Avago Technologies MegaRAID Fast Path Software - Manual (Page 473)

LSI Corporation Confidential | July 2011 Page 473
MegaRAID SAS Software User Guide Appendix A: Events and Messages | Error Levels
Appendix A
MegaRAID Storage Manager software monitors the activity and performance of all
controllers in the workstation and the devices attached to them. When an event occurs,
such as the start of an initialization, an event message appears in the log at the bottom
of the MegaRAID Storage Manager window. The messages are also logged in the
Windows Application log (Event Viewer).
A.1 Error Levels Each message that appears in the event log has a Severity level that indicates the
severity of the event, as shown in
Table 149 .
A.2 Event Messages Table 150 lists all of the MegaRAID Storage Manager event messages. The event
message descriptions include placeholders for specific values that are determined
when the event is generated. For example, in message No. 1 in the Event Messages
table, “%s” is replaced by the firmware version, which is read from the firmware when
the event is generated.
Events and Messages
This appendix lists the MegaRAID Storage Manager events that can appear in the
event log.
Table 149: Event Error Levels
Severity Level Meaning
Information Informational message. No user action is necessary.
Warning Some component might be close to a failure point.
Critical A component has failed, but the system has not lost data.
Fatal A component has failed, and data loss has occurred or will occur.
Table 150: Event Messages
Number Severity Level Event Text
0x0000 Information MegaRAID firmware initialization started (PCI ID
%04x/%04x/%04x/%04x)
0x0001 Information MegaRAID firmware version %s
0x0002 Fatal Unable to recover cache data from TBBU
0x0003 Information Cache data recovered from TBBU successfully
0x0004 Information Configuration cleared
0x0005 Warning Cluster down; communication with peer lost
0x0006 Information Virtual drive %s ownership changed from %02x to %02x
0x0007 Information Alarm disabled by user