PowerEdge T610 - ECC Single-Bit Correction Warning Rate Exceeeded

The server can correct single bit errors (SBE's), but it keeps track of how many it corrects. If it corrects "too many", it triggers an alert. You can clear the errors by clearing the ESM logs or rebooting, but they'll just come back once the limit for SBE corrections is reached again. You need to determine the faulty DIMM(s) (or slots) and replace it.

Hello,

Thanks for the response. All 3 DIMM's have an error, DIMM 1&2, have Single bit warning error rate exceeded and DIMM 3 has Single bit warning error rate exceeded, Single-bit failure error rate exceeded..

So I am thinking either all slots have issues or all the DIMM's are bad. Moving them around most likely the problems with follow.

Any other thoughts, please let me know

Thanks

Yes, most likely the problem will follow the DIMM, BUT ... 1) you shouldn't just assume the most likely scenario is yours, and 2) sometimes the act of simply reseating the memory will fix the issue.

1. Reseat all the memory.

2. Clear the ESM/hardware log.

3. Boot to 32-bit Diagnostics and run MPMemory to test the RAM.

4. Replace any DIMM's that fail.

Failure to do steps 1-3 will result in possibly diagnostic failure, causing you to replace memory needlessly.