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Monitoring Battery Backup Units
When MegaRAID Storage Manager is running, you can see the status of all battery backup units (BBUs) connected to controllers in the server by selecting the Physical tab in the left panel. If a BBU is operating normally, the icon looks like this:
. If it has failed, a red dot appears next to the icon. BBU information appears in the right panel when you select the Properties tab.
The BBU properties include the following:
- The number of times the BBU has been recharged (Cycle Count)
- The full capacity of the BBU, plus the percentage of its current state of charge and the estimated time until it will be depleted
- The current BBU temperature, voltage, current, and remaining capacity
- If the battery is charging, the estimated time until it is fully charged
DB09-000159-00 July 2005 Copyright© 2005 by LSI Logic Corporation. All rights reserved. You can find a list of LSI Logic Corporation's U.S. distributors, international distributors, sales offices, and design resource centers on the LSI Logic web site at: http://www.lsilogic.com/contacts/index.html |