Mel_Ev_Redun_Group_Not_Consistent - 0X2045; Mel_Ev_Isolation_Redun_Mismatch - 0X2046 - Lenovo ThinkSystem DE Series Hardware Installation And Maintenance Manual

Event Category - Failure (0x2)
Event Component Type - Controller (0x0, 0x8)
Event Specific Data - Optional data is not provided with this event.
RecoveryFailureType - REC_FAILED_DRIVE ( failedDrive.html )

MEL_EV_REDUN_GROUP_NOT_CONSISTENT - 0x2045

This event occurs when: As part of a reconfiguration operation, a redundancy group is determined to be
inconsistent. After the reconfiguration operation completes, the data will be consistent but the data may be
corrupt.
Event Name - Redundancy Group Not Consistent During Reconfiguration
Event description: Redundancy group not consistent during reconfiguration
Event Group - VDD
Event Priority - CRITICAL_EVENT
Log Group - System (0x0)
Event Category - Notification (0x4)
Event Component Type - Volume (0x0, 0xD)
Event Specific Data - Optional data is provided with this event.
MEL_DATA_PARITY_READ_LBA
RecoveryFailureType - REC_REDUNDANCY_GROUP_NOT_CONSISTENT_DURING_RECONFIG (
RedundancyGroupInconsistency.html )

MEL_EV_ISOLATION_REDUN_MISMATCH - 0x2046

This event occurs when: In RAID 6 environments, via media scan with redundancy check or when pre-read
redundancy check is enabled. The event is logged when a drive can be isolated as causing corruption using
P and Q parity of RAID 6. In this event data on disk is not altered as correction action without the potential of
corruption is ambiguous.
Event Name - Isolation Redundancy Mismatch
Event description: Isolation of drive causing redundancy mismatch
Event Group - VDD
Event Priority - CRITICAL_EVENT
Log Group - System (0x0)
Event Category - Notification (0x4)
Event Component Type - Drive (0x0, 0x1)
Event Specific Data - Optional data is provided with this event.
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Chapter 5 System monitoring