IBM BladeCenter JS12, Руководство по диагностике и обслуживанию

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7. Troubleshoot one or more of the removable media drives if they are the only
failing components.
a.
Reseat the following components:
v
Removable-media drive cable (if applicable)
v
Removable-media drive
v
Media tray cable (if applicable)
v
Media tray
8. Replace the following components one at a time, in the order shown,
restarting the blade server each time:
a. Removable-media drive cable (if applicable)
b.
Media tray cable (if applicable)
c. Removable-media drive
d.
Media tray
9. Verify that the management module is operating correctly.
See the online information center or the
Problem Determination and Service
Guide or the Hardware Maintenance Manual and Troubleshooting Guide for your
BladeCenter unit.
Some BladeCenter unit types have several management-module components
that you might test or replace. See the online information or the
Installation
Guide for your management module for more information.
10. Replace the management module.
See the online information center or the
Problem Determination and Service
Guide or the Hardware Maintenance Manual and Troubleshooting Guide for your
BladeCenter unit.
If these steps do not resolve the problem, it is likely a problem with the blade
server. See “Universal Serial Bus (USB) port problems” on page 217 for more
information.
Solving shared network connection problems
Problems with BladeCenter shared resources might appear to be in the blade
server, but might actually be a problem in a BladeCenter unit network connection
resource.
To check the general function of shared BladeCenter network connection resources,
perform the following procedure.
1.
Verify that the network cables are securely connected to the I/O module.
2. Verify that the network cables are securely connected to the I/O module.
3. Verify that the power configuration of the BladeCenter unit supports the I/O
module configuration.
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JS12 Type 7998: Problem Determination and Service Guide