The Splunk Cloud Certified Admin (SPLK-1005)

The followTail attribute in inputs.conf controls how Splunk processes existing content in a monitored file.

D. Prevents pre-existing content in a file from being ingested: This is the correct answer. When followTail = true is set, Splunk will ignore any pre-existing content in a file and only start monitoring from the end of the file, capturing new data as it is added. This is useful when you want to start monitoring a log file but do not want to index the historical data that might be present in the file.

A. Pauses a file monitor if the queue is full: Incorrect, this is not related to the followTail attribute.

B. Only creates a tail checkpoint of the monitored file: Incorrect, while a tailing checkpoint is created for state tracking, followTail specifically refers to skipping the existing content.

C. Ingests a file starting with new content and then reading older events: Incorrect, followTail does not read older events; it skips them.

Splunk Documentation References:

followTail Attribute Documentation

Monitoring Files

These answers align with Splunk ' s best practices and available documentation on managing and configuring Splunk environments.

Explanation : During the input phase, Splunk assigns metadata fields such as sourcetype, host, and source, which are critical for data categorization and routing. [Reference: Splunk Docs on data ingestion stages]

In Splunk Cloud, only apps that have been certified and vetted by Splunk are supported. This is because Splunk Cloud is a managed service, and Splunk ensures that all apps meet specific security, performance, and compatibility requirements before they can be installed. This certification process guarantees that the apps won’t negatively impact the overall environment, ensuring a stable and secure cloud service.

Self-service installation is available, but it is limited to apps that are certified for Splunk Cloud. Non-certified apps cannot be installed directly; they require a review and approval process by Splunk support.

Splunk Cloud Reference: Refer to Splunk’s documentation on app installation and the list of Cloud-vetted apps available on Splunkbase to understand which apps can be installed in Splunk Cloud.

Source:

Splunk Docs: About apps in Splunk Cloud

Splunkbase: Splunk Cloud Apps

The correct attribute/value pair to successfully extract the timestamp from the provided events is TIME_FORMAT = %b %d %H:%M:%S. This format corresponds to the structure of the timestamps in the provided data:

%b represents the abbreviated month name (e.g., Sep).

%d represents the day of the month.

%H:%M:%S represents the time in hours, minutes, and seconds.

This format will correctly extract timestamps like " Sep 12 06:11:58 " .

Splunk Documentation Reference: Configure Timestamp Recognition

Explanation : Using the oneshot command allows a direct check for data reception in the cloud environment. Logs can be verified in the cloud after the forwarder sends them. [Reference: Splunk Docs on testing forwarder data inputs]

Explanation : In Splunk Cloud, role-based access controls are managed by mapping LDAP groups to Splunk roles. Therefore, any change in roles should be managed by the LDAP administrator, who can adjust Mia’s group to an LDAP group mapped to the power role. [Reference: Splunk Docs on LDAP integration in Splunk Cloud]

Explanation : Placing configuration overrides in the local folder within a custom app allows for easy maintenance and ensures that these overrides are preserved during upgrades, as files in default are overwritten. [Reference: Splunk Docs on configuration file precedence]

Explanation : props.conf and transforms.conf define data parsing, transformations, and routing rules, making them essential for data transformations. [Reference: Splunk Docs on props.conf and transforms.conf]

Configuring a Universal Forwarder (UF) as an Intermediate Forwarder involves making changes to its configuration to allow it to receive data from other forwarders before sending it to indexers.

D. It is only possible to make this change directly in configuration files or via a deployment app: This is the correct answer. Configuring a Universal Forwarder as an Intermediate Forwarder is done by editing the configuration files directly (like outputs.conf), or by deploying a pre-configured app via a deployment server. The Splunk Web UI (Management Console) does not provide an interface for configuring a Universal Forwarder as an Intermediate Forwarder.

A. This can only be turned on using the Settings > Forwarding and Receiving menu in Splunk Web/UI: Incorrect, as this applies to Heavy Forwarders, not Universal Forwarders.

B. The configuration changes can be made using Splunk Web, CLI, directly in configuration files, or via a deployment app: Incorrect, the Splunk Web UI is not used for configuring Universal Forwarders.

C. The configuration changes can be made using CLI, directly in configuration files, or via a deployment app: While CLI could be used for certain configurations, the specific Intermediate Forwarder setup is typically done via configuration files or deployment apps.

Splunk Documentation References:

Universal Forwarder Configuration

Intermediate Forwarder Configuration