Monitoring Alarms
Provides an overview of how to monitor alarms using the Control Panel and the CLI.
On a cluster with an Enterprise Edition or Enterprise Database Edition license, HPE Ezmeral Data Fabric raises alarms to alert you to information about the cluster:
- Cluster health, including disk failures
- Volumes that are under-replicated or over quota
- Services not running
You can see any currently raised alarms in the Active Alarms pane
and the Alarm Summary page of the Control System (click 
in the
Control System) or using the alarm list command. For a list of
all alarms, see the Alarms Reference.
When you click , the Alarm Summary page displays all active
alarms and for each alarm, the All active alarms pane displays the following:
You can select the checkbox beside one or more alarms to:
, the Alarm Summary page displays all active
alarms and for each alarm, the All active alarms pane displays the following:| Column Name | Column Description |
|---|---|
| Severity | The severity of the alarm. Value can be:
|
| Status | The status of the alarm. Value can be:
|
| Time | The date and time stamp from when the alarm was raised. |
| Name | The name of the alarm. |
| Info | The notes associated with the alarm, which contains description of the alarm and the recommended action to take. |
| Entity | The entity on which the alarm was raised. |
| Type | The type of alarm. Value can be: |
— Critical 
— Warning
— Information