Acer Altos RAIDWatch, Manual

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Event Monitor
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• The Interval drop-down list allows you to confine event display by the date and time of
occurrence. Select All, From, Until, or Interval. The time frame of event occurrence can be
defined in the scroll lists From and To below.
• You may want to compare system events between two controllers. Press and hold down the
Ctlr key and select both controllers by mouse clicks. Events of the two disk arrays will be listed
in an ascending order.
12.6.5 Event Severity Levels
Like Altos RAIDWatch, Event Monitor classifies disk array events into three severity levels. The first
level includes non-critical information events such as initialization of the controller. Level 2 severity
includes events which require the issuance of a warning message such as drive bad block
reassignment. Level 3 severity is the most serious level, including component failures that require
immediate attention. Please refer to section 11.4 on page 147 for more details on event severity.