@tlcconsulting  Hi, Adapted from the Splunk Enterprise Admin Manual [1]: On the license manager: 1. Navigate to Settings > Licensing. 2. Select Usage Report. On the monitoring console: 1. Navigate to Settings > Monitoring Console. 2. Navigate to Indexing > License Usage. 3. Select Historic License Usage. Both Usage Report and Historic License Usage chart Average and Peak Daily Volume over the last 30 days. 1. https://docs.splunk.com/Documentation/Splunk/latest/Admin/AboutSplunksLicenseUsageReportView ... View more

Hi you are doing the installation like  yum update ..../splunk-8.2.4...... The most obviously reason for that warning is that installation has failed (rp/dnf/yum) has crashed on last installation run. For that reason it haven't remove that lock file which are here to deny several installation at the same time. This should be fixed by removing this lock file by rm. But check first that there haven't been any another installation ongoing. Use e.g. lsof, fuser etc. to check this. r. Ismo ... View more

Start with some training/tutorials, or perhaps some of the example dashboards and see how you can adapt them to your situation. ... View more