Knowledge Management

help on comparison between 2 lookup

jip31
Motivator

hi

I use the search below in order to retrieve the fields host ,SITE and STATUS from a lookup and to compare them with the field host in another lookup
| inputlookup host.csv
| lookup lookup_cmdb_fo_all.csv HOSTNAME as host output SITE STATUS
| stats values(SITE) as SITE, values(STATUS) as STATUS by host

Now I need to display the host that exist in a lookup but not in another lookup
could you help me please??

Tags (1)
0 Karma
1 Solution

gcusello
SplunkTrust
SplunkTrust

Hi jip31,
do you want this in the same search or in another one?

if in another one it's easy:

| inputlookup host.csv NOT [ |inputlookup lookup_cmdb_fo_all.csv | rename HOSTNAME AS host | fields host ]
| ...

if instead you want this in the same search you have to modify your search in this way:

| inputlookup host.csv
| lookup lookup_cmdb_fo_all.csv HOSTNAME as host output SITE STATUS
| stats values(SITE) as SITE, values(STATUS) as STATUS by host
| eval Status=if(isnull(SITE),"Not present","Present")

Ciao.
Giuseppe

View solution in original post

gcusello
SplunkTrust
SplunkTrust

Hi jip31,
do you want this in the same search or in another one?

if in another one it's easy:

| inputlookup host.csv NOT [ |inputlookup lookup_cmdb_fo_all.csv | rename HOSTNAME AS host | fields host ]
| ...

if instead you want this in the same search you have to modify your search in this way:

| inputlookup host.csv
| lookup lookup_cmdb_fo_all.csv HOSTNAME as host output SITE STATUS
| stats values(SITE) as SITE, values(STATUS) as STATUS by host
| eval Status=if(isnull(SITE),"Not present","Present")

Ciao.
Giuseppe

jip31
Motivator

hi guiseppe perfect thanks

0 Karma
Get Updates on the Splunk Community!

Splunk MCP & Agentic AI: Machine Data Without Limits

  Discover how the Splunk Model Context Protocol (MCP) Server can revolutionize the way your organization ...

Finding Based Detections General Availability

Overview  We’ve come a long way, folks, but here in Enterprise Security 8.4 I’m happy to announce Finding ...

Get Your Hands Dirty (and Your Shoes Comfy): The Splunk Experience

Hands-On Learning and Technical Seminars  Sometimes, you just need to see the code. For those looking for a ...