Lenovo System x3650 M5 Installation And Service Manual page 1073

2. The memory installed may not be covered under warranty.
3. Without qualified memory, speeds supported above industry standards will not be enabled.
4. Please contact your Local Sales Representative or Authorized Business Partner to order
qualified memory to replace the unqualified DIMM(s).
5. After you install qualified memory and power up the server, check to make sure this
informational event is not logged again.
• I.58015 Memory spare copy initiated. Spare Copy Started
Explanation:
Severity
Info
User Response
Complete the following steps:
1. Information only; no action is required.
• I.580A4 Memory population change detected. DIMM Population Change Detected
Explanation:
Severity
Info
User Response
Complete the following steps:
1. If you have added or removed DIMMs to the system, and no additional errors were detected,
then please ignore this message.
2. Check system event log for uncorrected DIMM failures and replace those DIMMs.
• I.580A5 Mirror Fail-over complete. DIMM number [arg1] has failed over to to the mirrored copy.
DIMM Mirror Fail-over Detected
Explanation:
Severity
Info
User Response
Complete the following steps:
1. Check the system-event log for uncorrected DIMM failures and replace those DIMMs.
• I.580A6 Memory spare copy has completed successfully. Spare Copy Complete
Explanation:
Severity
Info
User Response
Complete the following steps:
1. If you have added or removed DIMMs to the system, and no additional errors were detected,
then please ignore this message.
2. Check system event log for uncorrected DIMM failures and replace those DIMMs.
• S.1100B CATERR(IERR) has asserted on processor [arg1]. Processor CATERR(IERR) has asserted
Explanation:
Severity
Appendix B. UEFI/POST diagnostic codes
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