[Dec 22, 2023] Free Splunk Enterprise Certified Architect SPLK-2002 Official Cert Guide PDF Download [Q50-Q71]

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[Dec 22, 2023] Free Splunk Enterprise Certified Architect SPLK-2002 Official Cert Guide PDF Download

Splunk SPLK-2002 Official Cert Guide PDF

The SPLK-2002 exam is a certification test designed to evaluate the knowledge and skills of candidates seeking to become certified Splunk Enterprise architects. Splunk Enterprise Certified Architect certification is considered to be a top-tier qualification that validates the ability of professionals to design and implement complex Splunk Enterprise environments. SPLK-2002 exam tests the candidate’s ability to design, deploy, and manage complex Splunk environments that can handle large amounts of data.

NO.50 As a best practice, where should the internal licensing logs be stored?

Indexing layer.

License server.

Deployment layer.

Search head layer.

NO.51 Which of the following is an indexer clustering requirement?

Must use shared storage.

Must reside on a dedicated rack.

Must have at least three members.

Must share the same license pool.

NO.52 Which of the following clarification steps should be taken if apps are not appearing on a deployment client?
(Select all that apply.)

Check serverclass.conf of the deployment server.

Check deploymentclient.conf of the deployment client.

Check the content of SPLUNK_HOME/etc/apps of the deployment server.

Search for relevant events in splunkd.log of the deployment server.

NO.53 Which of the following is a way to exclude search artifacts when creating a diag?

SPLUNK_HOME/bin/splunk diag –exclude

SPLUNK_HOME/bin/splunk diag –debug –refresh

SPLUNK_HOME/bin/splunk diag –disable=dispatch

SPLUNK_HOME/bin/splunk diag –filter-searchstrings

NO.54 To reduce the captain’s work load in a search head cluster, what setting will prevent scheduled searches from running on the captain?

adhoc_searchhead = true(on all members)

adhoc_searchhead = true(on the current captain)

captain_is_adhoc_searchhead = true(on all members)

captain_is_adhoc_searchhead = true(on the current captain)

NO.55 When adding or rejoining a member to a search head cluster, the following error is displayed:
Error pulling configurations from the search head cluster captain; consider performing a destructive configuration resync on this search head cluster member.
What corrective action should be taken?

Restart the search head.

Run the splunk apply shcluster-bundle command from the deployer.

Run the clean raft command on all members of the search head cluster.

Run the splunk resync shcluster-replicated-config command on this member.

NO.56 When converting from a single-site to a multi-site cluster, what happens to existing single-site clustered buckets?

They will continue to replicate within the origin site and age out based on existing policies.

They will maintain replication as required according to the single-site policies, but never age out.

They will be replicated across all peers in the multi-site cluster and age out based on existing policies.

They will stop replicating within the single-site and remain on the indexer they reside on and age out according to existing policies.

NO.57 Which of the following should be included in a deployment plan?

Business continuity and disaster recovery plans.

Current logging details and data source inventory.

Current and future topology diagrams of the IT environment.

A comprehensive list of stakeholders, either direct or indirect.

NO.58 At which default interval does metrics.log generate a periodic report regarding license utilization?

10 seconds

30 seconds

60 seconds

300 seconds

NO.59 Because Splunk indexing is read/write intensive, it is important to select the appropriate disk storage solution for each deployment. Which of the following statements is accurate about disk storage?

High performance SAN should never be used.

Enable NFS for storing hot and warm buckets.

The recommended RAID setup is RAID 10 (1 + 0).

Virtualized environments are usually preferred over bare metal for Splunk indexers.

Explanation
Splunk indexing is read/write intensive, as it involves reading data from various sources, writing data to disk, and reading data from disk for searching and reporting. Therefore, it is important to select the appropriate disk storage solution for each deployment, based on the performance, reliability, and cost requirements. The recommended RAID setup for Splunk indexers is RAID 10 (1 + 0), as it provides the best balance of performance and reliability. RAID 10 combines the advantages of RAID 1 (mirroring) and RAID 0 (striping), which means that it offers both data redundancy and data distribution. RAID 10 can tolerate multiple disk failures, as long as they are not in the same mirrored pair, and it can improve the read and write speed, as it can access multiple disks in parallel2 High performance SAN (Storage Area Network) can be used for Splunk indexers, but it is not recommended, as it is more expensive and complex than local disks. SAN also introduces additional network latency and dependency, which can affect the performance and availability of Splunk indexers. SAN is more suitable for Splunk search heads, as they are less read/write intensive and more CPU intensive2 NFS (Network File System) should not be used for storing hot and warm buckets, as it can cause data corruption, data loss, and performance degradation. NFS is a network-based file system that allows multiple clients to access the same files on a remote server. NFS is not compatible with Splunk index replication and search head clustering, as it can cause conflicts and inconsistencies among the Splunk instances. NFS is also slower and less reliable than local disks, as it depends on the network bandwidth and availability. NFS can be used for storing cold and frozen buckets, as they are less frequently accessed and less critical for Splunk operations2 Virtualized environments are not usually preferred over bare metal for Splunk indexers, as they can introduce additional overhead and complexity. Virtualized environments can affect the performance and reliability of Splunk indexers, as they share the physical resources and the network with other virtual machines. Virtualized environments can also complicate the monitoring and troubleshooting of Splunk indexers, as they add another layer of abstraction and configuration. Virtualized environments can be used for Splunk indexers, but they require careful planning and tuning to ensure optimal performance and availability2

NO.60 Splunk Enterprise platform instrumentation refers to data that the Splunk Enterprise deployment logs in the
_introspectionindex. Which of the following logs are included in this index? (Select all that apply.)

audit.log

metrics.log

disk_objects.log

resource_usage.log

NO.61 Before users can use a KV store, an admin must create a collection. Where is a collection is defined?

kvstore.conf

collection.conf

collections.conf

kvcollections.conf

NO.62 In search head clustering, which of the following methods can you use to transfer captaincy to a different
member? (Select all that apply.)

Use the Monitoring Console.

Use the Search Head Clustering settings menu from Splunk Web on any member.

Run the splunk transfer shcluster-captaincommand from the current captain.

Run the splunk transfer shcluster-captaincommand from the member you would like to
become the captain.

NO.63 Which of the following clarification steps should be taken if apps are not appearing on a deployment client?
(Select all that apply.)

Check serverclass.confof the deployment server.

Check deploymentclient.confof the deployment client.

Check the content of SPLUNK_HOME/etc/appsof the deployment server.

Search for relevant events in splunkd.logof the deployment server.

NO.64 A customer plans to ingest 600 GB of data per day into Splunk. They will have six concurrent users, and they also want high data availability and high search performance. The customer is concerned about cost and wants to spend the minimum amount on the hardware for Splunk. How many indexers are recommended for this deployment?

Two indexers not in a cluster, assuming users run many long searches.

Three indexers not in a cluster, assuming a long data retention period.

Two indexers clustered, assuming high availability is the greatest priority.

Two indexers clustered, assuming a high volume of saved/scheduled searches.

NO.65 Which of the following is a best practice to maximize indexing performance?

Use automatic sourcetyping.

Use the Splunk default settings.

Not use pre-trained source types.

Minimize configuration generality.

NO.66 Which of the following commands is used to clear the KV store?

splunk clean kvstore

splunk clear kvstore

splunk delete kvstore

splunk reinitialize kvstore

NO.67 In search head clustering, which of the following methods can you use to transfer captaincy to a different member? (Select all that apply.)

Use the Monitoring Console.

Use the Search Head Clustering settings menu from Splunk Web on any member.

Run the splunk transfer shcluster-captain command from the current captain.

Run the splunk transfer shcluster-captain command from the member you would like to become the captain.

NO.68 When adding or decommissioning a member from a Search Head Cluster (SHC), what is the proper order of operations?

1. Delete Splunk Enterprise, if it exists.2. Install and initialize the instance.3. Join the SHC.

1. Install and initialize the instance.2. Delete Splunk Enterprise, if it exists.3. Join the SHC.

1. Initialize cluster rebalance operation.2. Remove master node from cluster.3. Trigger replication.

1. Trigger replication.2. Remove master node from cluster.3. Initialize cluster rebalance operation.

NO.69 How does IT Service Intelligence (ITSI) impact the planning of a Splunk deployment?

Depending on the Key Performance Indicators that are being tracked, additional infrastructure may be needed.

ITSI in a Splunk deployment does not require additional hardware resources.

The amount of users using ITSI will not impact performance.

ITSI requires a dedicated deployment server.

NO.70 What log file would you search to verify if you suspect there is a problem interpreting a regular expression in a
monitor stanza?

btool.log

metrics.log

splunkd.log

tailing_processor.log

NO.71 When should multiple search pipelines be enabled?

Only if disk IOPS is at 800 or better.

Only if there are fewer than twelve concurrent users.

Only if running Splunk Enterprise version 6.6 or later.

Only if CPU and memory resources are significantly under-utilized.

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[Dec 22, 2023] Free Splunk Enterprise Certified Architect SPLK-2002 Official Cert Guide PDF Download [Q50-Q71]

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