In this post, we’ll use the monitor stanza in nf to set the instructions to onboard data into Splunk Enterprise or Splunk Cloud. Small, day-to-day optimizations of your environment can make all the difference in how you understand and use the data in your Splunk environment to manage all the work on your plate.Ĭue Atlas Assessment: Instantly see where your Splunk environment is excelling and opportunities for improvement.Are you curious about using file and directory monitors to notice new data in log files and ingest those into Splunk? You’re in luck. You don’t have to master Splunk by yourself in order to get the most value out of it. Certain functionalities can not be administered by Splunk Web only, modifications to Configuration files are required. Specify behavior of clients of the deployment server.Ĭreate multivalue fields and add search capability for indexed fields.ĭefine ordinary and scheduled reports, and alertsĬontains a variety of settings for configuring the overall state of a Splunk Instance.ĭefine deployment server classes for use with deployment server.Ĭonfiguration files in Splunk are used and created to administer Splunk when using Splunk Web Interface. Toggle between Splunk’s built-in authentication or LDAP, and configures LDAPĬonfigure roles, including granular access controls.Īttribute/value pairs for configuring data models Splunk has a long list of configuration files, in the next section will provide a list of the most useful ones and their purpose. However, if we saved the search using configuration files and placed the file globally, will be able to access the saved search globally. In the example of saving searches in Splunk, if we were using Splunk web, by default Splunk will create a nf in the same application context we are at within Splunk, so when we change our context to another application, the saved search can’t be seen. However, if we wanted to ignore logs that are older than 7 days, will need to add the option in the nf (ignoreOlderThan = 7d), which can only be done using configuration files. We can use Splunk web to ingest all logs in a specific folder, which will create the configuration file needed (nf) and ingests all logs in that folder. In the following section, I’ll show you a few benefits of using Splunk configuration files. This leads us to the benefits of using Splunk Configuration files. Using web interface is much easier, but lacks the flexibility and options that can further customize the functionality required when using configuration files. The Benefits of Splunk Configuration Files vs Splunk Web InterfaceĪs mentioned earlier, you can administer Splunk using web Interface or using configuration files. There are multiple examples of configuration files in Splunk and each serves a defined purpose, and we’ll cover them later in this post. Where this configuration file is stored in the hierarchy determines who can access the saved searches and alerts defined in this configuration file. For instance, all saved searches and alerts in Splunk are saved in a configuration file called “nf”. Knowing how to configure Splunk using configuration files will help explain certain issues you might face when configuring Splunk using Web Interface.Ī Splunk configuration file is an ascii file containing information about the object being managed by Splunk. In this post, we’ll talk about Splunk configuration files, which are created for you automatically even when you administer Splunk using Web Interface. There are two ways to administer Splunk: using Splunk web interface, which is normally done by most administrators, or by using configuration files.
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