Sun Microsystems Blade X6450, Руководство по обслуживанию

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3-38 Sun Blade X6450 Server Module Service Manual • May 2009
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Sun Blade X6450 Server Module Operating System Installation Guide
For information about configuring RAID on a Windows system, see:
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Sun Blade X6450 Server Module Windows Operating System Installation Guide
3.4.5.2 Removing a RAID Expansion Module and Battery (CRU)
To remove a RAID expansion module and battery, or to remove only the battery, first
remove the RAID expansion module and then remove the battery. The battery is
mounted on the motherboard under the RAID expansion module. The removal
process is described in following sections:
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“To Remove a RAID Expansion Module” on page 3-38
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“To Remove a Sun Blade RAID 5 Expansion Module Battery” on page 3-39
Note –
The RAID expansion module battery should be replaced when indicated in
the Sun StorageTek RAID Manager Software User's Guide , 820-1177.
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To Remove a RAID Expansion Module
1. Power off the server and remove the server module from the chassis as
described in “To Remove the Server Module From the Chassis” on page 3-13 .
Caution –
Do not operate the system with empty slots. Always insert a filler into an
empty slot to reduce the possibility of module shutdown.
2. Remove the main cover as described in “To Remove the Main Cover” on
page 3-15 .
3. Disconnect the battery cable from the RAID expansion module extension cable
(Sun Blade RAID 5 expansion module only).
The battery is mounted on the motherboard under the RAID expansion module.
The cable is routed through the center support bracket and secured by a cable
twist-lock. The battery cable connects to one end of the extension cable. The other
end of the extension cable is connected to the RAID expansion module.
4. To release the RAID expansion module, press down on the ejector lever (see
FIGURE 3-18
).