![]() ![]() On an indexer, this will often be /opt/splunk, while on a Universal Forwarder, this will often be /opt/splunkforwarder. $SPLUNK_HOME is the location where Splunk was installed. ![]() The apps directory is located under the etc folder in the $SPLUNK_HOME directory. To do this, we will create our add-on folder in the apps directory of the Splunk system. We will configure Splunk to run this python script as a scripted input by creating a new add-on on the Splunk system. We will assume that our initial goal is to have Splunk run a python script, capturing the output as events. With minor modifications it should work for most Linux and Unix-based systems. This article has been tested on Ubuntu 14, running Splunk 6.5. This article will assume that you have some understanding of Splunk, running python and shell scripts on your system, and understand the difference between a Universal Forwarder and a Splunk Indexer. With a scripted input, you configure your Splunk server or Universal Forwarder (UF) to run a script and capture the output of that script as events to be indexed by Splunk. Your instance has been configured via configuration files as Heavy forwarder to receive data.In this article, I will walk you through the process of creating a scripted input in Splunk. Step 2: Configuring nf: Navigate to Home > opt > splunk > etc >system >local and edit nfĬreate one if not present and then write the following stanza in nf: If there is no nf file in the folder then create one and write the following Stanza: Go To system local directory by navigating in home > opt > splunk > etc > system > local or by running the following command: cd /opt/splunk/etc/system/local ![]() Your instance have got configured as heavy forwarder and is able to receive data from the port 9997 using CLI ![]() Step2 : Navigate to bin folder under home > opt > splunk > bin and run following command $ splunk enable listen 9997 Step 1: Run the following Command in the CLI : "opt/splunk/bin/splunk add forward-server 192.168.0.73:9997"() Heavy forwarder has been configured to receive data on the port no 9997. Then click on add new and enter the port number. Go to Settings > Data > Forwarding and receiving > Receive Data > Configure receiving Step 2 : click ADD NEW in Configure forwarding then enter: (where you want to send data Step 1: Go to “Settings>forwarding and receiving> Provided Splunk is already installed on the instance which you want to configure as heavy forwarder ,proceed with the steps given below: #Splunk inputs.conf how toLets see how to configure the heavy forwarder to send the data to the indexer and receive data from outside. #Splunk inputs.conf licensePlease note that if the heavy forwarder needs to index data it requires a forwarder license It can also receive data from universal forwarder or multiple universal forwarder and send it to indexer or other third party data storage thus acting as an intermediary between the two for routing the dataĪ typical heavy forwarder setup can be given below Heavy forwarder is an Splunk enterprise binary which has the ability to not only receive data but also to parse and index the same thus taking some load of the indexer in the pipeline. In this blog we will be looking on installing and configuring heavy forwarder in splunk but before that let’s see what is an heavy forwarder in splunk. ![]()
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