Splunk Search

Key-value pair extraction -- regex help

koshyk
Super Champion

We have some snmp data and want to extract the data as a key-value pair

Sample

var.12345.5.5 = INTEGER: 10 myTag::var.12345.5.9 = STRING: "abc"    myTag::var.12345.5.3 = STRING: "admin"  myTag::var.12345.5.4 = STRING: "developer"
var.12345.5.5 = INTEGER: 10 myTag::var.12345.5.9 = STRING: "xyz"    myTag::var.12345.5.3 = STRING: "user1"  myTag::var.12345.5.4 = STRING: "support"

output required

var_12345_5_9,var_12345_5_3,var_12345_5_4
abc,admin,developer
xyz,user1,support

I tried a basic

REGEX=var\.([^ ]+)\s=\s(\S+)
FORMAT = $1::$2
CLEAN_KEYS = true

But can you please help in making it a bit more better?

0 Karma
1 Solution

somesoni2
Revered Legend

Try this

REGEX=(var\S+)\s+=\s+[^\"]+([^\"]+)
FORMAT = $1::$2
CLEAN_KEYS = true

View solution in original post

somesoni2
Revered Legend

Try this

REGEX=(var\S+)\s+=\s+[^\"]+([^\"]+)
FORMAT = $1::$2
CLEAN_KEYS = true

koshyk
Super Champion

cheers. it worked. I had to make a slight amendment, but the concept is the same.

0 Karma
Get Updates on the Splunk Community!

The OpenTelemetry Certified Associate (OTCA) Exam

What’s this OTCA exam? The Linux Foundation offers the OpenTelemetry Certified Associate (OTCA) credential to ...

From Manual to Agentic: Level Up Your SOC at Cisco Live

Welcome to the Era of the Agentic SOC   Are you tired of being a manual alert responder? The security ...

Splunk Classroom Chronicles: Training Tales and Testimonials (Episode 4)

Welcome back to Splunk Classroom Chronicles, our ongoing series where we shine a light on what really happens ...