Dell 7.4 manual Hardware Log Sensor Messages

Cause	Memory device status is normal. The memory device identified in the message has
	returned to a normal state.

Event ID — 1403

Description	Memory device status is <status>
	Memory device location: <location in chassis>
	Possible memory module event cause: <list of causes>
Severity	Warning
Cause	A memory device correction rate exceeded an acceptable value. The memory
	device status and possible memory module event cause information is provided.

Event ID — 1404

Description	Memory device status is <status>
	Memory device location: <location in chassis>
	Possible memory module event cause: <list of causes>
Severity	Error
Cause	A memory device correction rate exceeded an acceptable value, a memory spare
	bank was activated, or a multi-bit ECC error occurred. The system continues to
	function normally (except for a multi-bit error). Replace the memory module
	identified in the message during the system’s next scheduled maintenance. Clear
	the memory error on multi-bit ECC error. The memory device status and possible
	memory module event cause information is provided.

Event ID — 1405

Description	Memory device status is <status>
	Memory device location: <location in chassis>
	Possible memory module event cause: <list of causes>
Severity	Informational
Cause	Memory device status is nonrecoverable. The memory module failed because of an
	irrecoverable error.

Hardware Log Sensor Messages

The hardware logs provide hardware status messages to systems management software. On certain systems, the hardware log is implemented as a circular queue. When the log becomes full, the oldest status messages are overwritten when new status messages are logged. On some systems, the log is not circular. On these systems, when the log becomes full, subsequent hardware status messages are lost. Hardware log sensor messages listed provides status and warning information about the noncircular logs that may fill up, resulting in lost status messages.

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