System-Event Log; Integrated Management Module Error Messages - Lenovo ThinkServer TD200x Hardware Maintenance Manual

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• See Chapter 8 "Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823" on page 221 to determine
which components are customer replaceable units (CRU) and which components are field replaceable
units (FRU).
• If an action step is preceded by "(Trained service technician only)," that step must be performed only by
a trained service technician.
Error code Description
3818005
Current Bank Core Root of Trust
Measurement (CRTM) capsule signature
invalid
3818006 Opposite bank CRTM capsule signature
invalid
3818007 CRTM update capsule signature invalid

System-event log

The system-event log contains messages of three types:
Information
Warning
Error
Each message contains date and time information, and it indicates the source of the message (POST
or the IMM).

Integrated management module error messages

The following table describes the IMM error messages and suggested actions to correct the detected
problems. For more information about IMM, see the IMM User's Guide on the Web.
Action
1. Run the Setup utility, select Load Default
Settings, and save the settings.
2. (Trained service technician only) Replace the
system board.
1. Switch the firmware bank to the backup bank.
2. Run the Setup utility, select Load Default
Settings, and save the settings.
3. Switch the bank back to the current bank.
4. (Trained service technician only) Replace the
system board.
1. Run the Setup utility, select Load Default
Settings, and save the settings.
2. (Trained service technician only) Replace the
system board.
Information messages do not require action; they
record significant system-level events, such as
when the server is started.
Warning messages do not require immediate action;
they indicate possible problems, such as when the
recommended maximum ambient temperature is
exceeded.
Error messages might require action; they indicate
system errors, such as when a fan is not detected.
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Chapter 5 Diagnostics