HP StorageWorks Reference Information Storage System V1.0 Administrator Guide (May 2004)

PCC Views, Detailed Descriptions Chapter 2: Persist Control Center
HP StorageWorks Reference Information Storage System Administrator Guide, April 2004 2-61
value. For example, the histogram below shows only the recovery ( OK ) events
for the same time period. The
OK event line from 11:15 to 13:15 was hidden
by
CRITICAL and WARNING event lines in the above histogram.
Figure 2-3: Alert histogram of recovery service events over one-day period
How To Create an Alert Histogram Report
1. Choose the report type: Host or Service .
2. Choose the host or service to report on.
3. Choose the report options:
– Report Period – Choose a predefined period ( Last 24 Hours , Toda y ,
Yesterday , This Week , Last 7 Days , Last Week , This Month , Last Month , This
Year
, Last Year ); or choose * CUSTOM REPORT PERIOD * and specify the
custom report start and end dates.
– Statistics Breakdown – Choose the time scale to use for the Report Period :
Month , Day of the Month , Day of the Week , or Hour of the Day .
– Events To Graph – Choose the type of host or service events to report on:
events indicating change to a specific status value, all problem status
values, or all events.
– State Types To Graph – Choose which status conditions to graph: HARD ,
SOFT , or both. See Hard and Soft Status Condition Definitions ,
page 1-7.
OK Event Line Was Hidden
Behind Warning Event Line