display alarm active root

Function

The display alarm active root command displays information about active root alarms.

Format

display alarm active root

display alarm active root verbose

Parameters

Parameter	Description	Value
verbose	Displays detailed information about active root alarms.	-

Parameter

Description

Value

verbose

Displays detailed information about active root alarms.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
fault-mgr	read

Usage Guidelines

To check information about active root alarms after you enable alarm correlation analysis using the correlation-analyze enable command, run the display alarm active root command.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display detailed information about active root alarms.

<HUAWEI> display alarm active root verbose
Sequence    : 6         
AlarmId     : 0xD300007             AlarmName : hwStorageUtilizationRisingAlarm                                 
AlarmType   : quality_of_service    Severity  : Major            State : active                       
RootKindFlag: RootCause
StartTime   : 2020-01-18 09:13:16                     
Description : The storage usage exceeded the pre-set overload threshold.(TrapSeverity=4, ProbableCause=75265, EventType=3, PhysicalIndex=17956865, PhysicalName=xxxx, RelativeResource=cfcard, UsageType=5, SubIndex=1, UsageValue=89, Unit=1, UsageThreshold=85)

# Display information about active root alarms.

<HUAWEI> display alarm active root
1:Critical  2:Major  3:Minor  4:Warning
--------------------------------------------------------------------------------
Sequence   AlarmId    Level Date Time  Description                              
--------------------------------------------------------------------------------
6          0xD300007  2     2020-01-18 The storage usage exceeded the pre-set ov
                             09:13:16  erload threshold.(TrapSeverity=4, Probabl
                                       eCause=75265, EventType=3, PhysicalIndex=
                                       17956865, PhysicalName=xxxx, Relat
                                       iveResource=cfcard, UsageType=5, SubIndex
                                       =1, UsageValue=89, Unit=1, UsageThreshold
                                       =85)                                     
--------------------------------------------------------------------------------

**Table 1** Description of the **display alarm active root** command output
Item	Description
Sequence	Alarm sequence number.
AlarmId	Alarm ID.
AlarmName	Alarm name.
AlarmType	Type of a service for which an alarm is generated.
Severity	Alarm severity.
State	Alarm status: active. cleared.
StartTime	Date and time when an alarm was generated.
Description	Alarm description.
Level	Alarm severity.
Date Time	Date and time when an alarm was generated.
RootKindFlag	Alarm generation type: Independent. RootCause. nonRootCause.