HP MSA 1040 HP MSA 1040 CLI Reference Guide (762782-001, March 2014) - Page 231
Shows Warning, Error, and Critical events., Output, Example, Basetypes, See also
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a|b|both|error Optional. Specifies to filter the event listing: • a: Shows events from controller A only. Do not use this parameter with the from-event parameter or the to-event parameter. • b: Shows events from controller B only. Do not use this parameter with the from-event parameter or the to-event parameter. • both: Shows events from both controllers. Do not use this parameter with the from-event parameter or the to-event parameter. • error: Shows Warning, Error, and Critical events. Output • Date and time when the event was logged • Event code identifying the type of event to help diagnose problems; for example, [181] • Event ID prefixed by A or B, indicating which controller logged the event; for example, #A123 • Model, serial number, and ID of the controller module that logged the event • Severity: • CRITICAL: A failure occurred that may cause a controller to shut down. Correct the problem immediately. • ERROR: A failure occurred that may affect data integrity or system stability. Correct the problem as soon as possible. • WARNING: A problem occurred that may affect system stability but not data integrity. Evaluate the problem and correct it if necessary. • INFORMATIONAL: A configuration or state change occurred, or a problem occurred that the system corrected. No action is required. • Event-specific message giving details about the event Example Show the last two events: # show events last 2 Show the last three non-Informational events: # show events last 3 error Show all events from April 30 2011 at 11:59:00 p.m. through May 2 2011 at 11:59:00 a.m.: # show events from 043011235900 to 050211115900 Show a range of events logged by controller A: # show events from-event a100 to-event a123 Show detailed output for a specific event: # show events from-event A2264 to-event A2264 detail Basetypes • events • status See also • clear events • set snmp-parameters • show snmp-parameters show events 231