Lenovo ThinkSystem SN550 V2 Reference page 161

• FQXSFMA0023M: Error has occurred in NVDIMM flash. NVDIMM backup/restore may not operate
correctly. [arg1]
Severity: Error
User Action:
Complete the following steps:
1. Reseat the affected NDIMM, and the DIMM in the adjacent slots if populated.
2. Check Lenovo support site for an applicable service bulletin or firmware update that applies to this
memory error.
3. If the problem persists, collect Service Data logs.
4. Contact Lenovo Support.
• FQXSFMA0024M: Error has occurred in NVDIMM Supercap. NVDIMM backup/restore may not
operate correctly. [arg1]
Severity: Error
User Action:
Complete the following steps:
1. If the server has recently been installed, moved, serviced, or upgraded, verify that the DIMM is
properly seated and visually verify that there is no foreign material in any DIMM connector on that
memory channel.
2. If no problem is observed on the BBU connectors or the problem persists, Check the Lenovo support
site for an applicable service bulletin or firmware update that applies to this memory error.
3. If the problem persists, collect Service Data logs.
4. Contact Lenovo Support.
• FQXSFMA0025M: NVDIMM Supercap has been disconnected. NVDIMM will lose its backup ability
until this is corrected. [arg1]
Severity: Error
User Action:
Complete the following steps:
1. If the server has recently been installed, moved, serviced, or upgraded, verify that the DIMM is
properly seated and visually verify that there is no foreign material in any BBU connector on that
memory channel.
2. If no problem is observed on the BBU connectors or the problem persists, Check the Lenovo support
site for an applicable service bulletin or firmware update that applies to this memory error.
3. If the problem persists, collect Service Data logs.
4. Contact Lenovo Support.
• FQXSFMA0026I: DIMM [arg1] Self-healing, attempt post package repair (PPR) at Rank [arg2] Sub
Rank [arg3] Bank [arg4] Row [arg5] on Device [arg6]. [arg7]
Severity: Info
User Action:
Information only; no action is required.
• FQXSFMA0027K: Invalid memory configuration (Unsupported DIMM Population) detected. Please
verify memory configuration is valid.[arg1]
Severity: Error
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Chapter 3 UEFI events