Lenovo ThinkSystem SR650 V2 Reference page 161

2. Ensure that the DIMM are populated in the correct sequence, according to the service information for
this product.
3. If DIMMs are present and properly installed, check for any lit DIMM connector error LEDs, and if
found, reseat those DIMMs, then check logs for memory diagnostic codes.
4. Reset UEFI to default settings.
5. If problem persists, update UEFI firmware.
6. If the problem persists, collect Service Data logs.
7. Contact Lenovo Support.
• FQXSFMA0027M: DIMM [arg1] Self-healing, attempt post package repair (PPR) failed at Rank
[arg2] Sub Rank [arg3] Bank [arg4] Row [arg5] on Device [arg6]. [arg7]
Severity: Warning
User Action:
Complete the following steps:
1. Reseat the affected DIMM (Note: The event Log might contain a recent FQXSFMA0011I event
denoting detected change in DIMM population that could be related to this problem.)
2. Boot to F1 setup and enable the DIMM. Reboot the system.
3. Update UEFI firmware to the latest version.
4. If the problem persists, collect Service Data logs.
5. Contact Lenovo Support.
• FQXSFMA0028K: Memory Capacity exceeds CPU limit. [arg1]
Severity: Error
User Action:
Complete the following steps:
1. Remove AC power from the system.
2. Modify memory configuration to ensure the memory capacity does not exceed the processor part
number limit.
3. If the problem persists, collect Service Data logs.
4. Contact Lenovo Support.
• FQXSFMA0028M: DIMM [arg1] Self-healing, attempt post package repair (PPR) exceeded DIMM
level threshold [arg2] at Rank [arg3] Sub Rank [arg4] Bank [arg5] Row [arg6] on Device [arg7].
[arg8]
Severity: Warning
User Action:
Complete the following steps:
1. Reseat the affected DIMM (Note: The event Log might contain a recent FQXSFMA0011I event
denoting detected change in DIMM population that could be related to this problem.)
2. Boot to F1 setup and re-enable the DIMM. Reboot the system.
3. Update UEFI firmware to the latest version.
4. If the problem persists, collect Service Data logs.
5. Contact Lenovo Support.
• FQXSFMA0029I: The PFA of DIMM [arg1] has been deasserted after applying PPR for this DIMM.
[arg2]
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Chapter 3 UEFI events