Quantum DXi6900, Руководство по обслуживанию на месте

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Chapter 3: FRU Removal and Replacement Procedures
Replacing an Array Module BBU
Quantum DXi6900 G2 Field Service Manual 166
Figure 111: DXi6900 G2 Array Module BBU
Illustration Description
Replacement Array module BBU
Replacing an Array Module BBU
This section describes how to remove and replace the battery backup unit (BBU) in a DXi6900 G2 Array
module (RBOD).
Caution: Use appropriate ESD precautions, including the use of a grounding strap, when performing
this procedure.
Removing and replacing an Array module BBU includes the following steps:
l
Identifying a Failed Array Module BBU below
l
Removing a Failed Array Module BBU on page 168
l
Installing a Replacement Array Module BBU on page 170
Identifying a Failed Array Module BBU
The DXi6900 G2 contains one or two Array modules (RBODs). Each Array module contains two controllers
(A and B), and each controller contains a battery backup unit (BBU).
To identify the Array module controller with the failed BBU:
1. Access the remote management console (see Accessing Remote Management ).
2. Navigate to the Status > Hardware > Details > Storage Arrays page.
3. Note the status of the battery in each Array module (see Figure 112 on the next page ).
Note: Qarray1 corresponds to RBOD 1 and Qarray2 corresponds to RBOD 2. Slot 1 corresponds
to controller A and slot 2 corresponds to controller B.