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Module Remove and Replace 187
1
Stop all I/O from hosts to the system. See also
2
Shut down the controllers. See also
Shutting Down a Controller Module
3
Power off the system – RAID chassis
first
; expansion chassis
next
: see
Table 46
Replacing a 2U Chassis and Installing CRUs
To accomplish this sequential process:
See the following procedures:
1
Remove the chassis bezel.
2
Facing the front of the 2U chassis:
a
Remove the drive modules (label slot
number of each drive) from the damaged
chassis.
1 & 3
Note
: Drives must be placed within the
same slot number in the new chassis.
b
Place the drives in a static-protected
work area nearby.
1 & 3
a
Removing a 2U 3.5” LFF Drive Carrier Module
b
Removing a 2U 2.5” SFF Drive Carrier Module
3
Facing the rear of the 2U chassis, remove the
power and data cables.
Preparing to Remove a Damaged 2U Chassis
,
, and
)
4
Remove the damaged storage chassis from the
rack.
Preparing to Remove a Damaged 2U Chassis
5
Remove the two PSUs from the damaged
chassis rear panel, and install them in the
replacement chassis.
a
See PSU related TIP on
b
c
6
Remove the two controllers or expansion IOMs
from the damaged chassis rear panel, and
install them in the replacement chassis.
2
a
Replacing a 2U RAID Controller or an Expansion
b
Removing a 2U RAID Controller or an Expansion
c
Installing a 2U RAID Controller or an Expansion
d
7
Install the replacement storage chassis in the
rack.
Installing the Replacement 2U Chassis in the
8
Facing the front of the 2U chassis, install drive
modules into the replacement chassis.
3
a
b
Installing a 2U 3.5” LFF Drive Carrier Module
c
Installing a 2U 2.5” SFF Drive Carrier Module
9
Install the bezel.
10
Complete the chassis replacement process.
Summary of Contents for QXS G2 Series
Page 1: ...QXS G2 Hardware Installation and Maintenance Guide 12 24 and 84 Drive Systems 6 68649 01 Rev A...
Page 126: ...114 QXS G2 Hardware Installation and Maintenance Guide...
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