Select one or more metrics whose behavior you want to monitor.
Filter the environment on which this alert will apply. An alert will
fire when the value returned by one of the selected metrics does not
follow the pattern in the availability zone,
You can also create alerts directly from Explore and Dashboards for automatically populating this scope.
Trigger gives you control over how notifications are created and help prevent flooding your notification channel with notifications. For example, you may want to receive a notification for every violation, or only want a single notification for a series of consecutive violations.
Define the threshold and time window for assessing the alert condition. Supported time scales are minute, hour, or day.
If the monitored host or Kubernetes cluster is not available or not responding for the last 5 minutes, recipients will be notified.
You can set any value for % and a value greater than 1 for the time window. For example, If you choose 50% instead of 100%, a notification will be triggered when the entity is down for 2.5 minutes in the selected time window of 5 minutes.
Load balancer servers have uneven workloads
Changes in applications or instances deployed in different availability zones.
Network hogging hosts in a cluster
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