Reference Guide

Arguments arg1 = Controller name
Detailed
Description
An error involving multiple bits has been encountered during a read or write
operation. The error correction algorithm recalculates parity data during read and
write operations. If an error involves only a single bit, it may be possible for the
error correction algorithm to correct the error and maintain parity data. An error
involving multiple bits, however, generally indicates data loss. In some cases, if the
multi-bit error occurs during a read operation, then the data on the disk may be ok.
If the multi-bit error occurs during a write operation, then data loss has occurred.
Recommended
Response
Action
Replace the Dual In-line Memory Module (DIMM). The DIMM is a part of the
controller battery pack. Refer to the storage hardware documentation for
information on replacing the DIMM. You may need to restore data from backup.
Category Storage (CTL = Storage Contr)
Severity Severity 1 (Critical)
Trap/EventID 4329
OMSA Event ID 2289
OMSA Trap ID 75400
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CTL41
Message Single-bit ECC error on arg1 .
Arguments arg1 = Controller name
Detailed
Description
An error involving a single bit has been encountered during a read or write
operation. The error correction algorithm has corrected this error.
Recommended
Response
Action
No response action is required.
Category Storage (CTL = Storage Contr)
Severity Severity 2 (Warning)
Trap/EventID 4330
OMSA Event ID 2290
373