Which of the following is a best practice for identifying the most effective services with which to start an iterative ITSI deployment?
A. Only include KPIs if they will be used in multiple services.
B. Analyze the business to determine the most critical services.
C. Focus on low-level services.
D. Define a large number of key services early.
Which of the following is a best practice when configuring maintenance windows?
A. Disable any glass tables that reference a KPI that is part of an open maintenance window.
B. Develop a strategy for configuring a service's notable event generation when the service's maintenance window is open.
C. Give the maintenance window a buffer, for example, 15 minutes before and after actual maintenance work.
D. Change the color of services and entities that are part of an open maintenance window in the service analyzer.
Which of the following is a characteristic of base searches?
A. Search expression, entity splitting rules, and thresholds are configured at the base search level.
B. It is possible to filter to entities assigned to the service for calculating the metrics for the service's KPIs.
C. The fewer KPIs that share a common base search, the more efficiency a base search provides, and anomaly detection is more efficient.
D. The base search will execute whether or not a KPI needs it.
Which of the following describes entities? (Choose all that apply.)
A. Entities must be IT devices, such as routers and switches, and must be identified by either IP value, host name, or mac address.
B. An abstract (pseudo/logical) entity can be used to split by for a KPI, although no entity rules or filtering can be used to limit data to a specific service.
C. Multiple entities can share the same alias value, but must have different role values.
D. To automatically restrict the KPI to only the entities in a particular service, select “Filter to Entities in
Service”.
ITSI Saved Search Scheduling is configured to use realtime_schedule = 0. Which statement is accurate about this configuration?
A. If this value is set to 0, the scheduler bases its determination of the next scheduled search execution time on the current time.
B. If this value is set to 0, the scheduler bases its determination of the next scheduled search on the last search execution time.
C. If this value is set to 0, the scheduler may skip scheduled execution periods.
D. If this value is set to 0, the scheduler might skip some execution periods to make sure that the scheduler is executing the searches running over the most recent time range.
Which of the following applies when configuring time policies for KPI thresholds?
A. A person can only configure 24 policies, one for each hour of the day.
B. They are great if you expect normal behavior at 1:00 to be different than normal behavior at 5:00
C. If a person expects a KPI to change significantly through a cycle on a daily basis, don't use it.
D. It is possible for multiple time policies to overlap.
Which of the following items describe ITSI Deep Dive capabilities? (Choose all that apply.)
A. Comparing a service's notable events over a time period.
B. Visualizing one or more Service KPIs values by time.
C. Examining and comparing alert levels for KPIs in a service over time.
D. Comparing swim lane values for a slice of time.
In maintenance mode, which features of KPIs still function?
A. KPI searches will execute but will be buffered until the maintenance window is over.
B. KPI searches still run during maintenance mode, but results go to itsi_maintenance_summaryindex.
C. New KPIs can be created, but existing KPIs are locked.
D. KPI calculations and threshold settings can be modified.
How do you automatically restrict a KPI to only the entities in its service, and generate KPI values for each entity?
A. Select “Yes” for both “Split by Entity” and “Filter to Entities in Service”.
B. Select “No” for “Split by Entity” and “Yes” for “Filter to Entities in Service”.
C. Select “Yes” for “Split by Entity” and “No” for “Filter to Entities in Service”.
D. Select “No” for both “Split by Entity” and “Filter to Entities in Service”.
When must a service define entity rules?
A. If the intention is for the KPIs in the service to filter to only entities assigned to the service.
B. To enable entity cohesion anomaly detection.
C. If some or all of the KPIs in the service will be split by entity.
D. If the intention is for the KPIs in the service to have different aggregate vs. entity KPI values.