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Log Reference

CloudEngine 8800, 7800, 6800, and 5800 V200R005C00

This document provides the explanations, causes, and recommended actions of logs on the product.
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QOS/4/hwXQoSPfcTurnOffAlarm_active

QOS/4/hwXQoSPfcTurnOffAlarm_active

Message

QOS/4/hwXQoSPfcTurnOffAlarm_active: PFC mechanism is closed,due to PFC deadlock threshold is exceeded. (Interface = [hwXQoSPfcTurnOffAlarmIfName], LosslessPrority = [hwXQoSPfcTurnOffAlarmPriority],DetectedNumber = [hwXQoSPfcTurnOffAlarmDetectedNumber], Threshold = [hwXQoSPfcTurnOffAlarmThreshold].)

Description

PFC is disabled automatically when the deadlock count reaches the threshold.

Parameters

Parameter Name Parameter Meaning

hwXQoSPfcTurnOffAlarmIfName

Indicates the interface name.

hwXQoSPfcTurnOffAlarmPriority

Indicates the priority.

hwXQoSPfcTurnOffAlarmDetectedNumber

Indicates the detected deadlock count.

hwXQoSPfcTurnOffAlarmThreshold

Specifies the threshold for the deadlock count within 1 minute. PFC is disabled automatically after the threshold is exceeded.

Possible Causes

The deadlock count within 1 minute exceeds the threshold for automatic disabling of PFC.

Procedure

  • Manually disable PFC.
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Updated: 2019-04-20

Document ID: EDOC1100039602

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