Oracle Exadata X82 Datasheet
Scale up to 4 Database Servers and 6 Storage Servers for higher concurrency and data volume.
Twelve 14 TB or 18 TB Helium-filled SAS hard disk drives (HDDs) for bulk data capacity. Extreme Flash (EF) Storage Server
However, the raw hardware speed is only half the story. The X8-2 leverages "Smart Scan" technology, which offloads data processing from the database server to the storage servers. Instead of the storage layer merely retrieving blocks of data for the CPU to process, the storage cells themselves can filter, project, and scan data. This "query offloading" drastically reduces the volume of data moving across the internal InfiniBand network. For analytical queries that historically scanned terabytes of data, the X8-2’s ability to return only the relevant rows to the compute nodes results in exponential performance gains.
High-bandwidth, low-latency InfiniBand connectivity alongside standard Ethernet ports for client access. 2. Storage Servers (Storage Nodes) oracle exadata x82 datasheet
The database servers process SQL execution, manage user sessions, and run Oracle Database instances.
Oracle offers multiple acquisition and deployment models for Exadata X8-2:
An Exadata X8-2 rack is constructed from a combination of high-performance database servers, intelligent storage servers, and ultra-low-latency networking. Database (Compute) Servers Scale up to 4 Database Servers and 6
But the X8-2? It ran on brute force. Parallel hardware. Direct memory access. No quantum entanglement, no fragile AI handshakes.
Contains 8 x 6.4 TB NVMe PCI Flash drives (51.2 TB raw flash capacity). Eliminates mechanical spinning disks entirely.
The following environmental data applies to Exadata Storage Expansion Rack X8-2 configurations. The X8-2 leverages "Smart Scan" technology, which offloads
Traditional database deployments rely on generic hardware pieced together from separate compute, networking, and storage vendors. This fragmented approach creates performance bottlenecks, particularly in data-intensive workloads.
What are the performance improvements of Exadata X8-2 over previous generations? I want to see a performance comparison table What are the key components of the Exadata X8-2 oracle exadata database machine x8-2
| Category | Specification | |----------|---------------| | | 2× Intel Xeon Platinum 8260 (24-core, 2.4 GHz, 165 W) | | Database Server Memory | 384 GB base, up to 768 GB | | Storage Server CPU (EF/HC) | 2× Intel Xeon Gold 5218 (16-core, 2.3 GHz, 125 W) | | Storage Server CPU (XT) | 1× Intel Xeon 12-core (2.3 GHz, 125 W) | | Full Rack Database Cores | Up to 912 cores | | Full Rack Memory | Up to 28.5 TB | | Full Rack Disk Capacity | Up to 3.0 PB raw | | Full Rack Flash Capacity | Up to 920 TB raw | | Internal Network | QDR InfiniBand (40 Gb/s) | | I/O Bandwidth | Up to 350 GB/s per rack | | Maximum IOPS (Read) | 4.8 million per rack | | Maximum IOPS (Write) | 4.3 million per rack | | Rack Configurations | Eighth, Quarter, Half, Full | | Software Requirement | Exadata System Software 19.2.0 or later |
An enterprise-grade, high-performance database platform requires deep technical integration between hardware and software. The represents a landmark generation in Oracle’s engineered systems portfolio, designed specifically to run Oracle Database workloads with maximum speed, scalability, and reliability.
The internal network fabric transitions from InfiniBand to a ultra-high-performance . This provides a massive pipe for data movement, allowing the system to handle millions of IOPS without saturating network links, while maintaining absolute data integrity and Quality of Service (QoS). 2. Hardware Component Specifications
