Exadata Databases
This page shows IO requests to the Exadata Storage Servers (cells).
The data is sourced from CellCLI where the objectType is IORM_DATABASE.
Note: Spotlight on Oracle RAC may include monitoring of Exadata systems depending on the license purchased.
To open the Databases page
- Select the Spotlight on Oracle RAC connection in the Spotlight Browser.
-
Click Exadata | Databases.
Charts on the Databases page
Notes:
- Every chart has a legend (list of symbols) to its right that describes the various series (line graphs) on the chart.
- Click an item in the legend to highlight its series (line) in the chart. Click a second time to return the series to its normal appearance.
- Move the mouse pointer over an item in the legend to view the current value for that series within the chart.
| Chart | Description |
|---|---|
| Total IO Requests by Database to Hard Disk |
Shows the rate of I/O read and write requests per second to the Exadata Hard Disk as a separate series for each database. |
| Total IO Requests by Database to Flash Disk | Shows the rate of I/O read and write requests per second to the Exadata Flash Disk as a separate series for each database. |
IO Requests by Database to Disk Grid
| Column | Description |
|---|---|
| Database | The name of the database. |
| IO Requests to Hard Disk/Sec | The rate of I/O read and write requests per second to the Exadata Storage Server Hard Disk for the database. |
| IO Requests to Flash Disk/Sec | The rate of I/O read and write requests per second to the Exadata Flash Disk for the database. |
| IO Requests to Hard Disk | The total number of I/O read and write requests to the Exadata Storage Server Hard Disk for the database. |
| IO Requests to Flash Disk | The total number of I/O read and write requests to the Exadata Flash Disk for the database. |