Splunk Search

IP based black list in Serverclass.conf does not work

habeebkaradan
New Member

Hi,
I am trying to push app based on IP subnet whitelist and blacklist, while whitelist subnets are working perfectly alright, whatever put with blacklist. is not working as expected, because I can see application is getting deployed to subnets in blacklist as well. Here is the configuration

===================================
[serverClass:PROD_IP_RANGE]
machineTypesFilter = windows-x64
blacklist.0 = ^10.50.100.\d+$
whitelist.0 = ^10.50.\d+.\d+$

[serverClass:PROD_IP_RANGE:app:TestApp]
restartSplunkWeb = 0
restartSplunkd = 1
stateOnClient = enabled

==============================

expected behaviour is TestApp should get deployed to all Windows hosts in 10.50.0.0/16 subnets except hosts in 10.50.100.0/24, but I can see app gets deployed to hosts in 10.50.100.0/24 subnet as well

0 Karma

richgalloway
SplunkTrust
SplunkTrust

The whitelist and blacklist attributes use patterns in their values rather than regular expressions. Try

blacklist.0 = 10.50.100.*
whitelist.0 = 10.50.*
---
If this reply helps you, Karma would be appreciated.
0 Karma
Get Updates on the Splunk Community!

What's new in Splunk Cloud Platform 9.1.2312?

Hi Splunky people! We are excited to share the newest updates in Splunk Cloud Platform 9.1.2312! Analysts can ...

What’s New in Splunk Security Essentials 3.8.0?

Splunk Security Essentials (SSE) is an app that can amplify the power of your existing Splunk Cloud Platform, ...

Let’s Get You Certified – Vegas-Style at .conf24

Are you ready to level up your Splunk game? Then, let’s get you certified live at .conf24 – our annual user ...