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Alarm Handling

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.

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BASETRAP_1. hwVoltRisingResume

BASETRAP_1. hwVoltRisingResume


BASETRAP/4/VOLTRISINGRESUME: OID [oid] Voltage recovered to the normal range and the high voltage alarm was cleared. (Index=[INTEGER], BaseThresholdPhyIndex=[INTEGER], ThresholdType=[INTEGER], ThresholdIndex=[INTEGER], Severity=[INTEGER], ProbableCause=[INTEGER],EventType=[INTEGER], PhysicalName="[OCTET]", ThresholdValue=[INTEGER], ThresholdUnit=[INTEGER], ThresholdHighWarning=[INTEGER], ThresholdHighCritical=[INTEGER])

This recovery notification is generated when the voltage of the entity is reduced to the normal range.


Alarm ID Alarm Severity Alarm Type Warning environmentalAlarm(6)


Name Meaning
[oid] Indicates the ID of the MIB object.
Index Indicates the index of the entity. The entity in the alarm message is a board.
BaseThresholdPhyIndex Indicates the index of the entity. The entity in an alarm on voltage can be a board, fan, or power module.
ThresholdType Indicates the type of the threshold that triggers the alarm. The threshold types are classified into the following:

1) temperatureSensor: temperature sensor

2) humiditySensor: humidity sensor

3) voltageSensor: voltage sensor

4) currentSensor: current sensor

5) powerSensor: power sensor

6) portTraffic: traffic of the port

7) portCrcError: CRC check of the port

8) portBroadcast: port broadcast

This alarm is triggered by the threshold of the voltage sensor.

Severity Indicates the severity level of the alarm.
ProbableCause Indicates the possible causes of the alarm. The codes of the possible causes are as follows:

115: IANAITUPROBABLECAUSE_rectifierHighVoltage indicates that the voltage is adjusted to the normal range.

EventType Indicates the alarm type. Alarms are classified into the following types:
  • communicationsAlarm (2)
  • qualityOfServiceAlarm (3)
  • processingErrorAlarm (4)
  • equipmentAlarm (5)
  • environmentalAlarm (6)

This alarm is an alarm of the environmentalAlarm type.

PhysicalName Indicates the physical name of the entity.
ThresholdIndex Indicates the subindex of the entity where the alarm is generated. A subindex identifies a voltage sensor when a board contains multiple voltage sensors.
ThresholdValue Indicates the current voltage. You can run the display voltage all command to view the current voltage of the board and the voltage threshold.
ThresholdUnit Indicates the unit of the voltage. The unit is as follows:

4: THRESHOLDUNIT_VOLTAGE1 indicates that the voltage is expressed in V.

ThresholdHighWarning Indicates the voltage threshold that triggers a minor alarm. The voltage threshold is determined by the hardware characteristics of the sensor. You can run the display voltage all command to view the threshold of the sensor on a board.
ThresholdHighCritical Indicates the voltage threshold that triggers a critical alarm. Currently, the value of this parameter is the same as the value of ThresholdHighWarning.

Impact on the System

Services will be unaffected.

Possible Causes

Cause 1

The fault on the power module is rectified.

Cause 2

The fault on the board is rectified.


  1. This is a normal notification and no action is required.
Updated: 2019-12-30

Document ID: EDOC1000142054

Views: 204457

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