2. Note: Post Package Repair (PPR) – is the memory Self-Healing process of substituting the access to
a bad cell or address row with a spare row within the DRAM device.
a. Soft Post Package Repair (sPPR) - repairs a row for the current boot cycle. If system power is
removed or the system is rebooted (reset), the DIMM reverts to its original state.
b. Hard Post Package Repair (hPPR) – permanently repairs a row.
• FQXSFMA0027G: Multi-bit CE occurred on DIMM [arg1] different rows.[arg2]
Severity: Warning
Parameters:
[arg1] DIMM Silk Label, 1-based
[arg2] DIMM info (S/N, FRU and UDI.), e.g. "739E68ED-VC10 FRU 0123456"
User Action:
Complete the following steps:
1. Run advance memory test using the XClarity Provisioning Manager. Click Diagnostics > Run
Diagnostics > Memory Test > Advanced Memory Test to repair the DIMM.
2. Reseat the failing DIMM identified by LightPath and/or event log entry.
3. If the problem persists, collect Service Data logs, and contact Lenovo Support.
• FQXSFMA0027I: Invalid memory configuration (unsupported DIMM Population) recovered.
Severity: Info
User Action:
Information only; no action is required.
• FQXSFMA0027K: Invalid memory configuration (Unsupported DIMM Population) detected. Please
verify memory configuration is valid.
Severity: Error
User Action:
Complete the following steps:
1. This event could follow an uncorrectable memory error or failed memory test. Check the log and
resolve that event first. DIMMs disabled by other errors or actions could cause this event.
2. Ensure that the DIMMs are populated in the correct sequence, according to the service information
for this product.
3. If the DIMMs are present and properly installed, check for any lit DIMM connector error LEDs and
reseat those DIMMs. Check logs for memory diagnostic codes.
4. Reset UEFI to the default settings.
5. If the problem persists, update the UEFI firmware.
6. If the problem persists, collect Service Data logs and contact Lenovo Support.
Note: The solution for this error may involve a system board replacement. If TPM encryption has
been enabled, back up TPM Encryption Recovery Key.
• 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
Parameters:
178
ThinkSystem SR685a V3 Messages and Codes Reference
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