ALERT: Some images may not load properly within the Knowledge Base Article. If you see a broken image, please right-click and select 'Open image in a new tab'. We apologize for this inconvenience.
alerts about EM Overall Capacity
Article ID: 110539
CA Application Performance Management Agent (APM / Wily / Introscope)INTROSCOPE
We are getting alerts about EM Overall Capacity (%) The "EM Overall Capacity (%) - Caution" is set at 75& and "EM Overall Capacity (%) - Danger" is set at 90%. How can we avoid unnecessary alerts?
Release: Component: APMISP
The Alert came with "Supportability.jar" Manage Module which could have threshold based on the old GC settings (CMS parallel GC and GC kickoff at 50%). We are now changing the default GC algorithm to G1GC for newer JVM versions and also bigger heap size. For the Alert definition, it is hard to configure a proper threshold for every environment -- each one might have different configurations. Based on this information, it would be better to make additional adjustments to threshold, so that we do not get unnecessary alerts.