![background image](http://html2.mh-extra.com/html/quantum/dxi6902/dxi6902_field-service-manual_3782123150.webp)
Chapter 3: DXi6902 FRU Removal and Replacement Procedures
Replacing the Node Integrated Storage Controller Battery
126
Quantum DXi6902 User’s Guide
Replacing the
Integrated Storage
Controller Battery
This section describes how to remove and replace the integrated storage
controller battery in the DXi6902 Node.
Caution:
Use appropriate ESD precautions, including the use of a
grounding strap, when performing this procedure.
Removing and replacing the integrated storage controller battery in the
Node includes the following steps:
•
Identifying a Failed Integrated Storage Controller Battery
•
Removing a Failed Integrated Storage Controller Battery
•
Installing a Replacement Integrated Storage Controller Battery
Identifying a Failed Integrated Storage Controller Battery
The integrated storage controller (Dell PERC H710) in the DXi6902 Node
includes a battery that protects the RAID controller during power
failures. The battery allows the RAID controller to store any cached data
until power can be restored.
To identify a failed integrated storage controller battery:
1
Access the remote management console (see
2
Navigate to the
Status > Hardware > Details > Storage Arrays
page.
3
Under
Storage Arrays
, click
a0
, and then click
Batteries
and note
the PERC H710 battery status below (see
).
Summary of Contents for DXi6902
Page 1: ...Field Service Manual Quantum DXi6902 with DXi 3 0 0_69 Software 6 68164 01 Rev A...
Page 8: ...Contents viii Quantum DXi6902 User s Guide...
Page 16: ...Tables xvi Quantum DXi6902 User s Guide...
Page 24: ...Preface xxiv Quantum DXi6902 User s Guide...
Page 242: ...Appendix A DXi6902 Cabling Diagrams 218 Quantum DXi6902 User s Guide...