Arena è un programma di gioco ed analisi, a 32 bit per Windows e 32/64 bit per Linux, che è stato creato da Martine Blume. Esso funge essenzialmente da GUI (Graphical User Interface) per i motori scacchistici, i quali normalmente vanno scaricati ed installati successivamente a parte. Tuttavia è disponibile anche un file di setup per installare il programma con già configurati alcuni motori gratuiti.
Ecco come appare con la sua GUI:
The Oracle Exadata X8-2 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
| Workload Type | Quarter Rack | Half Rack | Full Rack | |---------------|--------------|-----------|-----------| | Random IOPs (8K) | 3M | 6M | 12M | | Full Table Scan (TB/hr) | 4 TB/hr | 8 TB/hr | 16 TB/hr | | Redo Log Commit (PMEM) | 1.5M commits/sec | 3M commits/sec | 6M commits/sec | oracle exadata x82 datasheet
Each Database Server X8-2 is built for high-performance database processing: Processors: Two 24-core Intel Xeon Platinum 8260 (2.4 GHz). Memory: 384 GB DDR4 (standard), expandable up to 1.5 TB. Networking: Internal: Dual-port 40 Gb/s InfiniBand (QDR). The Oracle Exadata X8-2 is an engineered system
2x InfiniBand (40 Gb/s) and various 10/25 GbE ports for client/backup Storage Server Options SQL projection and filtering executed directly on storage
| Spec | Detail | |------|--------| | Processor | 1x Intel Xeon 4215 (8C/16T) | | RAM | 192 GB DRAM + 4.5 TB Optane PMEM (persistent) | | Flash | 12.8 TB – 51.2 TB NVMe flash per server (raw) | | HDD | 6 TB – 12 TB SAS HDD (optional cold tier) | | PMEM role | Write cache + metadata acceleration | | Network | 2x 100 Gb/s RoCE + 2x 10 GbE |
Note: “X82” does not exist. The closest model is the X8-2 (two-socket database servers) or X8M-8 (eight-socket).