如果在MegaRAID Card的RAID Utililty(管理程式)看到以下訊息,其問題所在是?
Controller ID: 0 BBU disabled; changing WB logical drives to WT
The warning message means BBU (i.e. battery) is disabled and Write Policy is changed from Write
Back to Write Through. That could be due to BBU charging status is not completed, or BBU failure