Follow-up for the record:
I was able to use
Clear-EventLog -logname OneApp_IGCC to clear the OneApp_IGCC log.
Entries went to 0 (zero).
Worked for other logs as well. No adverse effects noted.
Also, in Event Viewer, Windows/Microsoft has set various size limits on the logs. If a log reaches its' size limit then older entries are overwritten. Log sizes are end user configurable but there are imposed limits regarding log sizes.
The current limit values are shown in Max(K).
Event Viewer related Powershell cmdlets are well documented and I found quite a number of tutorials and examples.
Bottom line being that end users can (to some extent) clear logs and/or limit log sizes.
Read first and work/experiment in a test enviornment - just in case.
I was able to use
Clear-EventLog -logname OneApp_IGCC to clear the OneApp_IGCC log.
Entries went to 0 (zero).
Worked for other logs as well. No adverse effects noted.
Also, in Event Viewer, Windows/Microsoft has set various size limits on the logs. If a log reaches its' size limit then older entries are overwritten. Log sizes are end user configurable but there are imposed limits regarding log sizes.
The current limit values are shown in Max(K).
Event Viewer related Powershell cmdlets are well documented and I found quite a number of tutorials and examples.
Bottom line being that end users can (to some extent) clear logs and/or limit log sizes.
Read first and work/experiment in a test enviornment - just in case.