Objective 18.1
Enterprise Certified ArchitectSplunk search head cluster overview
Objective 18.1 sits in Search Head Cluster, which carries 5% of the Enterprise Certified Architect exam. The questions below are original, written from the official objective title above, and each explanation cites the Splunk page it rests on.
Objective title verbatim from the official objectives. Splunk exam page ↗
A worked example
Shown solved, with the whole explanation open: this is what every question here carries.
An administrator asks what a search head cluster is. How does Splunk describe one?
Correct.
Checked against help.splunk.com, August 2026Concept
Making the members interchangeable is what lets a load balancer sit in front of them. Everything the cluster shares exists to support that interchangeability.
Why B
Splunk states that a search head cluster is a group of Splunk Enterprise search heads that serves as a central resource for searching, and that the members are essentially interchangeable.
Source
Splunk Docs: About search head clustering, checked August 2026A search head cluster is a group of Splunk Enterprise search heads that serves as a central resource for searching. The members of a search head cluster are essentially interchangeable.
Now you: objective 18.1 questions
No account needed. The explanation opens when you answer.
Sample question 1 of 3
An analyst asks what members must share to be interchangeable. Which does Splunk name?
Sample question 2 of 3
A team lead asks what Splunk calls a member that coordinates the cluster. Which term applies?
Sample question 3 of 3
An engineer asks what happens if the captain goes down. What does Splunk say?
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Read the sources
These are the official pages the questions above cite. Reading them is studying the objective from the primary source, which is what the explanations point you toward anyway.