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FQXSFMA0050G : DRAM PFA threshold limit exceeded on DIMM [arg1] sub-channel [arg2] Rank [arg3] DRAM [arg4], DIMM identifier is [arg5].

DRAM PFA threshold limit exceeded on DIMM [arg1] sub-channel [arg2] Rank [arg3] DRAM [arg4], DIMM identifier is [arg5].

Parameters​

[arg1] DIMM Silk Label

[arg2] Sub Channel

[arg3] Rank number

[arg4] Device number (0&1&2)

[arg5] DIMM info (S/N, FRU and UDI.), e.g. "739E68ED-VC10 FRU 0123456"

This message is reported when DIMM has a lot of single bit ECC error.

Severity​

Warning

User Action​

Complete the following steps:

  1. Power off the system and remove the A/C power.
  2. Reseat the affected DIMM.
  3. Restore the A/C power and power on the system.
  4. Check Lenovo Support site for an applicable service bulletin or firmware update that applies to this memory error.
  5. Run advance memory test using the XClarity Provisioning Manager. Click Diagnostics > Run Diagnostics > Memory Test > Advanced Memory Test to repair the DIMM.
  6. If the problem persists, collect service data logs and contact Lenovo Support.