Latest Splunk SPLK-3002 Dumps for success in Actual Exam Jul-2024]
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NEW QUESTION # 46
Within a correlation search, dynamic field values can be specified with what syntax?
- A. fieldname
- B. eval(fieldname)
- C. %fieldname%
- D. <fieldname /fieldname>
Answer: A
NEW QUESTION # 47
Which of the following describes a realistic troubleshooting workflow in ITSI?
- A. Service Analyzer -> Aggregation Policy -> Deep Dive
- B. Correlation Search -> Deep Dive -> Notable Event
- C. Service Analyzer -> Notable Event Review -> Deep Dive
- D. Correlation search -> KPI -> Aggregation Policy
Answer: C
Explanation:
A realistic troubleshooting workflow in ITSI is:
B) Service Analyzer -> Notable Event Review -> Deep Dive
This workflow involves using the Service Analyzer dashboard to monitor the health and performance of your services and KPIs, using the Notable Event Review dashboard to investigate and manage the notable events generated by ITSI, and using the Deep Dive dashboard to analyze the historical trends and anomalies of your KPIs and metrics.
The other workflows are not realistic because they involve components that are not part of the troubleshooting process, such as correlation search, aggregation policy, and KPI. These components are used to create and configure the alerts and episodes that ITSI generates, not to investigate and resolve them. Reference: [Service Analyzer dashboard in ITSI], Overview of Episode Review in ITSI, [Overview of deep dives in ITSI]
NEW QUESTION # 48
Which ITSI components are required before a module can be created?
- A. One or more services with KPIs and their associated base searches.
- B. One or more datamodels.
- C. One or more correlation searches and their associated entities.
- D. One or more entity import saved searches.
Answer: B
Explanation:
Before a module can be created in Splunk IT Service Intelligence (ITSI), it is essential to have one or more datamodels established. Datamodels in Splunk provide a structured format for organizing and interpreting data, which is crucial for modules within ITSI. Modules often rely on datamodels to extract, transform, and present data in a meaningful way, especially when dealing with complex datasets across various sources. Datamodels serve as the foundation for the module's ability to categorize and analyze data efficiently, enabling the creation of KPIs, services, and visualizations that are aligned with the specific needs of the module. Having these datamodels in place ensures that the module can function correctly and provide valuable insights into the monitored IT environments.
NEW QUESTION # 49
Which index will contain useful error messages when troubleshooting ITSI issues?
- A. itsi_notable_audit
- B. _internal
- C. _introspection
- D. itsi_summary
Answer: B
Explanation:
Reference:
The index that will contain useful error messages when troubleshooting ITSI issues is:
B) _internal. This is true because the _internal index contains logs and metrics generated by Splunk processes, such as splunkd and metrics.log. These logs can help you diagnose problems with your Splunk environment, including ITSI components and features.
The other indexes will not contain useful error messages because:
A) _introspection. This is not true because the _introspection index contains data about Splunk resource usage, such as CPU, memory, disk space, and so on. These data can help you monitor the performance and health of your Splunk environment, but not the error messages.
C) itsi_summary. This is not true because the itsi_summary index contains summarized data for your KPIs and services, such as health scores, severity levels, threshold values, and so on. These data can help you analyze the trends and anomalies of your IT services, but not the error messages.
D) itsi_notable_audit. This is not true because the itsi_notable_audit index contains audit data for your notable events and episodes, such as creation time, owner
NEW QUESTION # 50
Which of the following describes a way to delete multiple duplicate entities in ITSI?
- A. Via a search using the | deleteentity command.
- B. Via the entity lister page.
- C. All of the above.
- D. Via c CSV upload.
Answer: D
Explanation:
Explanation
Import entities from CSV files that contain one or more entity definitions. Importing entities from CSV files is an efficient way to define multiple entities.
NEW QUESTION # 51
What should be considered when onboarding data into a Splunk index, assuming that ITSI will need to use this data?
- A. Check if the data could leverage pre-built KPIs from modules, then use the correct TA to onboard the data.
- B. Plan to build as many data models as possible for ITSI to leverage
- C. Make sure that all fields conform to CIM, then use the corresponding module to import related services.
- D. Use | stats functions in custom fields to prepare the data for KPI calculations.
Answer: A
NEW QUESTION # 52
In maintenance mode, which features of KPIs still function?
- A. KPI searches still run during maintenance mode, but results go to itsi_maintenance_summary index.
- B. New KPIs can be created, but existing KPIs are locked.
- C. KPI searches will execute but will be buffered until the maintenance window is over.
- D. KPI calculations and threshold settings can be modified.
Answer: C
Explanation:
It's a best practice to schedule maintenance windows with a 15- to 30-minute time buffer before and after you start and stop your maintenance work. This gives the system an opportunity to catch up with the maintenance state and reduces the chances of ITSI generating false positives during maintenance operations.
Reference:
A is the correct answer because KPI searches still run during maintenance mode, but the results are buffered until the maintenance window is over. This means that no alerts are triggered during maintenance mode, but once it ends, the buffered results are processed and alerts are generated if necessary. You cannot create new KPIs or modify existing KPIs during maintenance mode. Reference: [Overview of maintenance windows in ITSI]
NEW QUESTION # 53
Which of the following describes enabling smart mode for an aggregation policy?
- A. Enable grouping in Notable Event Review, select "Smart Mode", select "fields", and click "Save"
- B. Configure -> Policies -> Smart Mode -> Enable, select "fields", click "Save"
- C. Edit the notable event view, enable smart mode, select "fields", and click "Save"
- D. Edit the aggregation policy, enable smart mode, select fields to analyze, click "Save"
Answer: B
Explanation:
Explanation
1. From the ITSI main menu, click Configuration > Notable Event Aggregation Policies.
2. Select a custom policy or the Default Policy.
3. Under Smart Mode grouping, enable Smart Mode.
4. Click Select fields. A dialog displays the fields found in your notable events from the last 24 hours.
NEW QUESTION # 54
For which ITSI function is it a best practice to use a 15-30 minute time buffer?
- A. Anomaly detection.
- B. Correlation searches.
- C. Adaptive thresholding.
- D. Maintenance windows
Answer: C
Explanation:
B is the correct answer because adaptive thresholding is a feature of ITSI that allows you to dynamically adjust KPI thresholds based on historical patterns and trends. Adaptive thresholding requires a time buffer of at least 15 minutes to calculate the thresholds based on the previous data points. The time buffer ensures that there is enough data to perform the calculations and avoid false positives or negatives. Reference: Configure adaptive thresholding for a KPI in ITSI
NEW QUESTION # 55
Besides creating notable events, what are the default alert actions a correlation search can execute? (Choose all that apply.)
- A. Run a script.
- B. Ping a host.
- C. Include in RSS feed.
- D. Send email.
Answer: A,C,D
Explanation:
Explanation
Throttling applies to any correlation search alert type, including notable events and actions (RSS feed, email, run script, and ticketing).
NEW QUESTION # 56
Which of the following are characteristics of service templates? (select all that apply)
- A. Service templates contain domain specific dashboards and deep dives.
- B. Service templates contain KPIs and KPI thresholds.
- C. Service templates can be modified after services are instantiated from it.
- D. Service templates can contain specific or generic entity rules.
Answer: B,D
Explanation:
Service templates in Splunk IT Service Intelligence (ITSI) are designed to streamline the creation of services by providing pre-defined configurations:
B) Service templates contain KPIs and KPI thresholds: This allows for the standardized deployment of services with predefined performance indicators and their associated thresholds, ensuring consistency across similar services.
C) Service templates can contain specific or generic entity rules: These rules define how entities are associated with services created from the template, allowing for both broad and targeted applicability.
While service templates contain configurations for KPIs, thresholds, and entity rules, the ability to modify templates after services have been instantiated from them is limited. Changes to a template do not retroactively affect services already created from that template. Moreover, service templates do not inherently contain domain-specific dashboards or deep dives; these are created separately within ITSI.
NEW QUESTION # 57
In distributed search, which components need to be installed on instances other than the search head?
- A. SA-IndexCreation and SA-ITOA on indexers; SA-ITSI-Licensechecker and SA-UserAccess on the license master.
- B. SA-ITSI-Licensechecker on indexers.
- C. SA-IndexCreation on idexers; SA-ITSI-Licensechecker and SA-UserAccess on the license master.
- D. SA-IndexCreation and SA-ITSI-Licensechecker on indexers.
Answer: D
Explanation:
Explanation
SA-IndexCreation is required on all indexers. For non-clustered, distributed environments, copy SA-IndexCreation to $SPLUNK_HOME/etc/apps/ on individual indexers.
NEW QUESTION # 58
Which scenario would benefit most by implementing ITSI?
- A. Monitoring of system process statuses
- B. Monitoring of business services functionality.
- C. Monitoring of system hardware.
- D. Monitoring of retail sales metrics.
Answer: B
Explanation:
Reference:
Splunk IT Service Intelligence (ITSI) is a monitoring and analytics solution that uses artificial intelligence and machine learning to provide insights into the health and performance of IT services. ITSI lets you create services that represent the critical components of your IT infrastructure, such as applications, databases, servers, networks, and so on. You can then monitor the status and performance of these services using key performance indicators (KPIs), which are metrics that measure aspects of service health, such as availability, latency, error rate, and so on. ITSI also provides tools for visualizing, investigating, and alerting on service issues, such as service analyzers, glass tables, deep dives, episode review, and so on. The scenario that would benefit most by implementing ITSI is monitoring of business service functionality, because ITSI enables you to measure and improve the quality and reliability of your IT services and align them with your business objectives. Reference: What is Splunk IT Service Intelligence?
NEW QUESTION # 59
When installing ITSI to support a Distributed Search Architecture, which of the following items apply?
(Choose all that apply.)
- A. Copy SA-IndexCreation to all indexers.
- B. Extract ITSI app package into etc/apps directory of search head.
- C. Copy SA-IndexCreation to the etc/apps directory on the index cluster master node.
- D. Extract installer package into etc/apps directory of the cluster deployer node.
Answer: A
Explanation:
Explanation
Copy SA-IndexCreation to $SPLUNK_HOME/etc/apps/ on all individual indexers in your environment.
NEW QUESTION # 60
When must a service define entity rules?
- A. If the intention is for the KPIs in the service to have different aggregate vs. entity KPI values.
- B. If some or all of the KPIs in the service will be split by entity.
- C. To enable entity cohesion anomaly detection.
- D. If the intention is for the KPIs in the service to filter to only entities assigned to the service.
Answer: D
Explanation:
Explanation
Provide a value to filter the service to a specific set of entities. These entity rule values are meant to be custom for each service.
NEW QUESTION # 61
What is the default importance value for dependent services' health scores?
- A. 0
- B. 1
- C. Unassigned
- D. 2
Answer: A
Explanation:
Explanation
By default, impacting service health scores have an importance value of 11.
NEW QUESTION # 62
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