Resource Usage
Note: Applicable to Oracle 12c.
View resource usage of pluggable databases.
To open the Pluggable Databases | Resource Usage Page
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Select the Spotlight on Oracle connection in the Spotlight Browser.
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Click Pluggable Databases | Resource Usage.
Charts on the Pluggable Databases | Resource Usage Page
| Chart | Description |
|---|---|
|
CPU |
The rate (in milliseconds per second) at which CPU time has been consumed by each pluggable database. |
|
DB time |
The rate of time (in milliseconds per second) each pluggable database has spent performing user calls. |
|
Logical Reads |
The rate at which data blocks are requested by each pluggable database. A logical read occurs when Oracle finds data in the local buffer cache without needing to read the data from the physical disk. |
| Physical Reads |
The rate at which data blocks are read from datafiles on disk (by each pluggable database). A physical read occurs when data is retrieved from datafiles on the shared disk subsystem. |
Note: These charts show no data for the first five minutes that Spotlight is monitoring the database.