Outcold Solutions - Monitoring Kubernetes, OpenShift and Docker in Splunk

Monitoring Linux

Troubleshooting

Verify configuration

Execute verify command to verify configuration.

sudo /opt/collectorforlinux/bin/collectord verify --environment linux --conf /opt/collectorforlinux/etc

The output will look similar to

...
Version = 5.12.270
Build date = 191031
Environment = linux

 
  General:
  + conf: OK
  + db: OK
  + db-meta: OK
  + instanceID: OK
    instanceID = 2N9ERP0D9SANAPL56IOQNBCJH0
  + license load: OK
  + license expiration: OK
  + license connection: OK
 
  Splunk output:
  + OPTIONS(url=https://127.0.0.1:8088/services/collector/event/1.0): OK
  + POST(url=https://127.0.0.1:8088/services/collector/event/1.0, index=): OK
 
  File Inputs:
  + input(syslog): OK
    path /var/log/
  + input(logs): OK
    path /var/log/
 
  System Input:
  + path cgroup: OK
  + path proc: OK
 
  Network stats Input:
  + path proc: OK
 
  Network socket table Input:
  + path proc: OK
 
  Proc Input:
  + path proc: OK
 
  Mount Input:
  + stats: OK
 
  Journald input:
  + input(journald): OK

The output shows you a number of errors in the configuration, if there are any


About Outcold Solutions

Outcold Solutions provides solutions for monitoring Kubernetes, OpenShift and Docker clusters in Splunk Enterprise and Splunk Cloud. We offer certified Splunk applications, which give you insights across all container environments. We are helping businesses reduce complexity related to logging and monitoring by providing easy-to-use and easy-to-deploy solutions for Linux and Windows containers. We deliver applications, which help developers monitor their applications and help operators keep their clusters healthy. With the power of Splunk Enterprise and Splunk Cloud, we offer one solution to help you keep all the metrics and logs in one place, allowing you to quickly address complex questions on container performance.