Dell VNXe2 Replacing a Battery Backup Unit in a Disk Processor Enclosure
Dell VNXe2 Manual
 |
View all Dell VNXe2 manuals
Add to My Manuals
Save this manual to your list of manuals |
Dell VNXe2 manual content summary:
- Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 1
EMC® VNXe® Replacing a battery backup unit in a disk processor enclosure 302-000-203 REV 02 July, 2015 This document describes how to replace a faulted battery backup unit (BBU) in a DPE (disk processor enclosure). The BBU is part of an SP assembly and is accessible from the rear of the enclosure. - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 2
identify its intended location in the system. Refer to your Unisphere online help (Servicing your system > Adding or replacing faulted hardware components > Replace a faulted hardware component) for instructions on how to identify failures, order new parts and handle hardware components. NOTICE - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 3
Replacing a battery backup unit in a disk processor enclosure Emergency procedures (without an ESD kit) In an emergency when an ESD kit is not available, use the following procedures to reduce the possibility of an electrostatic discharge by ensuring that your body and the subassembly are at the - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 4
their weight in the rear of the component. Ensure that the back end of the replaceable unit is supported while installing or removing it. Dropping a replaceable unit could result in personal injury or damage to the to remove or install a replaceable unit. Take time to read the instructions carefully. - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 5
a BBU To replace a faulted BBU you must complete the tasks below in the order listed. This document provides instructions for completing each task. 1. Prepare the SP with the faulted BBU for service. 2. Remove the SP assembly. 3. Remove the top cover from the SP assembly. 4. Remove the faulted BBU - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 6
amber and blue before continuing to the next task. The storage processor fault LED will flash alternating amber and blue while the SP remains in Service mode and is receiving active power (Figure 1 on page 6). Figure 1 SP fault LED HDMI Removing an SP assembly Before you begin Locate the faulted SP - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 7
assembly is released from the enclosure. 4. Use the latches to slide the SP assembly about half-way out of the enclosure. 5. Use both hands to support the SP assembly and pull it fully out of the enclosure. 6. Place the SP assembly on a clean, flat static-free work surface. Figure 3 Removing an - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 8
Removing the SP top cover Refer to Figure 4 on page 8 while performing the procedure that follows. Procedure 1. Press the blue button on the cover. 2. Push the cover straight back 1/4 inch. 3. Lift the cover up. Figure 4 Removing the SP top cover 1 2 3 CL5233 Removing the BBU Refer to Figure 5 - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 9
Figure 5 Removing the BBU 1 Replacing a battery backup unit in a disk processor enclosure 2 3 Installing the BBU Refer to Figure 6 on page 10 while performing the procedure that follows. Procedure 1. Slide the BBU into the canister on the SP until the release tab catches. 2. Attach the cable - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 10
Figure 6 Installing the BBU 1 2 3 CL5242 Replacing the SP top cover Refer to Figure 7 on page 10 while performing the procedure that follows. Procedure 1. Align the cover tabs with the notches in the canister. 2. Slide it forward 1/4 inch until the tab secures the cover. Figure 7 Replacing the - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 11
for the system to complete its reboot to return to normal mode. 5. Either refresh your browser or follow the on-screen instructions to bring the software out of service mode and restore full-function Unisphere. Verifying the operation of a part Verify that the new part is recognized by your system - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 12
parts, from Unisphere, click Support > Need more Help? > Customer Replaceable Parts > Return a Customer Replaceable Part to enter the EMC Online Support website. If your screen does not show the Return a customer replaceable part option, contact your service provider for instructions on what to do - Dell VNXe2 | Replacing a Battery Backup Unit in a Disk Processor Enclosure - Page 13
used herein are the property of their respective owners. For the most up-to-date regulatory document for your product line, go to EMC Online Support (https://support.emc.com). Returning a faulted part 13
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
 |
 |
EMC
®
VNXe
®
Replacing a battery backup unit in a disk
processor enclosure
302-000-203
REV 02
July, 2015
This document describes how to replace a faulted battery backup unit (BBU) in a DPE (disk
processor enclosure).
The BBU is part of an SP assembly and is accessible from the rear of the enclosure.
Topics include:
l
Before you start
..........................................................................................................
2
l
Handling replaceable units
........................................................................................
2
l
Replacing the faulted hardware component
...............................................................
5
l
Returning a faulted part
...........................................................................................
12