correlation-analyze enable

Function

The correlation-analyze enable command enables alarm correlation analysis.

The undo correlation-analyze enable command disables alarm correlation analysis.

By default, alarm correlation analysis is disabled.

correlation-analyze enable

undo correlation-analyze enable

None

Alarm management view

3: Management level

Task Name	Operations
fault-mgr	write

Usage Scenario

Alarms are classified as root alarms, independent alarms, and correlative alarms.

The system marks the sequence number of the root alarm on correlative alarms.

Follow-up Procedure

Run the alarm correlation-suppress enable command to prevent the system from sending correlative alarms to an NMS.

# Enable alarm correlation analysis.

<HUAWEI> system-view
[~HUAWEI] alarm
[~HUAWEI-alarm] correlation-analyze enable