Oracle Licensing

Oracle Licensing on Azure – Options For 2025

Oracle Licensing on Azure

  • vCPU-based licensing model, two vCPUs = one processor license.
  • Constrained vCPU helps reduce licensing needs.
  • Azure is recognized as an authorized Oracle cloud platform.
  • Multi-threading impacts license count: two vCPUs per processor.
  • Licensing flexibility includes the Bring Your Own License (BYOL) option.

Table of Contents

Introduction to Oracle Licensing on Azure

Introduction to Oracle Licensing on Azure

As businesses increasingly shift towards cloud environments, understanding the nuances of licensing for critical software becomes paramount. Oracle licensing on Azure represents a significant opportunity for organizations looking to deploy Oracle solutions while taking advantage of Azure’s flexibility and scalability.

This guide provides an in-depth look at how Oracle’s licensing model works in the Microsoft Azure public cloud environment. It highlights key aspects and provides practical guidance for effective license management.

Oracle licensing in cloud environments often carries different terms and methodologies than traditional on-premise setups. The rise of cloud platforms like Microsoft Azure means organizations must adapt their licensing strategies to meet cloud-specific requirements.

This article will explore the details of Oracle licensing on Azure, providing clear steps for calculating the required licenses and offering insights into how you can benefit from unique Azure options, such as constrained vCPU for optimized cost management.

Oracle has officially recognized Microsoft Azure as an authorized public cloud platform. This means that the Oracle licensing rules for Azure differ from those applied in non-authorized cloud environments or traditional data centers.

With this recognition, Oracle allows specific calculations and cost-saving methods that could make Azure more appealing for organizations running Oracle workloads.

Overview of Oracle’s Licensing Model in Public Cloud Environments

Overview of Oracle's Licensing Model in Public Cloud Environments

When licensing Oracle software in public cloud environments like Azure, some specific rules and guidelines differ significantly from traditional on-premise licensing. In on-premise environments,

Oracle licenses are typically calculated using a Processor Core Factor Table, which assigns processors different licensing values based on their core architecture.

However, in Azure, the licensing model shifts to a vCPU (virtual CPU)-based approach.

In a public cloud setting, Oracle licensing on Azure follows a distinct set of metrics:

  • vCPU-Based Licensing: Instead of basing licenses on physical processors, Oracle calculates licenses on the number of vCPUs (virtual CPUs) deployed in Azure. This vCPU-based licensing offers more granular control over license usage, allowing organizations to optimize costs.
  • Multi-Threading Rules: Oracle applies specific rules regarding multi-threading. If multi-threading is enabled on the virtual CPUs, two vCPUs are equivalent to one Oracle Processor license. This means that the licensing needs can be reduced depending on the configuration.
  • Authorized Cloud Platform: Oracle recognizes Azure as an authorized public cloud. This means Oracle licenses used in Azure are treated differently than those in unrecognized cloud environments, where Oracle’s strict physical core-based licensing rules apply.

Azure provides flexibility that can be advantageous for organizations looking to run Oracle workloads. Licensing is calculated so businesses pay only for the resources they use, unlike on-premise models, where the entire server may need to be licensed regardless of utilization.

Oracle’s Recognition of Azure as an Authorized Cloud Platform

Oracle’s recognition of Microsoft Azure as an authorized public cloud platform is crucial because it sets the foundation for how Oracle software can be deployed and licensed in a cloud environment. Azure’s authorized status allows for the following benefits:

  • Simplified Licensing Calculations: By treating Azure as an authorized cloud, Oracle allows licenses to be calculated per vCPU rather than using the Processor Core Factor Table.
  • Flexibility and Scalability: Organizations can leverage Azure’s scalability to deploy Oracle databases and applications more flexibly. This helps optimize licensing and ensures that licenses are only purchased based on actual usage.
  • Cost-Effective Solutions: Azure’s constrained vCPU options allow for further cost optimization. Limiting the number of vCPUs available for Oracle workloads can reduce the number of required licenses.

Oracle’s recognition of Azure also mitigates certain compliance issues that could arise from running Oracle in a non-approved cloud environment, reducing the risk of non-compliance during Oracle audits.

How Does Oracle Licensing Work on Azure?

How Does Oracle Licensing Work on Azure

The licensing model for Oracle software on Azure is designed to provide a clear and manageable approach to deploying Oracle databases and applications in a public cloud environment.

Here is an overview of how licensing is managed in Azure:

  • Licensing Based on vCPU Counts: Unlike traditional environments, Oracle licensing on Azure is based on the number of vCPUs used by the virtual machines running Oracle software. For example, when deploying Oracle Database Enterprise Edition, you must count the vCPUs in the instance to determine the required number of processor licenses.
  • Multi-Threading Impact: If multi-threading is enabled, Oracle’s policy allows two vCPUs to be counted as one processor license. This significantly reduces licensing requirements for instances where multi-threading is available, making it more cost-effective to run Oracle workloads.
  • Constrained vCPU Instances: Azure offers constrained vCPU instances, which allow users to allocate fewer vCPUs to a particular virtual machine while maintaining the same amount of memory and I/O throughput. This particularly benefits Oracle licensing, as fewer vCPUs must be licensed, resulting in lower costs.

Example: If you have an eight vCPU instance in Azure running Oracle Database Enterprise Edition, with multi-threading enabled, you must license four processor licenses. Each pair of vCPUs counts as a single processor license, reducing the total licensing requirement by half.

Calculating Oracle Azure Licensing

Calculating Oracle licensing on Azure involves determining the number of vCPUs in use and applying the relevant licensing rules to those vCPUs.

Below is a step-by-step guide for calculating required Oracle licenses on Azure:

  1. Identify the Number of vCPUs: Start by determining the number of vCPUs your Oracle workload uses. Azure provides detailed information about the instance sizes and the number of vCPUs each instance has.
  2. Check Multi-Threading Status: Determine if multi-threading is enabled. If enabled, two vCPUs are equivalent to one Oracle Processor license. If it is not enabled, each vCPU counts as one processor license.
  3. Calculate Processor Licenses Needed: Use the vCPU count to calculate the required number of processor licenses:
    • For Oracle Database Enterprise Edition:
      • Two vCPUs (with multi-threading enabled) require one processor license.
      • Four vCPUs require two processor licenses.
      • Eight vCPUs require four processor licenses.
    • For Oracle Database Standard Edition 2:
      • Two vCPUs require one processor license.
      • Eight vCPUs require two processor licenses.
      • Note: Standard Edition 2 cannot be licensed on instances with more than eight vCPUs. If you exceed this, you must move to the Enterprise Edition.

Practical Example:

  • You will need one processor license to run Oracle Database Standard Edition 2 on a four vCPU instance. However, you will need four processor licenses if you run Enterprise Edition on an eight vCPU instance with multi-threading enabled.

This straightforward approach to calculating Oracle licenses on Azure helps organizations manage their license requirements more accurately and ensures they remain compliant with Oracle’s licensing policies.

Benefits of Licensing Oracle on Azure

Benefits of Licensing Oracle on Azure

Licensing Oracle on Azure offers several distinct advantages that can make it a compelling option for organizations moving to the cloud.

Below are some of the key benefits:

  1. Licensing Based on Actual vCPU Usage
    • One primary benefit of licensing Oracle on Azure is that it is based on the actual number of vCPUs in use. This provides a significant opportunity to control costs, as organizations only need to license the capacity they are actively using.
  2. Differences from Oracle’s Typical Physical Server Licensing Requirements
    • On-premise environments often require organizations to license all physical processors on a server, even if Oracle is not using the entire capacity. With Azure, this model focuses solely on the number of vCPUs used, removing the need to license idle processors and reducing overall licensing expenses.
  3. Cost Savings Through Constrained vCPU Options.
    • Azure offers constrained vCPU instances, allowing users to reduce the number of vCPUs while maintaining other resources like memory and storage. This is particularly valuable for memory-intensive Oracle workloads but not necessarily CPU-intensive. For example, if a workload requires substantial memory but minimal CPU power, constrained vCPU options allow for fewer licenses, directly reducing licensing costs.

Example of Cost Savings:

  • Suppose you need to run an Oracle Database workload that requires high memory but low CPU usage. By deploying the database on a constrained vCPU instance in Azure, you could limit the number of vCPUs to 4 while retaining high memory and I/O capabilities. This would effectively require fewer licenses and lower costs.
  1. No Requirement to License All Physical Hosts
    • Unlike the typical Oracle policy for virtualized environments, which may require licensing all physical hosts (as in VMware clusters), Oracle licensing on Azure is based on vCPU usage. This means there is no need to license every physical host in a cluster as long as the vCPU count is clearly defined.
  2. Scalable Licensing to Match Business Needs
    • Azure’s flexibility allows organizations to scale their Oracle deployments up or down as needed, and licensing costs adjust accordingly. This scalability is ideal for businesses that experience variable workloads, enabling them to keep licensing costs aligned with actual resource consumption rather than purchasing excessive licenses upfront.

Common Oracle Licensing Challenges on Azure

Common Oracle Licensing Challenges on Azure

Deploying Oracle on Microsoft Azure offers numerous benefits, such as scalability, flexibility, and cost optimization. However, it also presents some unique licensing challenges that organizations must navigate to avoid potential compliance issues and unexpected expenses.

Below, we explore some of the most common challenges when deploying Oracle on Azure.

Typical Issues Encountered When Deploying Oracle on Azure

  1. Understanding Licensing Metrics: Oracle licensing on Azure is not straightforward. It requires a deep understanding of Oracle’s cloud licensing policies, which differ significantly from on-premise licensing models. Many organizations struggle to understand whether their current licenses cover Azure use or if they need additional licenses.
  2. Compliance with Oracle Cloud Policies: Azure, as an authorized cloud platform, allows for certain flexibilities in licensing, such as vCPU-based licensing. However, Oracle’s policies can sometimes be unclear, leading to confusion and incorrect license counting, potentially resulting in compliance risks.
  3. Audit Risks: Oracle licensing audits are a significant concern, particularly when moving to a cloud environment. Many organizations worry that they could be audited and found non-compliant if they do not fully understand Oracle’s cloud licensing policies, especially around multi-threading and constrained vCPU.
  4. ULA Restrictions: Organizations with an Oracle Unlimited License Agreement (ULA) may face limitations when deploying on Azure. Oracle ULAs typically have specific terms regarding cloud environments, and Azure deployments may not always count towards ULA exit certifications, leading to complications during ULA renewals or certifications.

Reviewing Territory Clauses and Agreement Restrictions

Another challenge involves reviewing the territory clauses and agreement restrictions outlined in Oracle’s licensing agreements. These contracts often specify geographical restrictions on where software can be deployed.

  • Territory Clauses: Many Oracle agreements include territory clauses that define the regions where Oracle software can be deployed and used. Before deploying on Azure, ensuring that the selected Azure region complies with the territory restrictions in your Oracle Ordering Document is essential.
  • Agreement Restrictions: In addition to territory clauses, the licensing agreement could contain other limitations, such as restrictions on the specific cloud provider. Oracle’s agreements might restrict or require additional approvals before deploying software on Azure, making it necessary to review contracts thoroughly before migrating.

Limitations Regarding Oracle ULA and Azure Deployments

An Oracle ULA provides unlimited deployment rights for specific Oracle products during the agreement period.

However, there are some limitations when it comes to Azure:

  • Counting ULA Deployments: Oracle typically allows customers to count only on-premise deployments or deployments on specific cloud providers, which may not always include Azure. Therefore, if your ULA does not explicitly mention Azure, you may not be able to include these deployments when certifying your ULA.
  • Risk of Non-Compliance: Many companies mistakenly believe that ULAs provide full flexibility in cloud environments, but this is not the case. ULA customers must ensure that their cloud deployments comply with Oracle’s specific guidelines, or they risk being found non-compliant during an audit.

Constrained vCPU for Oracle License Optimization

Constrained vCPU for Oracle License Optimization

Constrained vCPU instances are a powerful method for managing Oracle licensing costs in Azure. This option allows businesses to limit the number of vCPUs assigned to a virtual machine, directly reducing licensing requirements.

Understanding the Concept of Constrained vCPU on Azure

Constrained vCPU refers to a configuration that restricts the number of virtual CPUs allocated to a specific virtual machine while maintaining the same levels of memory and storage. This setup is ideal for workloads that are not CPU-intensive but require substantial memory or storage. By limiting the number of vCPUs, organizations can reduce their Oracle licensing requirements, as licensing is based on the number of vCPUs in use.

How Constrained vCPU Helps Optimize Oracle Licensing

  • Reduced Licensing Costs: Oracle licensing in Azure is calculated based on the number of vCPUs. By using constrained vCPU options, businesses can reduce the vCPU count and the number of required Oracle licenses. For example, if a workload can operate effectively with four vCPUs instead of 8, only two processor licenses are needed if multi-threading is enabled.
  • Flexible Resource Allocation: Constrained vCPU allows you to fine-tune resource allocation, matching Oracle workloads to the right-sized virtual machine. This helps reduce unnecessary spending and ensures you only pay for what you need.

Addressing Common Misconceptions About the Constrained vCPU Model

  • “You Must License All Potential vCPUs”: A common misconception is that you must license all the potential vCPUs available in a virtual machine’s default configuration, even if they are constrained. However, according to Oracle’s policy, you only need to license the available vCPUs assigned to the workload. Constrained vCPU configurations allow you to limit available vCPUs, effectively reducing licensing requirements.
  • “Oracle Doesn’t Accept Constrained vCPU”: Some Oracle representatives have incorrectly stated that constrained vCPUs cannot be used to reduce licenses. However, as long as they are properly configured and only the available vCPUs are counted, Oracle’s documentation supports this method for limiting license needs.

Defending Against Oracle Audits

Defending Against Oracle Audits

Facing an Oracle audit can be a daunting experience, especially when deploying in cloud environments like Azure. Here are some strategies for avoiding or mitigating Oracle audits:

Strategies for Avoiding or Mitigating Oracle Audits

  1. Document Everything: It is critical to maintain detailed documentation. Ensure that all configurations, vCPU counts, and constrained vCPU adjustments are documented. Having detailed records will support your compliance position if Oracle conducts an audit.
  2. Limit Information Sharing: During an Oracle audit, avoid sharing unnecessary information that could complicate matters. Specifically, share only the number of vCPUs assigned rather than the instance type or the total available resources.
  3. Non-Contractual Policies: Oracle’s cloud licensing policies are often “non-contractual,” meaning they are guidelines rather than binding agreements. Understanding that these guidelines do not always dictate licensing requirements explicitly stated in your contract is crucial. This provides an opportunity to resist if Oracle auditors try to enforce these policies strictly.
  4. Constrained vCPU Configuration: Ensure that you have properly set up constrained vCPU configurations and that they align with Oracle’s cloud licensing policies. This reduces the risk of over-licensing and provides a defensible position during an audit.

Key Points About Sharing Information, Non-Contractual Policies, and Constrained vCPU

  • Maximum Available vCPUs: Oracle may refer to the “maximum available” vCPUs during an audit. If you have constrained your vCPUs to a smaller number, make it clear that these are the only vCPUs available, thus limiting your licensing requirements.
  • Non-Contractual Policy Usage: Use Oracle’s footnote stating that their cloud licensing policies are non-contractual to your advantage. This can help push back against audit demands beyond your contractual agreements.
  • Constrained vCPU as a Defensive Measure: Constrained vCPU configurations are not just cost-saving measures but also function as effective defenses during audits by limiting the number of licenses that need to be justified.

Oracle Database@Azure Overview

Oracle Database@Azure is a collaboration between Oracle and Microsoft that directly provides customers with Oracle Database services on the Azure platform.

It combines the benefits of Azure’s infrastructure with Oracle’s database capabilities.

Details on the Collaboration Between Oracle and Microsoft Azure

This collaboration allows businesses to deploy Oracle Database services within Azure regions while benefiting from Azure’s extensive cloud management tools and scalability.

Oracle Database@Azure effectively integrates Oracle’s flagship database products into the Azure environment, providing the following key features:

  • Deployment in Azure: Oracle Database Cloud Services can be deployed within an Azure region, allowing organizations to use Azure as the main interface while leveraging Oracle’s database technology. This provides the flexibility to keep the databases close to other Azure-based services.
  • Licensing Flexibility: Customers can choose a Bring Your Own License (BYOL) and the “license included” option. This flexibility allows them to use their existing Oracle licenses or purchase new ones tailored to their Azure deployment.
  • Billing & Negotiation: Microsoft manages all billing, and purchases are included in Azure consumption commitments. This helps streamline procurement and budgeting processes.

Unique Benefits of Oracle Database@Azure

  1. Access to Enterprise Edition Features: Customers deploying Oracle Database@Azure gain access to Enterprise Edition features and options, including advanced capabilities like diagnostics and tuning packs previously only available through Oracle’s infrastructure.
  2. Oracle Support Rewards Program: Customers utilizing Oracle Database@Azure may also benefit from Oracle’s support rewards program, which can significantly reduce support costs. For example, by spending on Oracle Database@Azure, customers can receive credits that offset support fees for other Oracle products.
  3. Hybrid Flexibility: Oracle Database@Azure provides unique advantages, such as seamless integration with Azure and OCI (Oracle Cloud Infrastructure) via the Interconnect. This hybrid flexibility allows organizations to run mission-critical workloads across both platforms without choosing one over the other.

10 Real-Life Use Cases for Oracle Database@Azure

10 Real-Life Use Cases for Oracle Database Azure

Oracle Database@Azure represents a powerful collaboration between Oracle and Microsoft. It integrates Oracle’s robust database capabilities with Azure’s flexible cloud environment, opening up several practical scenarios in which Oracle Database@Azure can add immense value to organizations.

Below are ten real-life use cases where deploying Oracle Database@Azure can be particularly advantageous.

1. Short-Term Licensing Needs

  • For projects requiring Oracle databases for a short period (e.g., six months), Oracle Database@Azure offers the option to pay for licenses based on the duration needed, eliminating the need to purchase long-term licenses outright.

2. Support Cost Reduction

  • Transitioning Oracle workloads to Azure can reduce support costs through the Oracle support rewards program. If you migrate to Oracle Database@Azure, you can receive credits against Oracle support fees, resulting in significant cost savings.

3. Migrating Existing Oracle Databases on Azure

  • If you already use Oracle on Azure, consider migrating to the Oracle Database@Azure service. This offering includes additional benefits like complimentary diagnostics and tuning packs not typically available on standard Azure deployments.

4. Audit Preparedness

  • In preparation for an Oracle audit, using Oracle Database@Azure can be beneficial. If an audit identifies any license deficits, migrating your workloads to Oracle Database@Azure helps ensure compliance without purchasing additional on-premises licenses.

5. Addressing ULA Shortfalls

  • If your organization has an Oracle Unlimited License Agreement (ULA) that allows public cloud certification, Oracle Database@Azure can address any licensing shortfalls identified during certification. This helps achieve compliance by deploying workloads to Azure and leveraging public cloud certifications.

6. Managing Unused Licenses

  • Are you stuck with Oracle licenses that are no longer needed? Migrating these workloads to Oracle Database@Azure allows you to use these licenses in the cloud environment while ending redundant on-premises support contracts.

7. Compliance After Termination of Support

  • If you’ve terminated Oracle support but still require database updates, transitioning to Oracle Database@Azure helps maintain compliance while providing access to support for critical workloads.

8. Balancing Third-Party Support with Critical Needs

  • Organizations that wish to use third-party support for most Oracle databases but need full support for specific critical databases can adopt a hybrid strategy. By moving critical databases to Oracle Database@Azure, they can receive the necessary updates and support while keeping non-critical databases on third-party support.

9. Leveraging Negotiation Power

  • If you’re negotiating with Oracle, whether for licenses or cloud solutions, Oracle Database@Azure can be used as leverage. By showing a willingness to shift to this collaboration with Microsoft, you can negotiate better deals or more favorable terms from Oracle.

10. Hybrid Environment for Mission-Critical Workloads

  • Oracle Database@Azure, with its OCI Interconnect, provides a solution for running hybrid workloads, where you can keep certain mission-critical applications in Azure while benefiting from the strengths of Oracle Cloud Infrastructure (OCI). This setup allows for more efficient workload management and improved flexibility.

Auditing Oracle Licensing on Azure

Essentials for a Comprehensive Review

Several key elements must be addressed to successfully review and manage Oracle licensing on Azure.

Below are the essentials that should be included in a thorough Oracle licensing review.

1. Oracle Licensing Expertise

  • Engaging individuals or teams with deep Oracle licensing expertise is crucial. Oracle licensing can be complicated, particularly when dealing with cloud deployments, so having someone with the right experience is a major advantage.

2. Contract Review

  • A detailed review of all Oracle contracts, ULAs, and ordering documents is necessary. These contracts contain the exact terms of how licenses can be used, where, and any specific limitations or requirements for public cloud deployments.

3. Familiarity with Policy Documents

  • Ensure you know Oracle’s various policy documents regarding public cloud licensing. These documents can have significant implications for how licenses are used in Azure and can help clarify what is permissible and what is not.

4. Internal License Position Analysis

  • Conduct an internal analysis of your current license position. This should include data on the number of licenses owned, how they are allocated, and whether they meet the needs of your Azure deployment.

5. Cloud-Specific Licensing Tools

  • Utilize tools designed for cloud licensing and license tracking. These tools can help ensure that all vCPU counts, constrained vCPU instances, and virtual machine configurations are accurately tracked.

6. Audit Defense Strategy

  • Develop a strategy for defending against potential Oracle audits. This should include detailed records of cloud instances, documentation of constrained vCPU use, and adherence to all Oracle-approved guidelines.

Oracle Database Cloud Service on Azure

The Oracle Database Cloud Service on Azure results from the collaboration between Oracle and Microsoft, which allows businesses to benefit from the best features of Oracle Cloud Infrastructure (OCI) and Microsoft Azure.

How Oracle Database Cloud Service on Azure Works

Oracle Database Cloud Service on Azure leverages the OCI Interconnect, which connects Oracle Cloud directly with Microsoft Azure. This interconnect provides low latency and high bandwidth, making it easier for businesses to run Oracle databases alongside other Azure services while maintaining high performance.

  • Deployment and Management: Businesses can deploy Oracle databases within the Azure environment but use Oracle’s advanced features through OCI. Azure provides the management layer, allowing users to leverage familiar tools like Azure Portal for managing Oracle databases.
  • Hybrid Solutions: The integration enables hybrid cloud solutions, where mission-critical Oracle databases can run seamlessly across both platforms. This is especially useful for companies with Azure and Oracle infrastructure investments and who want a unified management experience.

Leveraging Azure Management with OCI Interconnect

  • Unified Management: One of the most significant benefits of the OCI Interconnect is that it allows Azure management tools to oversee Oracle databases running in Azure. This unified management approach simplifies cloud administration.
  • Secure Connectivity: The OCI Interconnect provides secure, private connectivity between Oracle and Azure environments, which is critical for maintaining the performance and security of mission-critical applications.
  • Flexible Licensing Options: Oracle Database Cloud Service on Azure provides flexible licensing models, such as Bring Your Own License (BYOL) or purchasing through Microsoft. This flexibility allows businesses to choose the best licensing approach for their needs while utilizing Azure’s scalability.

Oracle Database Cloud Service on Azure offers a unique solution for organizations that want to keep using Oracle’s powerful database capabilities while leveraging the benefits of Azure’s infrastructure. This setup allows flexibility, scalability, and cost optimization—making it an attractive option for many organizations.

Oracle Licensing on Azure FAQ

What is Oracle Licensing on Azure? Oracle Licensing on Azure refers to licensing Oracle software deployed in Azure using a vCPU-based model. Azure is recognized as an authorized Oracle cloud platform, allowing for specific licensing flexibilities such as constrained vCPU configurations.

How does Oracle calculate licenses in Azure? Licenses are calculated based on the number of virtual CPUs (vCPUs) used. Typically, two vCPUs are equivalent to one Oracle Processor license if multi-threading is enabled.

What is constrained vCPU, and how does it help? Constrained vCPU refers to limiting the number of vCPUs in a virtual machine while maintaining high memory and storage. This reduces the licensing requirement, making it cost-effective for Oracle workloads in Azure.

Does Oracle recognize Azure for licensing purposes? Yes, Oracle recognizes Azure as an authorized public cloud platform. This allows Azure customers to benefit from specific licensing models different from those in on-premise environments.

Can I deploy my Oracle license to Azure? Yes, Oracle supports the Bring Your Own License (BYOL) model, which allows you to deploy your existing Oracle licenses to Azure.

How does multi-threading affect Oracle licensing in Azure? If multi-threading is enabled, Oracle allows you to count two vCPUs as one processor license, reducing the required licenses for virtualized environments.

What are the common challenges with Oracle Licensing on Azure? Common challenges include understanding the difference between vCPU-based licensing and on-premise models, ensuring compliance with Oracle policies, and navigating agreement restrictions such as territory clauses.

Can I use Oracle Standard Edition 2 in Azure? Yes, but Oracle Database Standard Edition 2 can only be licensed on an Azure instance with a maximum of 8 vCPUs. Deploying on larger instances requires moving to Oracle Enterprise Edition.

What is Oracle Database@Azure? Oracle Database@Azure is a collaboration between Oracle and Microsoft, allowing Oracle databases to run within Azure regions while utilizing Azure’s management tools. It offers licensing flexibility, including both BYOL and license-included options.

What happens if I exceed my license count on Azure? If you exceed your licensed vCPU count, you may be subject to compliance issues during an Oracle audit. Keeping track of all instances and ensuring they are properly licensed is essential.

How do I determine if my Oracle deployment on Azure is compliant? Conduct a thorough license review, examine Oracle LMS scripts, and compare the deployed vCPUs with your available licenses. Where applicable, use constrained vCPUs to optimize license counts.

Do I need an Oracle ULA to deploy Oracle on Azure? No, an Oracle Unlimited License Agreement (ULA) is not required to deploy on Azure. However, if you have a ULA, be aware of any limitations regarding cloud deployments and ensure Azure usage counts towards ULA certifications.

Does Oracle audit Azure deployments? Yes, Oracle can audit Azure deployments. However, Oracle audits are more common in non-Oracle cloud environments like Azure than in Oracle’s own OCI. Therefore, prepare by keeping detailed records of vCPU use and configurations.

What are the benefits of deploying Oracle on Azure? Benefits include using a vCPU-based licensing model, cost reductions through constrained vCPU, flexible deployment options, and the Azure-OCI Interconnect for hybrid environments.

How does the Azure-OCI Interconnect help Oracle users? It allows secure, high-speed connectivity between Azure and Oracle Cloud Infrastructure (OCI). This enables hybrid cloud solutions, where Oracle databases can be deployed across both platforms for improved performance and scalability.

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Author
  • Fredrik Filipsson brings two decades of Oracle license management experience, including a nine-year tenure at Oracle and 11 years in Oracle license consulting. His expertise extends across leading IT corporations like IBM, enriching his profile with a broad spectrum of software and cloud projects. Filipsson's proficiency encompasses IBM, SAP, Microsoft, and Salesforce platforms, alongside significant involvement in Microsoft Copilot and AI initiatives, improving organizational efficiency.

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