Jay-Rajput/oci_data huggingface dataset:
Preparation and Prerequisites for OracleDB for Azure

Azure Roles
Azure Subscription Linking
Identity Federation Options for OracleDB for Azure Onboarding
Azure Virtual Networks
OCI Account and Regions
Reference


This section contains reference materials.

Events
Disaster Recovery (DR) resources that emit events.
Lifecycle States of Full Stack Disaster Recovery Resources
Lifecycle states of Full Stack DR resources like DR Protection Groups, DR Plans, and DR Plan Executions.
Prechecks Performed by Full Stack Disaster Recovery
Full Stack Disaster Recovery performs prechecks for resources such as DR Protection Groups, DR Plans, and DR Plan Executions.
How to Migrate from an Existing COMPUTE_INSTANCE to a New Instance Type?
The migration process from the legacy Compute Instance to a new Movable Compute instance or Non-Movable Compute instance is done by removing and adding back the compute instance member to the DR Protection Group.



For more information click here https://docs.oracle.com/en-us/iaas/goldengate/doc/reference.html

For more information click here https://docs.oracle.com/en-us/iaas/disaster-recovery/doc/disaster-recovery-reference.html

For more information click here https://docs.oracle.com/en-us/iaas/Content/devops/using/reference.htm

For more information click here https://docs.oracle.com/en-us/iaas/digital-assistant/doc/reference.html

For more information click here https://docs.oracle.com/en-us/iaas/database-migration/doc/reference.html
Changing the Performance of a Volume

Required IAM Service Policy
Limitations
Using the Console
Using the CLI
Using the API
Managing Migration Projects

Required IAM Policies
Copying a Volume Backup Between Regions

Volume Backup Type Considerations
Required IAM Policy
Using the Console
Using the API
Next Steps
IAM without Identity Domains


Identity and Access Management (IAM) provides identity and access management features such as authentication, single sign-on (SSO), and identity lifecycle management for Oracle Cloud as well as for Oracle and non-Oracle applications, whether SaaS, cloud hosted, or on premises.

What's new
Get Started
Learn about IAM
Get started with policies
How policies work
Users and Groups
Manage users
Manage groups
Manage dynamic groups
Support
Link to a Support account
Get help and contact Support
Create a service request
Work with Policies
Manage policies
Policy syntax
Policy reference
Developer Tools
SDKs and the CLI
Community
Oracle Cloud Infrastructure blog
Cloud infrastructure community forum
Administer IAM
Manage network sources
Manage tenancy
Manage user credentials
Manage authentication settings
Troubleshooting
Known issues
Deleting a Tenancy and Cloud Account

Delete a Standalone Tenancy
Delete a Created Child Tenancy of an Organization
Delete an Invited Child Tenancy of an Organization
Canceling a Media Flow Job


Cancel a Media Flow job that's not complete or terminated.

Console
CLI
API
Open the navigation menu and click Analytics & AI. Under Media Services, click Media Flow Jobs.
On the Jobs list page, select the compartment containing the job that you want to cancel.
Click the name of the job that you want to cancel.
On the Job details page, click Cancel Job.
Setting Up Custom Domains and TLS Certificates

Obtaining a Custom TLS Certificate to Set Up a Custom Domain Name for an API Gateway
Using an API Gateway Certificate Resource to Set Up a Custom Domain Name for an API Gateway
Using a Certificates Service Certificate Resource to Set Up a Custom Domain Name for an API Gateway
Renewing Custom TLS Certificates Used by API Gateways
Using the API
Disaster Recovery

1. Failover to Target
2. Prepare to Failback to Source
3. Re-Establish Replication from Source to Target



For more information click here https://docs.oracle.com/en-us/iaas/Content/File/Tasks/replication-disaster-recovery.htm#replication-disaster-recovery
Using Pod Security Policies with Container Engine for Kubernetes

Creating a Pod Security Policy for Application Pods
Using the Console to Enable the PodSecurityPolicy Admission Controller
Using the Console to Disable the PodSecurityPolicy Admission Controller
Using the API
kube-system.yaml Reference
Invoking Functions

Invoking OCI Functions from Other Oracle Cloud Infrastructure Services



For more information click here https://docs.oracle.com/en-us/iaas/Content/Functions/Tasks/functionsinvokingfunctions.htm#Invoking_Functions
Troubleshooting Oracle Cloud Agent

Step 1: Verify that Oracle Cloud Agent is Installed
Step 2: Verify that Oracle Cloud Agent is Running
Step 3: Verify that Oracle Cloud Agent Can Connect to Oracle Services
Verify that the Instance Can Access the Instance Metadata Service Endpoint
Check for Clock Skew Errors
Verify Permissions for Windows Domain Joined Instances
Verify that Gateways are Configured Correctly
Change Proxy Server Settings
Step 4: Generate a Diagnostic File for Oracle Cloud Agent
Browsing Data Assets


Use the browse data assets option to conveniently view and navigate all the data assets created in the data catalog repository.

Console
CLI
API
On the Home tab, click Data Assets.
All the available data assets are listed.
Click Browse. All the data assets in the data catalog are listed in the Browse section.
From the Browse section, select the data asset you want to browse.
The data asset details for the selected data asset are displayed in the Summary tab.
The Harvest button is enabled if at least one connection is added for the data asset.
If the data asset is already harvested, the Folders tab displays the data asset folders that have been harvested.
Exporting Custom Property Values


After associating custom properties to object types, you can set values for the properties by exporting the objects and the associated custom properties into a file, add values to the custom properties, and import it to Data Catalog. This method helps you to enrich technical metadata in bulk.

Exporting the values of custom properties are available for data assets that are created using a relational database or Oracle Object Storage. Examples of relational database include Microsoft SQL Server, MySQL, and Oracle Database. For data assets created using a relational database, you can export custom property values at the schema and data entity levels. For Oracle Object Storage, at the bucket and logical entity levels.
 Note

In Oracle Object Storage, the export of custom property values are supported only for logical entities.
Console
CLI
API
On the Home tab, click Data Assets.
On the Data Assets page, from the list of data assets, select the data asset for which you want to enrich the metadata.
In the data asset detail page, depending on the database, click the appropriate tab as follows:
Schemas for relational database
Buckets for Oracle Object Storage
Select the schema or the bucket for which you want to export the custom property values.
In the details page, click Export Custom Properties.
 Note

If you want to export at the data entity level, click the Data Entities tab of the schema and select the data entity for which you want to export the values. In the data entity details page, click Export Custom Properties.
In the Export Custom Properties dialog box, select the object types for which you want to export the custom property values.
 Note

The object types are displayed depending on the object level at which you are exporting. For example, for a relational database, if you are exporting at the schema level, you can select from the following object types:
Schema
Data Entities
Attributes
Similarly, for Oracle Object Storage, if you are exporting at the bucket level, you can select from the following object types:
Bucket
Logical Entities
Attributes
Click Export.

An Excel file gets downloaded to your local system. The name of the Excel file indicates the name of the object at which you clicked Export Custom Properties.

The Excel file contains a ReadMe sheet and as many sheets as the types of objects that you selected to be exported. The ReadMe sheet includes details of the selected object types, the root object, the date and time of export, and so on. The subsequent sheets are named based on the object types. They contain the objects of that type with the custom properties associated with the objects, and their existing values, if any.

In each of the object type sheet, enter values for the custom properties. While adding details to the Excel file, remember the following:
Do not modify the Type, Object path, and Name columns—they are intended to provide you additional information.
Do not modify the values in the Internal Key column, as the column is used to uniquely identify an object during import.
Access Governance
 Documentation



For more information click here https://docs.oracle.com/en-us/iaas/Content/cloud-adoption-framework/security-access-gov.htm
ADDM Spotlight in Operations Insights


Automatic Database Diagnostic Monitor (ADDM) is an expert system that analyzes data captured in the Automatic Workload Repository (AWR) snapshots to review performance analysis.

Operations Insights harvests ADDM data from your source databases and highlights these findings and recommendations. Operations insights harvests and stores ADDM data for a duration longer than the event itself, providing you with the ability to analyze ADDM findings and recommendations for a collection of events into the past which may no longer exist in the source database.

Supported Versions

ADDM Spotlight supports Virtual Machine, Bare Metal, databases managed by Management Agent, non PDB databases version 18c and above, and shared Autonomous Databases configured for Full Feature Support.

ADDM Spotlight is a feature available only for PDBs version 19c and above and is not enabled by default. To enable ADDM Spotlight for PDBs follow the prerequisites outlined below.

Database Prerequisites

The following is a list of prerequisites required for different database types in order for ADDM Spotlight to collect and present data.
PDB: A one time set of steps needs be performed in order to enable ADDM Spotlight in PDBs, these steps do not require a database restart. Log in to the PDB to be enabled as SYS and execute the following statements:
alter session set container=<container_name>;
ALTER SYSTEM SET AWR_PDB_AUTOFLUSH_ENABLED=TRUE;
EXEC dbms_workload_repository.modify_snapshot_settings(interval=>60);
Virtual Machine, Bare Metal, ExaDB Databases, and Management Agent managed databases: If the DBSNMP database user is used to collect the data, then no additional steps are required. If another database user is used to collect data, log in to the databases to be enabled as SYS and add the following grant to the database user used in order to collect data.
If a common database user (shared between the CDB and PDBs) is being used for monitoring, run the following from the root container: grant select any dictionary to <dbuser> CONTAINER=ALL;
If non-common database users are used: grant select any dictionary to <dbuser>;
For Shared Autonomous Databases, if a user other than ADBSNMP is used to collect data. Log into the database to be enabled for ADDM Spotlight as ADMIN and run the following grant to the user used to collect the data: grant SELECT_CATALOG_ROLE to <dbuser>;.

If the ADBSNMP database user is used to collect the data no additional prerequisites are required.
Categories and Recommendations


This section describes all the Cloud Advisor categories and its recommendations.

 Note

You might not see every recommendation listed on this page, depending on how tenancy or compartment is set up and what you have selected in the Category, Service, and Status boxes. For example, the default Status setting is Active. To see recommendations that have other statuses, click the Status box to add Dismissed and Postponed as needed.

Cloud Advisor includes three recommendation categories:

Cost management. These recommendations help you save money by downsizing underutilized databases to match the size of the data:
Enable Database Management
Enable Monitoring on Compute Instances
Enable Object Lifecycle Management
Downsize Underutilized Exadata Cloud VM clusters
Downsize Underutilized Base Database system
Downsize Underutilized Load Balancers
Downsize Underutilized ADW and ATP Databases
Downsize Underutilized Compute Instances
Delete Idle Compute Instances
Delete Unattached Boot Volumes
Delete Unattached Block Volumes
Change Compute Instances to Burstable
Performance. These recommendations help you to increase performance by rightsizing overutilized databases to make them large enough to contain the data.
Rightsize Exadata Cloud VM Clusters
Rightsize Base Database System
Rightsize Compute Instances
Rightsize Load Balancers
Enable Performance Auto-tuning for Detached Block Volumes
Enable Performance Auto-tuning for Detached Boot Volumes
High availability. These recommendations provide hardware failure best practices to ensure the resilience of system.
Improve fault tolerance
Enable object versioning
Enable object replication

Cloud Advisor

Service Types

Cloud Advisor provides recommendations for the following service types:

Block Storage
Compute
Database
Load balancing
Object storage
Autonomous database
Managing Agents

About the Database Migration Agent
Prepare a Host for Database Migration Agent Installation
Create a Stream
Create an API Key
Installing a Database Migration Agent
Managing Database Migration Agents
Starting and Stopping the Database Migration Agent
Getting Database Migration Agent Status
Listing Database Migration Agents
Moving a Database Migration Agent
Deleting a Database Migration Agent
Managing Tags for Database Migration Agents
Using the Agent API
Base Database
 Service
About Virtual Machine DB Systems
Overview of Creating a DB System
About Pluggable Databases
References
Oracle Database CLI Reference
Database Service API Reference
More Resources
Oracle Help Center
Product Page
Keyboard Navigation

Configuring Your Browser
Renewing a Certificate


Typically, you renew a certificate when it nears expiration. You might also renew a certificate because the metadata needs to change, a certificate in the certificate chain suffers a security breach, or you have a new CA. You can even renew a certificate to roll back to a previous version.

Renewing a certificate creates another certificate version. A new certificate version has new certificate contents and a new validity period. The length of the new certificate version's validity period is derived from the validity period of the certificate that you specified when you created the certificate.

You can configure automated renewal for certificates that you both issued and manage by using the Certificates service. For imported certificates and certificates with a private key that you manage externally, you can't use the service to automatically renew the certificate, but you can update the certificate with new privacy enhanced mail (PEM) files. For more information, see Updating a Certificate PEM.

 Note

Older certificate versions aren't automatically deleted when you create new certificate versions. You might need to periodically delete certificate versions to avoid reaching service limits. If you reach service limits for certificates or certificate versions in a certificate, you can't create more certificate versions.
Console
CLI
API
Open the navigation menu and click Identity & Security.
Under Certificates, click Certificates.
From the list of certificates in the compartment, click the name of the certificate that you want to update.

To find a certificate in a different compartment, under List scope, choose a different compartment.

Under Versions, click Renew Certificate.
Do one of the following:
If you want the certificate to be valid immediately and replace the existing certificate version as the current version, leave Not Valid Before blank.
If you want the new certificate version to become valid later, click Not Valid Before and specify the date.
Click Not Valid After and specify the date after which the certificate is no longer valid. When a certificate expires, unless it's configured with automatic renewal to create another certificate version, it can no longer be used.
(Optional) By default, renewing a certificate makes it the current certificate version. To create the certificate version without putting it directly into active use, select the Set to Pending check box.
Click Renew Certificate.
A Data Scientist's Guide to OCI

The Machine Learning Life Cycle
Full List of ML and AI Services
Additional Resources
Navigating to Services

Navigating to OCI Services
Navigating to OCI Classic Services from the Console
Overview of Monitoring

How Monitoring Works
Metrics Feature Overview
Alarms Feature Overview
Message Types
Message Format and Examples
Monitoring Concepts
Availability
Supported Services
Resource Identifiers
Ways to Access Monitoring
Authentication and Authorization
Limits on Monitoring
Storage Limits
Returned Data Limits (Metrics)
Alarm Message Limits
Troubleshooting Limits
Security
Deploying Applications


Deploy applications by running a DevOps deployment pipeline.

Before you run a pipeline, you must have a deployment pipeline defined. To run deployment pipelines you must enable logging for the DevOps project. To enable logging, see DevOps Logs.

Each service in Oracle Cloud Infrastructure (OCI) integrates with Identity and Access Management (IAM) for authentication and authorization. To grant users permission to access the DevOps deployment pipelines and other resources, you must create dynamic groups and IAM policies.

For creating dynamic groups and policies for deployment pipelines, see Deployment Pipeline Policies. For more details, see DevOps IAM Policies.

For accessing DevOps using the Oracle Cloud Console, REST API, and CLI, see Accessing DevOps.

Console
CLI
API
Open the navigation menu and click Developer Services. Under DevOps, click Projects.
On the DevOps Projects page, select a project and a pipeline associated with that project.
Click Run pipeline.
Accept the default name entered for the deployment, or change it.
(Optional) Select the Enable Dry Run check box to preview the difference between Helm chart's current version and the upgrade before deploying.
With this option, you can see the difference between the upgraded Helm chart and the currently deployed chart before running the deployment, allowing you to make any changes prior to deploying the Helm chart. The dry run might pass or fail, the outcome of which is available in the log.
 Note

This check box is applicable only for Helm chart deployment.
Review the defined parameters for the pipeline. If necessary, you can update the parameter values. For more information, see Configuring Parameters.
Pipeline parameters can be overridden by stage parameters.
 Note

The deployment occurs only when the Helm chart is deployed for the first time, or if any updates are detected in the artifact and any other Helm stage parameter. To deploy the Helm chart irrespective of the updates, set the ENFORCE_HELM_DEPLOYMENT parameter to true.
(Optional) Define parameters for the specific stages in the pipeline.
You can override pipeline parameters by stage parameters or add new stage parameters.
Click Start Manual Run.

Deployment progress and status are displayed in the Deployments tab. You can stop a deployment in progress before it completes, by clicking Stop Run. Note the reason for canceling the deployment. Only one deployment can run at a time for a pipeline.

If the deployment pipeline has an Approval stage, then the deployment waits for the manual approval before completion. Approver can approve or reject the deployment. Reason for approval or rejection must be mentioned. You can rerun completed deployments, see Deployment Rerun. After the deployment completes, you can manually roll back individual stages in the pipeline. For more information, see Rolling Back a Deployment.
Managing Groups

Required IAM Policy
Tagging Resources
Working with Groups
Using the Console
Using the API



For more information click here https://docs.oracle.com/en-us/iaas/osmh/doc/groups.htm

For more information click here https://docs.oracle.com/en-us/iaas/Content/Identity/Tasks/managinggroups.htm
Overview of the Console Dashboards Service

Concepts
Types of Widgets
Ways to Access Oracle Cloud Infrastructure
Resource Identifiers
Monitoring Resources
Authentication and Authorization
Limits on Dashboards Resources
Oracle Cloud Migrations IAM Policies

Supported Variables
Creating a Policy
Deploy Required Migration Prerequisites


The Oracle Cloud Migrations service enables you to migrate VMware virtual machines to Oracle Cloud Infrastructure (OCI) Compute. To use the Oracle Cloud Migrations service, you need to have access to an OCI tenancy, set up appropriate dynamic groups and service policies, a Vault for storing source environment credentials, an Object Storage bucket for data replication, tagging namespace, and tags. Ensure that you have created all these migration resources before you start the migration process.

The recommended way to deploy Oracle Cloud Migrations prerequisites is by using the Resource Manager Stack provided on the Oracle Cloud Migrations Overview page of the Oracle Cloud Console. The stack includes tags that the Console detects when newer prerequisite versions, such as updated service policies, are available. When new service features are released, a stack update is provided for any additional prerequisite resources. In addition to the prerequisites, user policies and groups can also be used to enable the tenancy users to use the service. For more information, see User Policies.

Different Scenarios for Deploying Migration Prerequisites
The Oracle Cloud Migrations Overview page displays a banner based on the following scenarios. The scenario is determined by the existence of tagged migration prerequisite resources in the currently selected compartment.
Scenario	Description	User action
When the prerequisites for migration are not created.	An information block is displayed and it prompts you to create prerequisites. When you click Create Prerequisites, you are redirected to the stacks page for creating required stacks.	Create migration prerequisites
When the migration prerequisites are already created and up to date.	An information block and the Review prerequisites card are displayed on the page.	Review migration prerequisites
When the existing prerequisites need to be updated.	An information block with steps to update the prerequisites is displayed.	Update migration prerequisites
Based on these scenarios, you can perform the following tasks:
Creating Migration Prerequisites
Reviewing Migration Prerequisites
Updating Migration Prerequisites
Managing Email Deliverability and Reputation Governance Dashboard


Use the Email Deliverability and Reputation Governance dashboard to view your email activity statistics. The sender reputation and email deliverability depend on these statistics.

The Email Deliverability dashboard provides deliverability visualizations sourced from the Email Delivery service's metrics and logs (optional). The dashboard is region-based and displays deliverability data for activity in one compartment in a region.
Managing Database System Nodes

Required IAM Policy
Before You Begin with Oracle Integration Generation 2


Get started with Oracle Integration Generation 2 on Oracle Cloud Infrastructure.

Topics:

Can I Create an Oracle Integration Generation 2 Instance?

Can I Create an Oracle Integration for Oracle SaaS Generation 2 Instance?

Sign In to the Oracle Cloud Infrastructure Console

Create an Oracle Cloud Infrastructure Compartment