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• See Chapter 3 "Parts listing" on page 29 to determine which components are consumable, structural, or CRU
parts.
• If an action step is preceded by "(Trained technician only)," that step must be performed only by a trained
technician.
Description
Error code
202-901-xxx
Aborted the memory stress test due to an
internal program error.
Action
www-933.ibm.com/ support/fixcentral/systemx/
groupView? query.productGroup=ibm%
2FBladeCenter.
4. Rerun the test. See "Diagnostic tools overview"
on page 78.
5. If the component failure remains, refer to
Chapter 4 "Removing and replacing blade
server components" on page 37 to replace the
failed component.
1. If the blade server has stopped responding, turn
off and restart the blade server; then, rerun the
test. See "Turning off the blade server" on page
7, "Turning on the blade server" on page 6, and
"Diagnostic tools overview" on page 78.
2. Make sure that the DSA Diagnostic code is at
the latest level; then, rerun the test ( "Diagnostic
tools overview" on page 78). The latest code
can be found on the IBM support website at
http://www.ibm.com/ support/entry/portal/
docdisplay? brand=5000008&lndocid=SERV-
DSA.
3. Make sure that the system BIOS firmware is at
the latest level, upgrade if necessary; then, rerun
the test (see "Diagnostic tools overview" on
page 78). The BIOS firmware level can be found
in the DSA Diagnostic Event Log within the
Firmware/VPD section for this component. The
latest level firmware for this component can be
found on the IBM support website at http://
www-933.ibm.com/ support/fixcentral/systemx/
groupView? query.productGroup=ibm%
2FBladeCenter.
4. Rerun the test. See "Diagnostic tools overview"
on page 78.
5. Turn off the blade server and disconnect the
power source. Wait for 45 seconds.
6. Reseat DIMM x. See "Removing a memory
module" on page 45 and "Installing a memory
module" on page 47.
7. Return the blade server to the blade server bay
and turn on the blade server. See "Installing the
blade server in a BladeCenter unit" on page 39
and "Turning on the blade server" on page 6.
8. If the component failure remains, refer to
Chapter 4 "Removing and replacing blade
server components" on page 37 to replace the
failed component.
Chapter 5
.
247
Diagnostics
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