Oracle RAC One Node Licensing
- Extra Cost Option: For Oracle Database Enterprise Edition (EE) and EE-Exadata.
- Included In: Oracle Database SE2.
- License Match: Must align with Oracle Database EE’s metric and quantity.
- Costs:
- Named User Plus: $460 per user.
- Processor: $23,000 per processor.
- Example Costs:
- 6 processors = 6 x $23,000 = $138,000.
- 50 named users = 50 x $460 = $23,000.
Oracle RAC One Node Licensing
Oracle RAC One Node is a single-instance failover solution that enhances Oracle Database Enterprise Edition (EE) and Oracle Database Enterprise Edition – Exadata (EE-Exa).
Licensing Model Overview
Oracle RAC One Node licensing must align with the metric and quantity of your Oracle Database Enterprise Edition licenses:
- Processor Licensing: For processor-based Oracle Database EE licenses, RAC One Node must be licensed per processor.
- Named User Plus (NUP) Licensing: For Oracle Database EE licenses using NUP, RAC One Node licensing must match the number of named users.
This consistency ensures seamless integration and compliance with Oracle’s licensing policies.
License Costs
Oracle RAC One Node pricing (based on Oracle’s technology price list):
- Processor License: $23,000 per processor.
- Named User Plus (NUP): $460 per named user.
Example Calculations
1. Processor-Based License Example
Scenario: You have six processors licensed for Oracle Database EE and must license Oracle RAC One Node for the same processors.
Calculation:
- Total Processors = 6
- Cost per Processor = $23,000
Total Cost:
6 processors × $23,000 = $138,000
2. Named User Plus (NUP) License Example
Scenario: 50 named users access your Oracle Database EE environment, which requires equal RAC One Node licenses.
Calculation:
- Total Named Users = 50 NUP
- Cost per NUP License = $460
Total Cost:
50 users × $460 = $23,000
Key Licensing Considerations
- Alignment with Oracle Database EE:
To remain compliant, Oracle RAC One Node licensing must match the metric (processor or NUP) and quantity of your Oracle Database EE licenses. - Scenarios for RAC One Node Use:
RAC One Node is designed for single-instance failover. It’s ideal for high-availability environments where workloads need automatic failover without requiring a full RAC deployment. - Inclusion in SE2:
RAC One Node is included in Oracle Database Standard Edition 2 (SE2) at no additional cost, making it a cost-effective option for smaller environments using SE2. - High-Availability Use Case:
Organizations can deploy RAC One Node for improved uptime and reliability in single-instance environments. - Cost-Effectiveness of NUP Licensing:
NUP licensing provides a more economical alternative than processor-based licensing for environments with limited users.
Processor vs. Named User Plus Licensing
| Criteria | Processor Licensing | Named User Plus Licensing |
|---|---|---|
| Definition | Based on total processors (CPUs). | Based on total named users accessing the system. |
| Cost | $23,000 per processor. | $460 per named user. |
| Ideal For | High-CPU systems with fewer users. | Environments with fewer defined users. |
| Example Cost | 6 processors = $138,000. | 50 users = $23,000. |
Oracle RAC One Node vs. Oracle RAC: Key Difference
- Oracle RAC One Node: A single-instance failover solution for high availability. It allows one active instance per database at a time, with failover capability to another node in the cluster. Ideal for smaller deployments requiring high availability without full RAC complexity.
- Oracle RAC: A full multi-node solution where all nodes can actively run instances of the same database simultaneously. Designed for scalability, load balancing, and high availability in larger, more complex environments.
FAQs
What is Oracle RAC One Node?
Oracle RAC One Node is an extra cost option for Oracle Database Enterprise Edition (EE) and Oracle Database Enterprise Edition – Exadata (EE-Exa). It is included with Oracle Database Standard Edition 2 (SE2).
How is Oracle RAC One Node licensed?
Licensing for Oracle RAC One Node must match the metric and quantity of your Oracle Database Enterprise Edition license, either by Processor or Named User Plus (NUP).
What is a Named User Plus license cost for Oracle RAC One Node?
The Named User Plus license costs $460 per Named User Plus.
What is the cost of a Processor license for Oracle RAC One Node?
A Processor License costs $23,000 per Processor.
Is Oracle RAC One Node included in any editions without extra cost?
Oracle RAC One Node is included with Oracle Database Standard Edition 2 (SE2).
How do I calculate the licenses needed for Oracle RAC One Node?
If you have four processors for Oracle Database EE, you need four processor licenses for Oracle RAC One Node. Cost: 4 processors x $23,000 per processor = $92,000.
How do I calculate the number of Named User Plus licenses needed?
If you have 50 named users for Oracle Database EE, you need 50 NUP licenses for Oracle RAC One Node. Cost: 50 users x $460 per NUP = $23,000.
Can the licensing model differ from the primary Oracle Database license?
No, the licensing model for Oracle RAC One Node must match the primary Oracle Database Enterprise Edition license.
Is Oracle RAC One Node available for cloud deployments?
Oracle RAC One Node licensing applies to both on-premises and cloud deployments. Always confirm specific cloud licensing terms with Oracle.
What factors influence the total cost of Oracle RAC One Node licenses?
Total costs depend on the number of processors or named users, the primary Oracle Database license type, and deployment specifics.
How does Oracle RAC One Node differ from Oracle RAC?
Oracle RAC One Node is designed to be highly available for a single database instance, whereas Oracle RAC supports multiple active instances.
