Exadata V2 Sun Oracle Database Machine

作者: Maclean Liu , post on December 6th, 2010 , English Version
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本文标题: Exadata V2 Sun Oracle Database Machine
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Consolidate Database Servers
Many databases can run on Database Machine servers

Shared Configuration
Applications connect to a database service that runs on one or more database servers
Services can grow, shrink, & move dynamically
Large databases can span nodes using RAC
Multiple small databases can run on a single node

Predictable performance
Instance caging provides predictable CPU resources when multiple databases run on the same node
Restricts a database to subset of processors

Sun Oracle Database Machine Extreme Performance for all Data Management
Best for Data Warehousing
Parallel query on memory or Flash
Compressed 4TB of data in DRAM, 50 TB in flash
10x compressed tables with storage offload
Overall up to 5X faster than 11.1 for Warehousing

Best for OLTP
Only database that scales real-world applications on grid
Smart flash cache provides 1 million IOs per second
Compressed 1.2 TB of data in DRAM, 15 TB in Flash
Up to 50x compression for archival data
Secure, fault tolerant

Best for Database Consolidation
Only database machine that runs and scales all workloads
Predictable response times in multi-database, multi-application, multi-user environments

Best Machine for Consolidating Databases
Consolidation mixes many different workloads in one system
Warehouse oriented bulk data processing
OLTP oriented random updates
Multimedia oriented streaming files

The Sun Oracle Database Machine handles any combination of workloads with extreme performance
And predictable response times

Dramatic new consolidation capabilities…………………

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