HP P2000 HP StorageWorks P2000 G3 Modular Smart Array Controller Module Replac
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- HP P2000 | HP StorageWorks P2000 G3 Modular Smart Array Controller Module Replac - Page 1
the SMU. • For the latest product documentation, see the HP website at http:// www.hp.com/support/manuals. Under the storage banner, navigate to the page for your storage enclosure. This document details procedures for replacing a failed controller module in an HP StorageWorks P2000 G3 MSA system - HP P2000 | HP StorageWorks P2000 G3 Modular Smart Array Controller Module Replac - Page 2
flush/restore error • Off = No fault conditions Recording configuration settings As a best practice, record system settings before replacing a controller module. To obtain key settings using the SMU, in the Configuration View panel, select the system and then click the following menu options: • For - HP P2000 | HP StorageWorks P2000 G3 Modular Smart Array Controller Module Replac - Page 3
, only relevant details are shown in this illustration. Port and LED information is not included. Transporting CompactFlash nl (single-controller configurations only) CAUTION: CompactFlash must be moved from the failed controller to the new controller. If the CompactFlash is not moved to the new - HP P2000 | HP StorageWorks P2000 G3 Modular Smart Array Controller Module Replac - Page 4
HP P2000/MSA Disk Systems: http://www.hp.com/go/msa HP storage: http://www.hp.com/storage HP support: http://www.hp.com/support HP documents: http://www.hp.com/support/manuals 4. In operational systems, if additional hardware components, such as a second controller, need replacing or installing
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HP StorageWorks
P2000 G3 Modular Smart Array
Controller Module Replacement
Instructions
This document details procedures for replacing a failed
controller module in an HP StorageWorks P2000 G3
MSA system.
© Copyright 2009, 2010 Hewlett-Packard Development Company,
L.P.
Second edition: March 2010
The information in this document is subject to change without notice.
Printed in the US.
www.hp.com
*590365-002*
About this document
•
Illustrations in this document show generic representations of modules
and enclosures; procedures are the same for all modules shipped
with this document.
•
The Storage Management Utility (SMU) and the Command Line Inter-
face (CLI) can be used to manage the enclosure. Tasks in this docu-
ment demonstrate using the SMU.
•
For the latest product documentation, see the HP website at
h
t
tp://
w
w
w
.hp
.co
m/su
ppo
r
t/man
uals
. Under the storage banner, navigate
to the page for your storage enclosure.
Before you begin
Observe the following:
CAUTION:
•
Removing a module from an operational enclosure significantly
changes air flow within the enclosure. Openings must be
populated for the enclosure to cool properly. Leave modules
in the enclosure until a replacement is available.
•
Parts can be damaged by electrostatic discharge; use proper
anti-static protection. Keep parts in electrostatic containers
until needed and ensure you are properly grounded when
touching static-sensitive components.
IMPORTANT:
When replacing both controllers in an operational enclosure,
do as follows:
1.
Replace one controller as detailed in these instructions.
2.
Wait 30 minutes. This pause ensures that the two controllers
and their ownership of the vdisks have enough time to fully
stabilize.
3.
Examine system status and event logs to ensure that the system
is stable.
4.
Replace the other controller as detailed in these instructions.
IMPORTANT:
When two controllers are installed in an enclosure, they must
be the same model. Mixing controller types in the same
enclosure is not supported.
NOTE:
To reduce impact on system performance, perform all
maintenance tasks during periods of low system activity or
during a system maintenance window.
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