Help Center/ MapReduce Service/ User Guide/ MRS Cluster O&M/ MRS Cluster Alarm Handling Reference/ ALM-12038 Monitoring Indicator Dumping Failure
Updated on 2024-09-23 GMT+08:00
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ALM-12038 Monitoring Indicator Dumping Failure

Description

After monitoring indicator dumping is configured on FusionInsight Manager, the system checks the monitoring indicator dumping result at the dumping interval (60 seconds by default). This alarm is generated when the dumping fails.

This alarm is cleared when dumping is successful.

Attribute

Alarm ID

Alarm Severity

Auto Clear

12038

Major

Yes

Parameters

Name

Meaning

Source

Specifies the cluster or system for which the alarm is generated.

ServiceName

Specifies the service for which the alarm is generated.

RoleName

Specifies the role for which the alarm is generated.

HostName

Specifies the host for which the alarm is generated.

Impact on the System

The upper-layer management system cannot obtain monitoring indicators from the FusionInsight Manager system.

Possible Causes

  • The server cannot be connected.
  • The save path on the server cannot be accessed.
  • The monitoring indicator file fails to be uploaded.

Procedure

Check whether the server connection is normal.

  1. Check whether the network between the FusionInsight Manager system and the server is normal.

    • If yes, go to 3.
    • If no, go to 2.

  2. Contact the network administrator to recover the network and check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to 3.

  3. Choose System > Interconnection > Upload Performance Data and check whether the FTP username, password, port, dump mode, and public key configured on the upload performance data page are consistent with the configuration on the server.

    • If yes, go to 5.
    • If no, go to 4.

  4. Enter the correct configuration information, click OK, and check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to 5.

Check the permission of the save path on the server is correct.

  1. Choose System > Interconnection > Upload Performance Data and check the configuration items FTP Username, Save Path, and Dump Mode.

    • If the dump mode is FTP, go to 6.
    • If the dump mode is SFTP, go to 7.

  2. Log in to the server in FTP mode. In the default path, check whether FTP Username has the read and write permission of the relative path Save Path.

    • If yes, go to 9.
    • If no, go to 8.

  3. Log in to the server in SFTP mode and check whether FTP Username has the read and write permission of the absolute path Save Path.

    • If yes, go to 9.
    • If no, go to 8.

  4. Add the read and write permission and check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to 9.

Check whether the save path on the server has sufficient disk space.

  1. Log in to the server and check whether the save path has sufficient disk space.

    • If yes, go to 11.
    • If no, go to 10.

  2. Delete unnecessary files or go to the monitoring indicator dumping configuration page to change the save path. Then, check whether the save path has sufficient disk space.

    • If yes, no further action is required.
    • If no, go to 11.

Collect fault information.

  1. On the FusionInsight Manager portal, choose O&M > Log > Download.
  2. Select OMS from the Service and click OK.
  3. Click in the upper right corner, and set Start Date and End Date for log collection to 1 hour ahead of and after the alarm generation time, respectively. Then, click Download.
  4. Contact the O&M personnel and send the collected log information.

Alarm Clearing

After the fault is rectified, the system automatically clears this alarm.

Related Information

None