HP Intelligent Management Center v5.1 SP1 Application Manager Administrator Guide

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highlighted in yellow if the conditions of Level-1 threshold are met, and is highlighted in red if
the conditions of Level-2 threshold are met. You can set a user-defined threshold or a global
threshold to control alarms of the CPU usage ratio.
 History Record—Click the History Record icon to view the CPU usage ratio trend of
the FreeBSD system in a past time period, which includes the last 1 hour, last 6 hours, today,
yesterday, this week, this month, and this year. If you select the time period Last 1 hour,
Last 6 hours, or Today, the CPU usage ratio of the FreeBSD system is measured in unit of
a polling interval; if you select the time period Yesterday, This week, or This month, the
CPU usage ratio of the FreeBSD system is measured in hours, and the diagram displays the
CPU usage ratio trend, and the maximum, minimize, and average CPU usage ratio of the
FreeBSD system; if you select the time period This year, the CPU usage ratio of the FreeBSD
system is measured in days, and the diagram displays the CPU usage ratio trend, and the
maximum, minimize, and average CPU usage ratio of the FreeBSD system. Move the pointer
over the each sampling point to view the CPU usage ratio of the FreeBSD system for the time
being.
Memory usage ratio
The Memory Usage Ratio pane is shown in Figure 63 and Figure 64.
Figure 63 Memory Usage ratio