Definite Scoring

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Definite scoring only considers the unexpected events in v2 and does not compare . These events may or may not be present in the baseline. Definite scoring is simple and easy to interpret. Definite scoring works based on the following factors:

  • For every unexpected cluster that is in v2 and not in v1, the overall score is reduced.

  • For all unexpected clusters present in both v1 and v2, overall score is reduced only when the number of logs of that cluster are higher in v2.

  • There is no normalization, hence definite scoring may not work if the log file is too large.

  • Score Reduction is higher at higher sensitivity levels.

  • By default, definite scoring will give a score of 0 (fail) whenever there is a critical error.

Score Reduction is higher for clusters with higher criticality.

To set the Definite Scoring algorithm follow the steps below:

  1. Click System Setup in the navigation menu as shown below:

2. The following screen appears:

3. Add/Edit an application. Click Add Application and Edit Application to know more.

a. After entering the application details you need to add a service.

b. Enter the Service Name in the text box and click Save. Refer to the image below:

4. Next, you get the option to select the type of service you want to add. The options are:

  • ‌‌Deployment Verification

  • Visibility

  • Release Management

‌Select Deployment Verification. The following options appear:

Click the + icon to add a log template.

5. The create Template screen appears as shown below:

6. Click Log Tags. Select Definite Scoring from the drop-down as shown below:

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