Viewing performance graphs for components – HP XP Performance Advisor Software User Manual

Page 135

Description

Screen elements

Time Posted when one of the following conditions is
met:

◦

The alarm is disabled or there are no I/Os
transactions on the component.

◦

The performance of a component rises or drops
below the set threshold level.

•

Time updated: If this option is selected, the time stamps
when HP XP P9000 Performance Advisor last collected
the latest performance values for all the components are
displayed.

•

Time dispatched: If this option is selected, the time
stamps when HP XP P9000 Performance Advisor
dispatched the alarm notifications are displayed.

If a record is showing a blank entry for any of these time
stamps, that particular record is skipped during the filtering
phase. Assuming that the I/Os transactions are not
happening on a particular component, and the alarm is
also disabled. In such a case, the Time Updated displays
a blank entry for that component record. Hence, the record
is skipped when you filter based on Time Updated option.

This list displays the following options:

Alarm Type

•

All: This option is for viewing both the serious and the
recovery alarms.

•

Recovery Alarm: This option is for viewing records that
are logged for alarm notifications dispatched after the
performance of a component dropped below the set
threshold limit.

•

Serious Alarm: This option is for viewing records that
are logged for alarm notifications dispatched when the
performance of a component rises beyond the set
threshold limit. An alarm notification is dispatched only
the first time when the performance of a component
goes beyond the set threshold limits.

Select the start and end time range for filtering the
component records, from the respective calendars.

Start Time, End Time boxes