Jay-Rajput/oci_data huggingface dataset:
Block Volume Encryption
 Keys.

Custom Encryption

You can opt to perform your own custom encryption at the operating system level using third-party software such as devicemapper crypt (dm-crypt), BitLocker Drive Encryption, etc. This encryption is in addition to the standard encryption provided by Oracle for volumes. This means that volumes are double encrypted, first by the software at the operating system level, and then by Oracle using Oracle managed keys.

When you use a custom encryption mode, you incur no additional cost, but you could see a degradation in overall performance of the volume. This encryption uses host CPU cycles, and the volume performance depends on the actual shape of the Compute instance.
Vulnerability Scanning
 videos
Connecting to a DB System

Compute Instance
VPN Connection
Bastion Session
Network Load Balancer



For more information click here https://docs.oracle.com/en-us/iaas/mysql-database/doc/connecting-db-system1.html
Troubleshooting the Certificates Service


Use troubleshooting information to identify and address common issues that can occur while working with the Certificates service.

Operation Fails Because of Authorization or Resource Not Found
Validation of Certificate Chain Fails
Validation of CA Bundle PEM Fails
Operation Fails Because of a Conflict with Another Entity
Import of Certificate Fails Due to Private Key
Overview of VCNs and Subnets

Working with VCNs and Subnets
Model Limitations in Generative AI

 Important



Pre-General Availability: 2023-09-18

The following legal notice applies to Oracle pre-GA (Beta) releases. For copyright and other applicable notices, see Oracle Legal Notices.

Pre-General Availability Draft Documentation Notice

This documentation is in pre-General Availability status and is intended for demonstration and preliminary use only. It may not be specific to the hardware on which you are using the software. Oracle Corporation and its affiliates are not responsible for and expressly disclaim all warranties of any kind with respect to this documentation and will not be responsible for any loss, costs, or damages incurred due to the use of this documentation.

This documentation is not a commitment by Oracle to deliver any material, code, functionality or services. This documentation, and Oracle Pre-GA programs and services are subject to change at any time without notice and, accordingly, should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality for Oracle’s Pre-GA programs and services remains at the sole discretion of Oracle. All release dates or other predictions of future events are subject to change. The future availability of any future Oracle program or service should not be relied on in entering into any license or service agreement with Oracle.

Limitations for Pretrained Models

The following table describes the pretrained model limitations in Generative AI.

Model Capability	Model Name	Limits
Generation	cohere.command	4096 tokens for input + output
Generation	cohere.command-light	4096 tokens for input + output
Summarization	cohere.command	4096 tokens for input + output
Embedding	cohere.embed-english-light-v2.0	512 tokens per sentence, 96 sentences per run
Limitations for Custom Models

The following table describes the custom model limitations in Generative AI.

Resources for Custom Models	Limits
Base Model	To create a custom model, you can choose the following text generation pretrained base model:
cohere.command-light.14.2

Dedicated AI cluster	Generative AI fine-tunes the custom models only on fine-tuning dedicated AI clusters.
Endpoint	A custom model can have many endpoints. Each endpoint must be on a hosting dedicated AI cluster. Maximum one endpoint per dedicated AI cluster.
Dataset	Maximum one fine-tuning dataset file per custom model. This dataset is used for training and validating. Minimum 32 prompt/completion pair examples per file. Learn about training data requirements.
Reverse DNS
 for Full Address Block
Editing a Build Pipeline


Update information such as the name and description of a build pipeline.

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.
Select a project and then click the View all Build Pipelines link.
On the Build pipelines page, click the pipeline that you want to update.
On the details page of the build pipeline, click the Actions menu () for the pipeline and select Edit.
In the Edit build pipeline panel, update the name and description of the pipeline and click Save changes.
Support and Shared Responsibilities

Oracle's Responsibilities for the Control Plane
Shared Responsibilities for the Control Plane
Shared Responsibilities for the Data Plane
Shared Responsibilities for Patching Security Issues
Support Coverage
Responsibility Matrix
Revoking a Certificate Authority Version


Revoke a certificate authority (CA) version when its certificate becomes invalid before the end of its validity period.

 Note

The Certificates service supports the revocation only of resources issued by an internal CA. You can't use the service to revoke an externally managed or imported certificate. You also can't revoke a CA version for a root CA.

The certificate for a CA version might become invalid if the name of its owner changes, if the relationship or association between a certificate subject and the issuing CA changes, or if the private key of the certificate is compromised or suspected to be compromised. Revocations are immediate and you cannot reverse them.

Console
CLI
API
Open the navigation menu and click Identity & Security.
Under Certificates, click Certificate Authorities.
From the list of CAs in the compartment, click the name of the CA with the CA version that you want to revoke.

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

Under Resources, click Versions.
Under Versions, find the CA version that you want to revoke.
Click the Actions menu () for the CA version, and select Revoke Version.
Under Revocation Reason, choose the reason that you're revoking the certificate version from the list.
To confirm the revocation, enter the CA version number in the text box.
Click Revoke Version.
Functions (Data Flow) Reference


The following functions are used with operators in a data flow, to enable you to build expressions.

Aggregate Functions
Analytic Functions
Arithmetic Functions
Conditional Functions
Date and Time Functions
Hash Functions
Hierarchical Functions
Higher-Order Functions
Operator (Comparison) Functions
String Functions
Unique ID Functions
 Expand All Expandable Areas
Media Services

Support
Get help and contact Support
Create a service request
IAM Policies


Create mandatory IAM policies to control access to MySQL HeatWave Service resources. You can create these policies using the Policy Builder in the Console.

Creating Mandatory Policies
Resource-Types
Individual Resource-Types
Mandatory Policies and Permissions
API Operations

Related Topics

Getting Started with Policies
Common Policies
Overview of Identity and Access Management
Policy Reference
Getting Started with Media Services


Get started with the Media Services.

Getting started with Media Flow
Getting started with Media Streams
Data Catalog Work Requests

Prerequisites
Work Request Statuses
Switching Languages


View the Console in your preferred language.

The Console automatically detects the language setting in your browser. However, if you want to view the Console in a different language, you can change it by using the language selector at the top of the Console.

Supported Languages

The language that you choose persists between sessions. However, the language setting is specific to the browser. If you change to a different browser, the Console displays text in the language last selected in the language selector. If you're viewing the Console in a particular browser for the first time, the Console uses the browser's language setting.

 Expand All Expandable Areas
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Are you having trouble finding a particular app or service?

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Still having no luck? Click the Feedback link in the footer at the bottom of any page. Use the feedback form to tell us about the apps or services you need. We also welcome your comments about Oracle Cloud Marketplace and how we can improve your marketplace experience.
Known Issues for Cloud Guard

No value checking for conditional groups
Data Asset Properties for Data Sources

Apache Hive Data Asset
Apache Kafka
Autonomous Database
Data Integration
IBM DB2
Metastore
Microsoft Azure SQL Database
Microsoft SQL Server
MySQL
Oracle Database
Oracle Object Storage
PostgreSQL
Advanced Policy Features

Conditions
Permissions
Scoping Access with Permissions or API Operations
Scoping Policy by the IP Address of the Requestor
Restricting Access to Resources Based on Time Frame
Adding Stock Responses as an API Gateway Back End

Using the Console to Add Stock Responses to an API Deployment Specification
Editing a JSON File to Add Stock Responses to an API Deployment Specification
Deletion and Cleanup of OCI Multicloud Resources


Learn how to safely delete old Multicloud database resources so that your OCI tenancy remains correctly configured for future deployments.

If you have old or non-production Multicloud database resources in your OCI tenancy, you might want to delete them to prepare for a future deployment or because they are no longer needed. This topic explains what resources you should leave intact in your OCI tenancy as you are deleting unneeded Multicloud database resources.

As a part of the initial OCI Multicloud environment creation for services like OracleDB for Azure, Oracle creates a Multicloud compartment in your OCI tenancy. This compartment is named CloudLink_<cloud_name>_<YYYYMMDDHHMMSS>, where <cloud_name> is the name of another cloud provider, and <YYYYMMDDHHMMSS> represents the date and time when the compartment was created. For example: CloudLink_Azure_20230630183515.

After deleting a Multicloud database resource like an Exadata VM cluster, your Multicloud compartment still contains automatically created networking resources including Virtual Cloud Networks (VCNs) and Dynamic Routing Gateways. Your Multicloud compartment also includes an IAM policy named "CloudLink_Management_Policy" that allows Multicloud database resources to use networking resources including cloud links created and managed by Oracle.

Note the following as you delete your Multicloud database resources:

Oracle recommends that you leave within the Multicloud compartment all VCNs and Dynamic Routing Gateways that were created by during the deployment of the database resources that you are deleting. Oracle automatically removes these unused networking resources 7 days after the associated database resource is deleted, as detailed later in this topic. You do not need to manually remove these networking resources to create new Multicloud databases and infrastructure.

Oracle recommends that you leave the "CloudLink_Management_Policy" IAM policy within your Multicloud compartment (this policy can be viewed in the Identity and Access Management section of the OCI Console).

 Important

If you remove the "CloudLink_Management_Policy" IAM policy, you will not be able to deploy additional database resources within your Multicloud environment.
OCI-Managed Cleanup of Unused Multicloud Networking Resources

After you delete a Multicloud database resource like an Exadata VM cluster, OCI removes the associated network links and networking resources like VCNs and Dynamic Routing Gateway as follows:

If a database infrastructure resource like a VM cluster is deleted, OCI deletes the associated network resources after 7 days.
If a network link associated with a deleted database resource is in a failed state, OCI deletes the network link after 48 hours. If the network link delete operation fails, OCI retries the operation after 54 hours.