Splunk Search

Lookup search - display events which aren't matching

nebel
Communicator

Hi there,

I want to check, which System aren't having forwarders installed.
I am using the 'all_forwarder' search macro which comes with the Deployment Monitor App.
With this macro search I get all Forwarders.

So on the one hand there is a lookup file with all servers in my landscape. On the other hand I have 'all_forwarder' macro which displays all forwarders.

Now I want to check the lookup against the 'all_forwader' macro.
The result should list all servers which are not matching with the Hostlist from the 'all forwarder'

lookup : all_servers
fields with the server host : sourceHost

macro search: all_forwarders
fields with the forwarder hosts : sourceHost

Thanks in advance

Regards

Tags (4)
0 Karma
1 Solution

Ayn
Legend

This should do it, if I understood your question correctly:

| inputlookup all_servers | search NOT [search `all_forwarders` | fields sourceHost]

View solution in original post

0 Karma

Ayn
Legend

This should do it, if I understood your question correctly:

| inputlookup all_servers | search NOT [search `all_forwarders` | fields sourceHost]
0 Karma

nebel
Communicator

thank you very much!

0 Karma
Get Updates on the Splunk Community!

Detecting Remote Code Executions With the Splunk Threat Research Team

WATCH NOWRemote code execution (RCE) vulnerabilities pose a significant risk to organizations. If exploited, ...

Enter the Splunk Community Dashboard Challenge for Your Chance to Win!

The Splunk Community Dashboard Challenge is underway! This is your chance to showcase your skills in creating ...

.conf24 | Session Scheduler is Live!!

.conf24 is happening June 11 - 14 in Las Vegas, and we are thrilled to announce that the conference catalog ...