Monitor a Single Exadata Infrastructure Resource
You can monitor a single Exadata Infrastructure resource and the associated DB systems and storage server grids on the Exadata infrastructure details page.
To go to the Exadata infrastructure details page, you can use one of the following options:
- Click the display name of the Exadata Infrastructure resource on the Exadata fleet summary page. For information, see Monitor Exadata Infrastructure Fleet.
- Click the link in the Exadata column on the Managed databases page for External Databases or Oracle Cloud Databases (ExaDB-D and ExaDB-C@C only). For information, see Access Database Management Administration.
On the Exadata infrastructure details page, you can:
- Click Rediscover Exadata infrastructure to rediscover the Exadata Infrastructure resource and add connections to any new storage servers. For information, see:
- Click More actions to perform the following
tasks:
- Click Rename to rename the Exadata Infrastructure resource. This option is only available for External Exadata Infrastructure.
- Click Add tags to add tags to the Exadata Infrastructure resource. For information, see Working with Resource Tags.
- Click Move resource to move the Exadata Infrastructure resource to another compartment. This option is only available for External Exadata Infrastructure.
- Click View connectors to view the connectors used to connect to the storage servers in the Exadata Infrastructure. In the View connectors panel, click the display name of the connector to go to the Connector details page and view connector details. For information, see View Storage Server Connector Details.
- Click Disable Diagnostics & Management to disable Database Management for the Exadata Infrastructure resource. If Database Management is disabled on an Exadata Infrastructure, then it stops monitoring the associated storage servers and you can no longer perform tasks such as rediscovering the Exadata Infrastructure resource. Note that even when Database Management is disabled for the Exadata Infrastructure resource, it remains enabled for the associated Database Systems.
- Click Deregister Exadata infrastructure to deregister the Exadata Infrastructure resource and remove the associated storage servers and connectors. Note that even when the Exadata Infrastructure is deregistered, the associated Database System is not deregistered and its components such as databases and listeners continue to be monitored by Database Management.
- View Exadata infrastructure information, which
includes details such as its OCID, the number of associated Database Systems or VM
clusters, and Database Management enablement status. In the
Exadata infrastructure information section, you can:
- Click the deployment type link to go to the Oracle Database cloud solution page. A clickable deployment type link is only available for Oracle Cloud Exadata Infrastructure.
- Click the compartment link to go to the Compartment details page.
- Monitor the total number of open storage server alarms in the Exadata Infrastructure, and the number of alarms by severity. Click the number of alarms to access the Alarms panel and review the list of open alarms. For information, see Monitor Alarms for Storage Servers.
- Click the Tags tab to add, view, edit, or remove tags. For information, see Working with Resource Tags.
- Monitor the associated Database Systems or VM clusters and the storage
server grid in the Summary section for the time period
selected in the Time period drop-down list.
- Monitor the status of the Database Systems or VM clusters and
the storage servers in the storage server grid during the selected time
period in the Monitoring status timeline section. The
monitoring status indicates whether Database Management can collect monitoring metrics for the resource. The
color of the blocks denotes the monitoring status and the number of blocks
denotes the time slots within the selected time period over which status is
checked. For example, if the default time period, Last 60
min, is selected, then each block represents a period of two
minutes. Here's information on what the color of the blocks in the
Monitoring status timeline denotes:
- Green: All the resources of a particular type are available and monitored during the selected time period.
- Amber: Some of the resources of a particular type have monitoring issues during the selected time period.
- Red: All the resources of a particular type are down during the selected time period.
- Grey: All the resources of a particular type have monitoring issues during the selected time period.
- Monitor the lifecycle state, status, and grid home details of
the associated Database Systems for External Exadata Infrastructure in the
Database systems section or VM clusters for
Oracle Cloud Exadata Infrastructure in the VM
clusters section. In this section, you can:
- Click the display name of the Database System or VM cluster to go to the Database System details page. For information, see:
- For RAC Database Systems and Single Instance Database
Systems on RAC One Node, click the name of the cluster in the
Cluster column to go the
Cluster details page. For information,
see:
- Monitor Clusters for External Database Systems
- Monitor Clusters for Oracle Cloud Database Systems
- Monitor the lifecycle state, status, and resource usage details
such as storage utilization and allocation in the Storage Server
grid section. You can also monitor a fine-grained
performance summary of the flash disks and hard disks in the storage server
grid and the alerts sent from the storage servers, which represent events of
importance occurring within the storage servers.
In this section, you can:
- Click the
icon adjacent to the display name of the storage server
grid to view the storage servers and monitor the metrics at the
storage server level.
- Click the display name of the storage server grid to go to the Storage Server grid details page. For information, see Monitor a Storage Server Grid.
- Click the display name of the storage servers to go to the Storage Server details page. For information, see Monitor a Single Storage Server.
- Click the
- Monitor the status of the Database Systems or VM clusters and
the storage servers in the storage server grid during the selected time
period in the Monitoring status timeline section. The
monitoring status indicates whether Database Management can collect monitoring metrics for the resource. The
color of the blocks denotes the monitoring status and the number of blocks
denotes the time slots within the selected time period over which status is
checked. For example, if the default time period, Last 60
min, is selected, then each block represents a period of two
minutes. Here's information on what the color of the blocks in the
Monitoring status timeline denotes:
- Click Work requests on the left pane under Resources to monitor the work requests pertaining to the Exadata Infrastructure.