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Metrics Alerted by the Database for Tablespaces which no Longer Exists or have been Dropped (Doc ID 740340.1)

Last updated on JANUARY 18, 2020

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2]
Enterprise Manager Base Platform - Version and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.


Enterprises Manger (EM) 10.2.0.x Grid Control monitors a 10.2.0.x database.

In the target database, one of the tablespaces has been dropped from the database. 
However, alerts for the 'Tablespace Space Used' metric for the dropped tablespace keep occurring in the console.
Also, Email notifications are sent for these alerts:

EM Alert: Warning: ABC - Tablespace [XYZ] is [96 percent full]

Using <Note 403264.1> to investigate this issue, the following can be seen in the target database :

-  The tablespace no longer exists in the database:




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