No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Huawei Server Maintenance Manual 09

Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
CMC CPLD Upgrade Failure

CMC CPLD Upgrade Failure

Problem Description

Table 5-252 Basic information

Item

Information

Source of the Problem

KunLun 9008

Intended Product

KunLun 9008/9016/9032

Release Date

2018-01-31

Keyword

CMC upgrade failure

Symptom

The CMC firmware is upgraded from V339 to V471 on the live network. During the upgrade, when the progress reaches 37%, the system displays a message indicating that the upgrade file is invalid. The system displays the same error message in the subsequent upgrade.

Key Process and Cause Analysis

The V339 CMC version is not an official version. During the upgrade of the V339 version, the system may fail to query the upgrade progress. When the progress is not obtained, the system displays a message indicating that the upgrade file is invalid. However the upgrade process is still running in the background.

Conclusion and Solution

Conclusion: The system fails to query the upgrade progress and displays an error message indicating that the upgrade file is invalid.

Solution: Refresh the operation logs in system management periodically. If "update firmware(9032-ManageApp-XXX.hpm) succeed" is displayed, the upgrade is complete. Manually restart the CMC to update the version information and complete the upgrade.

Figure 5-321 Successful upgrade record in the operation logs

Experience

None

Note

None

Translation
Download
Updated: 2019-02-25

Document ID: EDOC1000041338

Views: 71314

Downloads: 3786

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next