Lenovo 3822, 3821, 3719, 3823 manual Run the memory diagnostics to identify

Models: 3719 3822 3823 3821

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Table 4. DSA messages (continued)

vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

vSee Chapter 8, “Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823,” on page 237 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a Trained service technician.

Message

 

 

 

 

 

 

number

Component

Test

State

Description

Action

 

 

 

 

 

 

 

201-901-xxx

Memory

Memory Test

Failed

Test failure:

1.

Turn off the system and disconnect it from the

 

 

 

 

single-bit error,

 

 

 

 

 

power source.

 

 

 

 

failing bank x,

 

 

 

 

 

2.

Reseat DIMM z.

 

 

 

 

failing memory

 

 

 

 

 

 

 

 

 

 

card y, failing

3.

Reconnect the system to power and turn on

 

 

 

 

DIMM z.

 

the system.

 

 

 

 

 

4.

Make sure that the DSA code is at the latest

 

 

 

 

 

 

level.

 

 

 

 

 

5.

Make sure that the server firmware is at the

 

 

 

 

 

 

latest level. The installed firmware level is

 

 

 

 

 

 

shown in the DSA log in the Firmware/VPD

 

 

 

 

 

 

section for this component. For more

 

 

 

 

 

 

information, see “Updating the firmware” on

 

 

 

 

 

 

page 267.

 

 

 

 

 

6.

Run the test again.

 

 

 

 

 

7.

Replace the failing DIMMs.

 

 

 

 

 

8.

Re-enable all memory in the Setup utility (see

 

 

 

 

 

 

“Using the Setup Utility” on page 252).

 

 

 

 

 

9.

Run the test again.

 

 

 

 

 

10.

Replace the failing DIMM.

 

 

 

 

 

11. If the failure remains, go to the Lenovo Web

 

 

 

 

 

 

site for more troubleshooting information at

 

 

 

 

 

 

http://www.lenovo.com/support.

 

 

 

 

 

 

 

202-801-xxx

Memory

Memory

Aborted

Internal

1. Turn off and restart the system.

 

 

Stress Test

 

program error.

 

 

 

2. Make sure that the DSA code is at the latest

 

 

 

 

 

 

 

 

 

 

 

level.

 

 

 

 

 

3. Make sure that the server firmware is at the

 

 

 

 

 

 

latest level. The installed firmware level is shown

 

 

 

 

 

 

in the DSA log in the Firmware/VPD section for

 

 

 

 

 

 

this component. For more information, see

 

 

 

 

 

 

“Updating the firmware” on page 267.

 

 

 

 

 

4. Run the test again.

 

 

 

 

 

5. Turn off and restart the system if necessary to

 

 

 

 

 

 

recover from a hung state.

 

 

 

 

 

6. Run the memory diagnostics to identify the

 

 

 

 

 

 

specific failing DIMM.

 

 

 

 

 

7. If the failure remains, go to the Lenovo Web site

 

 

 

 

 

 

for more troubleshooting information at

 

 

 

 

 

 

http://www.lenovo.com/support.

 

 

 

 

 

 

 

Chapter 5. Diagnostics 113

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Lenovo 3822, 3821, 3719, 3823 manual Run the memory diagnostics to identify