致命错误：在ONTAP 升级BIOS更新期间BIOS闪存(DXEFV)损坏

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Category:: fas-systems<a>2009-332023</a>

Specialty:: core

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适用场景

ONTAP 9
FAS8200
FAS270/AFF-A220
AFF-C190
ONTAP 升级

问题描述

在同时包含BIOS更新的ONTAP 升级期间、节点可能无法启动、并显示以下系统日志事件：

!!!DO NOT POWER OFF SYSTEM!!!
 Firmware is being updated.
 
 New BIOS version: 11.16
 New LOADER version: 6.0.14
 Enabling write access to the flash ME region...
 ME region - write access enabled.
 Saving Primary Image to Backup flash device
 
 ---------------------------------------------...
 done. 16777216 bytes written
 
 Updating Primary Boot Flash
 
 ------...
 +**** Flash verify failed. ****
 
 Failed. -4 bytes written: I/O error
 
 Automatic firmware update skipped (update_flash command failed).
 
 Warning: The boot media contains a newer firmware image (11.16).
 Please run 'update_flash' at the Loader prompt to update your
 system firmware (11.11).
 
 Initializing System Memory ...
 
 Loading Device Drivers ...
 
 HALT! Fatal Error: BIOS flash (DXEFV) corrupted.
 
 Contact technical support for assistance.
 Error Action: HALT System.

尝试使用 update_flash AT更新BIOS LOADER 会导致相同的错误、并且节点无法启动。
问题描述仍会对控制器进行物理重新拔插/硬重新启动。