Oracle Exadata X82 Datasheet Fixed Review
4 x 1.2 TB hot-swappable boot drives (hard disks), expandable to 8 drives. Networking: Internal Fabric: 2 x InfiniBand 4X QDR (40 Gb/s) ports. Client/Backup: 10/25 GbE (SFP+/SFP28) or 10GBASE-T options.
Exadata X8M-2 systems are built using enterprise-grade x86 servers configured specifically for database processing (Database Servers) and data storage offloading (Storage Servers). Database (Compute) Servers
Two 1.2 TB NVMe drives (expandable) configured in RAID 1 for the operating system and local logs. oracle exadata x82 datasheet
: An all-flash configuration with eight 6.4 TB NVMe PCI Flash drives , providing a total raw capacity of 51.2 TB. Key Performance and Scalability Features
introduced three distinct storage server options for the X8-2 to balance performance and cost High Capacity (HC) Exadata X8M-2 systems are built using enterprise-grade x86
The combination of 100 Gbps RoCE and Persistent Memory delivers a massive leap in input/output (I/O) processing capabilities compared to previous generations. Performance Metric Exadata X8-2 (InfiniBand) Exadata X8M-2 (RoCE + PMEM) Performance Leap ~250 Microseconds < 19 Microseconds 10x Lower Latency Max Read IOPS (Full Rack) 6.5 Million 16 Million 2.5x Higher Throughput Internal Bandwidth 40 Gbps InfiniBand 100 Gbps RoCE 2.5x Network Bandwidth Key Software Capabilities and Offloading Features
The foundation of the compute tier within the Oracle Exadata X8-2 rests on its dual-socket database servers. Engineered for high-density transactional processing and heavy analytical lifting, each server provides the optimal balance of raw compute power and expandable memory footprint. and networking layers.
The raw numbers on a datasheet only tell half the story. Here is the architectural intelligence behind the Exadata X8-2 specifications:
: Typically provides 10X to 15X compression ratios , significantly reducing storage footprint. System Software and Management
The Exadata X8-2 features a scale-out grid architecture encompassing dedicated compute, storage, and networking layers. This design allows organizations to scale processing power and storage capacity independently.