Splunk Enterprise Certified Admin 2026 – 400 Free Practice Questions to Pass the Exam

Modifying config files in the default directory is discouraged because these files are typically overwritten during updates to the software. Splunk maintains a structure that allows for easier upgrades and maintenance, and altering files in the default directory can lead to loss of configuration changes when a new version is installed or existing files are updated. This practice of keeping default files unmodified helps ensure consistency and reliability throughout the upgrade process.

It's better to make changes in local configuration files instead of the default ones. Local files take precedence over edits in the default directory and are retained during updates. This way, users can implement their custom configurations without the risk of losing them during software updates, maintaining operational integrity and system stability.