Cluster Alerts Management

After you configure and save a cluster alert, it displays in the table on the Cluster Alerts Tuning tab. From this table, you can edit the cluster alert configuration, enable or disable the alert, control whether individual alerting is active for the underlying datapoints, delete the cluster alert, or apply bulk actions to multiple alerts.

Requirements for Managing Cluster Alerts

To configure cluster alerts, you need access to a resource group that contains existing resources. To perform bulk actions, you must have a LogicMonitor user account with the appropriate permissions.

Editing Cluster Alerts

1. In LogicMonitor, navigate to the Resources Tree.
2. Select the resource group you want to edit cluster alerts for, and then select the Cluster Alert Tuning tab. 
3. In the Actions column, select  Edit.
   The Edit cluster alert form displays.
   
4. Configure the following in the Edit cluster alert settings:
   • From Trigger severity, select the severity for the cluster alert.
   • From Operator, select the condition in which the cluster alert is triggered.
     • Equal to (=)—Equal to the specific resource threshold criteria. 
     • More than (>)—More than the specific resource threshold criteria.
     • Less than (>)—Less than the specified resource criteria. 
     • More than or equal to (>=)—More than or equal to the specific resource threshold criteria. 
     • Less than or equal to (<=)—Less than or equal to the specific resource threshold criteria. 
   • From Resource criteria, select from total or percentage of resources or instances.
     • Total—A static device or instance count.
     • % of (percentage of)—A percentage of the total number of resources or instances in a group.
   • From Resource Type, select whether the threshold is calculated using the number of resources or instances in a group. 
     • Resources—Alert threshold is calculated using the number of resources in a group.
     • Instances—Alert threshold is calculated using the number of instance in a group.
   • From Resource threshold criteria, enter the amount of each alert severity that are required before the cluster alert is triggered. 
   • From Datasource, select the DataSource. 
   • From Datapoint, select the Datapoint. 
   • (Optional) Toggle Disable individual alert notifications on or off to suppress individual alerts.Toggling this switch will suppress duplicate individual alert notifications, meaning you will only receive alerts when the cluster group alert is triggered. 

5. Select Save. 
6. If you want to delete the cluster alert, select  Delete. 

Enabling or Disabling Cluster Alerts

1. In LogicMonitor, navigate to the Resources Tree.
2. Select the resource group you want to enable or disable a cluster alert for, and then select the Cluster Alert Tuning tab. 
3. Locate the cluster alert you want to enable or disable.
4. From the Enable cluster alert column, do one of the following: In the Enable Cluster Alert column, toggle the switch to either of the following:
   • To enable a cluster alert, toggle the switch to enabled.
   • To disable a cluster alert, toggle the switch to disabled, and then select Disable cluster alerts when prompted.
     

Deleting a Cluster Alert

1. In LogicMonitor, navigate to the Resources Tree.
2. Select the resource group you want to edit cluster alerts for, and then select the Cluster Alert Tuning tab. 
3. In the Actions column, select  Delete. The Edit cluster alert form displays.

Performing Bulk Actions on Cluster Alerts

1. In LogicMonitor, navigate to the Resources Tree.
2. Select the resource group you want to perform a bulk action for, and then select the Cluster Alert Tuning tab.
3. Select the checkboxes next to the cluster alerts you want to perform bulk actions for.
   Select the checkbox in the header of the cluster alert tuning table to select all cluster alerts. 
4. Select one of the following bulk actions:
   • To turn on cluster-level alerting for the selected cluster alerts, select Enable Cluster Alerts.
   • To turn off cluster-level alerting for the selected cluster alerts, select Disable Cluster Alerts.
   • To turn on individual-level alerting for the selected cluster alerts, select Enable Individual Notifications.
   • To turn off individual-level alerting for the selected cluster alerts, select Disable Individual Notifications.
   • To permanently remove selected cluster alert configurations, select Delete.
5. When prompted, confirm your bulk action.