Getting Data In

Help in RegEx to get a separate values

jerinvarghese
Communicator

Need help in formatting a regex comand output.

Program that I created:

index=opennms  "bigipServiceDown"
  | rex field=eventlogmsg "bigipNotifyObjMsg=(?<POOL>.+down. )"
  | table POOL, nodelabel

Output :

POOL    nodelabel
Pool /Common/tiger.exxonmobil.com-443-pl member /Common/10.159.217.11:443 monitor status down. [ /Common/https-vdi-connection_manager: down;    INMCOIGW-APNADC003
Pool /Common/tiger.exxonmobil.com-443-pl member /Common/10.159.217.11:443 monitor status down. [ /Common/https-vdi-connection_manager: down;    INMCOIGW-APNADC003
Pool /Common/tiger.exxonmobil.com-443-pl member /Common/10.159.217.11:443 monitor status down. [ /Common/https-vdi-connection_manager: down;    INMCOIGW-APNADC003

Expected output :

POOL    Monitor VDI nodelabel
tiger.exxonmobil.com-443-pl member  10.159.217.11:443 monitor status down   Common/https-vdi-connection_manager: down   INMCOIGW-APNADC003
leopard.exxonmobil.com-443-pl member    Common/vdi-pnh.ap.xom.com:443 monitor status down   Common/https-vdi-connection_manager-pnh: down   INMCO-APNADC104

RAW Data :

eventlogmsg=""<p>
    bigipServiceDown trap received
    bigipNotifyObjMsg=Pool /Common/leopard.exxonmobil.com-443-pl member /Common/vdi-pnh.ap.xom.com:443 monitor status down. [ /Common/https-vdi-connection_manager-pnh: down; last error: /Common/https-vdi-connection_manager-pnh:  Response Code: 404 (Not Found) @2020/02/03 07:06:46.  ]  [ was up for 0hr:49mins:15sec ] (slot2)
    bigipNotifyObjNode=/Common/vdi-pnh.ap.xom.com
    bigipNotifyObjPort=443</p>""
0 Karma

jbrocks
Communicator

You can use the following regex to extract the 3 fields POOL, Monitor and VDI. You can try this regex in regex101 to check what exactly is happening:

"bigipNotifyObjMsg=Pool\s+.*?(?<POOL>[^\/]+)(?=\s+)\s+.*?(?<Monitor>[^\/]+)(?=\.\s+\[)\.\s+\[\s+(?<VDI>[^;]+);"
0 Karma

jerinvarghese
Communicator

Sorry that didnt worked, its not giving a result.

Raw Data:

eventlogmsg=""


bigipServiceDown trap received
bigipNotifyObjMsg=Pool /Common/leopard.exxonmobil.com-443-pl member /Common/vdi-pnh.ap.xom.com:443 monitor status down. [ /Common/https-vdi-connection_manager-pnh: down; last error: /Common/https-vdi-connection_manager-pnh: Response Code: 404 (Not Found) @2020/02/03 07:06:46. ] was up for 0hr:49mins:15sec
bigipNotifyObjNode=/Common/vdi-pnh.ap.xom.com
bigipNotifyObjPort=443

""

0 Karma
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!

Agentic SOC Triage: Investigating Splunk ES Notables with MCP Server and a Local LLM

The Problem: Too Many Alerts, Too Little Context Security operations teams running Splunk Enterprise Security ...

All Work and No Play? Not at .conf26! Unwind at These Evening Events

Between hands-on technical sessions, keynote reveals, and diving into live architectures, .conf26 is packed ...

Join the Hackathon at .conf26 and build a No-Code AI agent

Join us for the AI Agent Buildathon, an in-person, three-hour hands-on Hackathon where you’ll use Splunk Agent ...