Instead of moving massive table blocks from storage to compute servers, queries are passed down to the storage layer. The storage servers filter out unwanted rows and columns, returning only the specific result set to the database server. This slashes network traffic and accelerates data warehousing queries.
The is an engineered system designed to provide high performance, scalability, and availability for Oracle Database workloads, including Online Transaction Processing (OLTP) and Data Warehousing. It integrates scale-out database servers, intelligent storage servers, and ultra-fast networking into a single pre-configured and pre-tested platform. Core Hardware Specifications
The Exadata X8 product family includes both and X8M-2 variants. The X8M-2 introduces Intel Optane DC Persistent Memory (DCPMM) modules:
A successfully migrated from legacy Oracle Exadata X3-2 and X4-2 systems to a new Exadata X8-2 infrastructure. The migration project included: oracle exadata x82 datasheet
Includes 4 x 6.4 TB NVMe PCI Flash cards (25.6 TB raw flash).
Oracle’s Exadata product line includes X8M (with “M” for memory), not an “X82.” The “-2” suffix indicates the number of CPU sockets in the database server. Thus, “X8M-2” is the accurate search term for what many mistakenly call X82.
Source: Oracle Exadata Database Machine X8-2 datasheet Instead of moving massive table blocks from storage
: Delivers up to 4.8 million 8K database read I/O operations per second per full rack.
Tailored for ultra-low latency and demanding I/O workloads.
A full rack supports up to 912 CPU cores for database processing. Memory: Up to 28.5 TB of RAM per rack. The is an engineered system designed to provide
Based on the Intel® Xeon® Scalable Processor Second Generation CPUs. 2. Intelligent Storage Architecture
| Component | Specification | |-----------|---------------| | CPU | Two Intel Xeon Platinum 8260 processors | | Core Count | 24 cores per processor (48 cores per server) | | Base Clock Speed | 2.4 GHz | | TDP | 165 watts per processor |