#SPLUNK LOOKUP OUTPUT AND INPUT SOFTWARE#

The advantages of getting data into Splunk via forwarders are TCP connection, bandwidth throttling, and secure SSL connection for transferring crucial data from a forwarder to an indexer. 6) What are the pros of getting data into a Splunk instance using forwarders? Searches are difficult to understand, especially regular expressions and search syntax. So, you need to spend lots of time to learn this tool. Its learning curve is stiff, and you need Splunk training as it’s a multi-tier architecture. Splunk can prove expensive for large data volumes.ĭashboards are functional but not as effective as some other monitoring tools. Some disadvantages of using Splunk tool are: 5) What are the disadvantages of using Splunk? The primary functions of an indexer are 1) Indexing raw data into an index and 2) Search and manage Indexed data. It is a component of Splunk Enterprise which creates and manages indexes. Load Balancer: In addition to the functionality of default Splunk loader, it also enables you to use your personalized load balancer. Splunk regular checks the licensing details. License manager: The license is based on volume & usage. Search head: This component is used to gain intelligence and perform reporting. Heavy forward: It is a heavy component that allows you to filter the required data. Universal forward: It is a lightweight component which inserts data to Splunk forwarder. The fundamental components of Splunk are: 2) List out common ports used by Splunk.Ĭommon ports used by Splunk are as follows: It monitors and different types of log files and stores data in Indexers.

#SPLUNK LOOKUP OUTPUT AND INPUT SOFTWARE#

It is a software technology that is used for searching, visualizing, and monitoring machine-generated big data. Splunk interview questions and answers 1) Define Splunk

Splunk lookup output and input