SPLK-1003 Practice Questions

https://docs.splunk.com/Documentation/Splunk/8.0.5/Indexer/Howindexingworks

The setting that allows the configuration of Splunk to allow events to span over more than one line

is SHOULD_LINEMERGE. This setting determines whether consecutive lines from a single source

should be concatenated into a single event. If SHOULD_LINEMERGE is set to true, Splunk will

attempt to merge multiple lines into one event based on certain criteria, such as timestamps or

regular expressions. Therefore, option A is the correct answer.

Splunk Enterprise

Certified Admin | Splunk, [Configure event line merging - Splunk Documentation]

The correct answer is C. Distributed search is the feature that allows search heads in a company’s

European offices to search data in their New York offices. Distributed search also enables restricting

access to certain indexers by using the splunk_server field or the server.conf file1.

Distributed search is a way to scale your Splunk deployment by separating the search management

and presentation layer from the indexing and search retrieval layer. With distributed search, a Splunk

instance called a search head sends search requests to a group of indexers, or search peers, which

perform the actual searches on their indexes. The search head then merges the results back to the

user2.

Distributed search has several use cases, such as horizontal scaling, access control, and managing

geo-dispersed data. For example, users in different offices can search data across the enterprise or

only in their local area, depending on their needs and permissions2.

The other options are incorrect because:

A . Indexer clustering is a feature that replicates data across a group of indexers to ensure data

availability and recovery. Indexer clustering does not directly affect distributed search, although

search heads can be configured to search across an indexer cluster3.

B . LDAP control is a feature that allows Splunk to integrate with an external LDAP directory service

for user authentication and role mapping. LDAP control does not affect distributed search, although

it can be used to manage user access to data and searches.

D . Search head clustering is a feature that distributes the search workload across a group of search

heads that share resources, configurations, and jobs. Search head clustering does not affect

distributed search, although the search heads in a cluster can search across the same set of indexers.

To verify the integrity of a local bucket. The command ./splunk check-integrity -bucketPath [bucket

path] [-verbose] is used to verify the integrity of a local bucket by comparing the hashes stored in the

l1Hashes and l2Hash files with the actual data in the bucket1. This command can help detect any

tampering or corruption of the data.

homePath = $SPLUNK_DB/hatchdb/db

coldPath = $SPLUNK_DB/hatchdb/colddb

thawedPath = $SPLUNK_DB/hatchdb/thaweddb

https://docs.splunk.com/Documentation/Splunk/latest/Admin/Indexesconf

https://docs.splunk.com/Documentation/Splunk/7.3.1/Admin/Indexesconf#PER_INDEX_OPTIONS

Reference:

https://docs.splunk.com/Documentation/Splunk/8.2.1/Updating/Forwardermanagementoverview

https://docs.splunk.com/Documentation/MSApp/2.0.3/MSInfra/Setupadeploymentserver

"To activate deployment server, you must place at least one app into

%SPLUNK_HOME%\etc\deployment-apps on the host you want to act as deployment server. In this

case, the app is the "send to indexer" app you created earlier, and the host is the indexer you set up

initially.

https://docs.splunk.com/Splexicon:Searchpeer

"A Splunk platform instance that responses to search requests from a search head. The term "Search

peer" is usually synonymous with the indexer role in a distributed search topology..."

https://docs.splunk.com/Documentation/Splunk/latest/Data/Whitelistorblacklistspecificincomingdat

a#Include_or_exclude_specific_incoming_data

This is explained in the Splunk documentation1, which states:

If an indexer goes down during a search, the search head notifies you that the results might be

incomplete. The search head does not attempt to re-run the search on another indexer.

[monitor::/opt/log/crashlog/Jan27crash.txt]. This stanza means that Splunk is monitoring a single

local file named Jan27crash.txt in the /opt/log/crashlog/ directory1. The monitor input type is used

to monitor files and directories for changes and index any new data that is added2.