My Oracle Support Banner

EM 13c, 12c: Known Issues with the RAC / Cluster / ASM Metrics (Doc ID 2826146.1)

Last updated on DECEMBER 06, 2021

Applies to:

Enterprise Manager for Oracle Database - Version and later
Information in this document applies to any platform.


This document help us to understand the usual causes of RAC / Cluster / ASM metric collections issues.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
 Known Issues
 1. RAC_DATABASE_CONFIG metric gives Metric Evaluation Error after Cluster Database is upgraded
 2. Database_Down Alert is Raised for "Failover Occurred" Metric from different Database
 3. Metric Evaluation Error 'java.lang.UnsupportedOperationException: Collection Result Maximum Flood Control Level Exceeded'
 4. Database Size Metric Not Being Collected For Cluster Database
 5. HAS Target Reports Metric Evaluation Error
 6. ASM Cluster Volume Performance Metric Is Not Collecting Any Data

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.