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FusionAccess V100R006C20 Alarm Handling 05 (FusionSphere 6.3.1)

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1007001 Server Disk Usage Exceeds the Threshold

1007001 Server Disk Usage Exceeds the Threshold

Description

After Linux service startup, the Linux server checks the disk usage every 2 minutes. This alarm is generated when the disk usage exceeds the threshold (80% by default) for three consecutive times. This alarm is cleared when the disk usage is less than the threshold.

Attribute

Alarm ID

Alarm Severity

Auto Clear

1007001

Major

Yes

Parameters

Name

Meaning

Alarm ID

Identifies an alarm. Each alarm is uniquely identified by an alarm ID and an alarm name.

Alarm Severity

Indicates the severity of an alarm. Value:

  • Critical: indicates that a fault affecting services provided by the system occurs. You need to rectify the fault immediately. If a device or resource is faulty, rectify it immediately even if the fault occurs during non-working hours.
  • Major: indicates that a fault affecting the service quality of the system occurs. You need to rectify the fault immediately. If the service quality of a device or resource is degraded, rectify it immediately during working hours.
  • Minor: indicates a fault that does not affect service quality. To prevent more serious faults, this type of alarm needs to be observed or handled if necessary.
  • Warning: indicates a fault that may affect service quality. This type of alarm must be handled based on the error type.

Alarm Name

Identifies an alarm. Each alarm is uniquely identified by an alarm ID and an alarm name.

Object Type

Specifies the type of the object for which the alarm is generated.

Alarm Object Name

Specifies the name of the object for which the alarm is generated.

Component Type

(This parameter exists only in FusionManager.)

Specifies the name of the component for which the alarm is generated.

Generation Time

Specifies the time when the alarm is generated.

Clear Time

Specifies the time when the alarm is cleared.

Clear Mode

Specifies whether the alarm is manually or automatically cleared.

Operation

Specifies the operation that can be performed on the alarm.

Value: Manually Clear Alarm

Impact on the System

Write operations cannot be performed if the disk capacity is used up.

Possible Causes

The disk is being written all the time, but disk space is not cleaned up in a timely manner.

Procedure

  1. Log in to the server where the alarm is generated using an administrator account.
  2. Remove needless files to clean up the disk space.
  3. Run the shell command df -lh to check whether the disk usage exceeds 80%.

  4. Run the shell command df -i to check whether the disk inode usage exceeds 80%.

  5. Choose FusionManager > Monitoring or FusionAccess > Alarm to check whether the alarm still exists.

    • If yes, contact Huawei technical support.
    • If no, no further operation is required.

Related Information

None

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Updated: 2019-03-01

Document ID: EDOC1100010511

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