Thresholds page

This wizard page enables you to define thresholds for the selected measurement.

Important information

General information about this wizard is available here: Service Level Agreement wizard.

Wizard map

The Service Level Agreement wizard contains:

Introduction > Measurement page > Transactions page > Load Criteria page > Thresholds page > Summary page

See also

Service level agreements overview

User interface elements are described below (unlabeled elements are shown in angle brackets):

UI Elements

Description

Measurement

The measurement selected for the SLA.

Percentile

Percentage of transactions to measure against the configured threshold.

Available for the following measurement: Transaction Response Time Percentile

Apply to all transactions

Enables you to define a threshold or a set of thresholds for all of the listed transactions. Click Apply to all to apply the thresholds to all of the listed transactions simultaneously.

Note: Threshold values for the transactions do not have to be the same. You can assign different values for each transaction.

Available for the following measurement: Average Transaction Response Time

Provide a threshold value for all transactions

Enables you to define one threshold for all of the listed transactions. Click Apply to all to apply the value to all of the listed transactions simultaneously.

Note: The threshold values for the transactions do not have to be the same. You can assign different values for each transaction.

Available for the following measurements: Transaction Response Time Percentile

Threshold/<Threshold table>

The minimum/maximum threshold value for the selected measurement.

  • Transaction Response Time Percentile: If the resulting value over the whole run exceeds the defined threshold values, the SLA produces a Failed status.

  • Average Transaction Response Time and Errors per Second: If the resulting value over the specified time interval exceeds the threshold values, the SLA produces a Failed status for that time interval.

  • Average/Total Throughput and Average Hits per Second/Total Hits: If the resulting value over the whole run is lower than the threshold value, the SLA produces a Failed status.

Note:  

  • Transaction Response Time Percentile and Average Transaction Response Time: When more than one transaction is selected, all of the transactions are listed in a table enabling you to define thresholds for each transaction separately.

  • Average Transaction Response Time and Errors per Second: When a load criterion is selected, the table displays the load value ranges, enabling you to define thresholds per range of load values. For details, see Load Criteria page.