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Alarm Handling

S9300, S9300E, and S9300X V200R013C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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UVM_1. hwVermngUpgradeFail


UVM/2/UVM-TRAP-INFO: OID [oid] Access switch upgrade failed. (AS Index=[INTEGER], Name=[STRING], ErrorCode=[INTEGER], Reason=[STRING])

An AS failed to be upgraded.


Alarm ID Alarm Severity Alarm Type Major processingErrorAlarm(4)


Name Meaning
oid Indicates the MIB object ID of the alarm.
AS Index Indicates the AS index.
Name Indicates the AS name.
ErrorCode Indicates the error code.
Reason Indicates the cause of the fault.

Impact on the System

The software versions of the AS and parent may be different because the AS fails to be upgraded.

Possible Causes

Cause 1: No file for the AS upgrade existed on the parent.

Cause 2: The file failed to be downloaded.

Cause 3: The file failed to be activated.

Cause 4: The file changes during the upgrade.


  1. Run the display uni-mng upgrade-info [ as name as-name | verbose ] command to view the file downloaded by the AS. Check whether the file to be downloaded is in the unimng/ directory in the parent's root directory. If not, save the file in this directory. If so, check whether the file meets upgrade requirements.
  2. Check whether the FTP or SFTP server is correctly configured, and whether the link between the AS and parent is normal.
  3. Log in to the AS and check whether it has sufficient storage space. In a stack system, check whether the standby or slave device has sufficient storage space.

Related Information


Updated: 2019-04-09

Document ID: EDOC1100065855

Views: 5116

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