Performance History › Performance Displays

Performance Displays

Performance data is presented in the following performance displays:

Overviews

Lists all resources of this type that the region is monitoring. Use this list to compare the most recent hourly summary values of key attributes, between resources of one type. The list provides a quick comparison of the activity in the last hour.

History

Lists every attribute being monitored for this resource and sampling application. Use this list to see the most recent sample value for each attribute. These lists are linked to the IP Resource Monitor or IP Node Monitor, and can be set up to update as these monitors sample the data. From these lists, you can update the alerting conditions for an attribute.

Baseline Values List

Displays a single attribute. Use this list to see all daily, day-of-week, and hour-of-day baseline value. You can also see the individual values that were averaged to calculate each baseline value.

Baseline Lists

Lists every attribute being monitored for this resource. Use this list to compare, for each attribute, information including latest sample and summary times and values, baselines and percentage differences, sample rates, and alert counts.

Sample Lists

Displays a single attribute. Use this list to see the values, minimum, maximum, equivalent rates per hour and rates per second of the 12 most-recent sample values.

Hourly Summary Lists

Displays a single attribute. Use this list to see the hourly summaries, minimum, maximum, baselines, and baseline percentage differences for all available hours.

Daily Summary Lists

Displays a single attribute. Use this list to see the daily total or average for all available days.

Weekly Interval Lists

Displays a single attribute. Use this list to see the following values for all available weeks:

• Hourly summary value for the same hour of the week
• Daily summary value for the same day of the week

Attribute List Format on History Panels

The format of an attribute list varies as follows:

Attribute/Qualifier

If the column heading is Attribute/Qualifier, the records are grouped by attribute. Each attribute can be expanded to show its component qualifier records.

Qualifier/Attribute

If the column heading is Qualifier/Attribute, the records are grouped by qualifier. Each qualifier can be expanded to show its component attribute records.

Some displays are expanded when initially presented to show all items (attributes or qualifiers) in each group. Some displays are collapsed, so that only ungrouped items and groups containing a single item are expanded. The expanded group line displays totals for all items in the group.

When a sampled value is in a predefined threshold, the value appears in green. Any detail sample that causes an alert appears in one of the following colors:

• Red if the value is beyond the threshold
• Yellow for the following conditions:
  • The value is between the high-alert value and the reset value for the high alert.
  • The value is between the low-alert value and the reset value for the low alert.

A value of N/A indicates that the sample could not be taken.