Getting Data In

Use hostname variables in index_time EVAL

season88481
Contributor

Hi everyone,

I am trying to add a custom field on every events that coming from a Heavy-Forwarder, so that from search I can know which HF the evnets are going thru.

Here is my configuration in a HF:
props.conf:

[default]
TRANSFORMS-addHF = addHF

transforms.conf:

[addHF]
INGEST_EVAL = hf="my-hf-01"

fields.conf:

[hf]
INDEXED=true

So instead of hardcoding the hostname for every HF, I am trying to find a way to use an OS variable such as hostname in the INGEST_EVAL.

Any idea how to achieve this?

Many thanks.
S

Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Pro Tips for .conf26: How to Prep Like a Splunk Veteran

There’s no shortage of incredible content lined up for .conf26 in Denver, from deep-dive technical sessions ...

Turn Cisco Telemetry Into Action with Cisco Data Fabric, powered by the Splunk ...

The surge in machine data is already hitting enterprise budgets, and the agentic era will only intensify it. ...

Automated Threat Analysis: Available in ES Premier

Automated Threat Analysis: Centralize and Accelerate Phishing Investigations in Splunk Enterprise ...