Sun Microsystems Blade X6450, Руководство по обслуживанию

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Chapter 2 Powering On the Server Module, Configuring BIOS and Resetting BIOS, SP and CMOS 2-39
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To Recover from a Corrupt Service Processor
1. Determine the revision of your server module’s motherboard.
For information about how to determine the revision of your server module’s
motherboard, see
Section 1.4, “Identifying Sun Blade X6450 Server Module
Revisions” on page 1-7 .
2. Copy all BMC files from the Tools and Drivers CD to a DOS-bootable USB flash
device.
The BMC files are located in the
/firmware/bmc
directory, on the Tools and
Drivers CD. They consist of:
■
SOCFLASH.EXE
■
DOS4GW.EXE
■
BMC Binary (SP Binary file)
3. Place the server in standby power mode by using a non-conducting pointed
object, such as a stylus, to press and release the recessed Power button on the
front panel.
See Section 2.2, “Powering Off the Server” on page 2-4 .
Caution –
The sever module contains components that are extremely sensitive to
static electricity. Before handling components, attach an ESD wrist strap to chassis
bare metal or the grounding post that is built into the rear of the chassis.
4. Remove the server module from the chassis. See “To Remove the Server Module
From the Chassis” on page 3-13 .
5. Remove the cover from the server. See “To Remove the Main Cover” on
page 3-15 .
6. Place the server module on an anti-static mat, and remove the top cover.
7. Put on the ESD wrist strap, and attach the grounding cord to the chassis’ bare
metal or the chassis grounding post.
8. If necessary, remove the optional Fabric Expansion Module (see
Section 3.4.6,
“Installing and Replacing a Fabric Expansion Module” on page 3-40 ).
9. Use a jumper cap to short the pins on jumper block J19 and jumper block J44
(see
FIGURE 2-32
).
If your server is revision 1, go to Step 11 .