oracle exadata version 2
Post on 29-Nov-2014
4.323 Views
Preview:
DESCRIPTION
TRANSCRIPT
<Insert Picture Here>
Oracle Exadata Version 2First OLTP Database Machine
Exadata Database Machine
• Version 1
• World’s Fastest Machine for Data Warehousing
• Extreme Performance for Sequential I/O
• 10 to 50x Faster than other Oracle D/W Systems
“Every query was faster on Exadata compared to our current systems. The smallest performance improvement was 10x and
“A query that used to take 24 hours now runs in less than 30 minutes. The Oracle Database Machine beats competing solutions on bandwidth, load rate, disk capacity, and transparency.”
Christian Maar, CIO
Exadata V1 Data Warehousing Customers
systems. The smallest performance improvement was 10x and
the biggest one was an incredible 72x.”
Simeon Dimitrov, Enterprise Resources Manager
“Call Data Record queries that used to run for over 30 minutesnow complete in under 1 minute. That's extreme performance.”
Grant Salmon, CEO, LGR Telecommunications
Exadata Database Machine
• Version 2
• World’s Fastest Machine for OLTP
• Extreme Performance for Random I/O
• 2x Version 1 Data Warehousing Performance
Sun Oracle Database Machine Hardware Improvements
• Same Architecture as Exadata V1 Machine
• Faster CPUs, Network, Disks Plus Flash Storage
Latest TechnologiesFaster
80% Faster CPUs
100% Faster Networking
Xeon 5500 Nehalem
40 Gb InfiniBand
New
Bigger33% More SAS Disk Capacity
100% More SATA Disk Capacity
50% Faster Disk Throughput
125% More Memory
200% Faster Memory
100% More Ethernet Connectivity
600 GB SAS Disks
2 TB SATA Disks
6 Gb SAS Links
72 GB per DB Node
DDR3 DRAM
4 Ethernet links per DB Node
Sun Oracle Database Machine
• Fastest Data Warehousing & OLTP Performance
• Best Data Warehousing & OLTP Cost/Performance
• Fault Tolerant & Scalable On-Demand
Oracle Database Server Grid
Exadata Storage Server Grid
• 14 Storage Servers
• 5TB flash storage• 336 TB Disk Storage
• 8 Compute Servers
• 64 Cores
• 400 GB DRAM
Unified Server/Storage Network
• 40 Gb/sec Infiniband Links
• 880 Gb/sec Aggregate Throughput
• Fault Tolerant
Sun Oracle Exadata V2: OLTP
•Huge Semiconductor Memory Hierarchy• 400 Gigabytes DRAM
• 5 Terabytes Flash Cache Memory – Not Flash Disk !!!
• 3x Database Compression for OLTP• Compressed 1.2 TB Database in DRAM • Compressed 1.2 TB Database in DRAM
• Compressed 15 TB Database in Flash Cache
• 1 Million Random I/Os per Second• Eliminates Most Physical Disk I/O
IBM 4 Times More Expensive for OLTP orSun Oracle Exadata 4 Times Faster at Same Cost
2 Rack Sun Oracle Database Machine
$2,300,000
• Same Server Performance
• Same I/O Capacity
• Both with Flash• Same Storage Capacity
IBM’s Fastest Computer 8 IBM DS8300 Turbo
$10,700,000
Exadata Hybrid Columnar D/W Compression
• Data is stored by columnand then compressed
• Query Mode• Optimized for speed
• 10X Compression • 10X Compression • Scans improve proportionally
• Archival Mode• Optimized to reduce space
• 15X compression is typical
• Up to 50X for some data
Exadata V2: Data Warehousing
• 1 Rack Exadata V2: Semiconductor Caches
• Compressed 4 TB database in DRAM
• Compressed 50 TB Database in Flash
• Data Warehousing Performance
• 2x Exadata Version 1
• 5x Faster than Teradata, Netezza, etc
• 20x Faster than IBM’s Fastest Computer
• Oracle 11gR2 Optimized for in Memory Queries
• Faster than specialized In-Memory DBs
Oracle Exadata Version 2In-Memory Parallel Query Execution
• One Exadata V2 Rack:
• 400GB of DRAM memory for caching
• Exadata 10x Hybrid Columnar Compression
• 4 Terabytes Compressed Data in DRAM Cache
1,018,321
1,166,976
QphH: 1 TB TPC-H New
• 4 Terabytes Compressed Data in DRAM Cache
• Parallel Query Processing in Memory Data
• Technology for World Record Benchmark315,842
ParAccel Exasol Oracle
Faster than in-memory specialized startups
Memory has 100x more bandwidth than Disk
Source: Transaction Processing Council, as of 9/14/2009: Oracle on HP Bladesystem c-Class 128P RAC, 1,166,976 QphH@1000GB, $5.42/QphH@1000GB, available 12/1/09. Exasol on PRIMERGY RX300 S4, 1,018,321 QphH@1000GB, $1.18/QphH@1000GB, available 08/01/08.ParAccel on SunFire X4100 315,842 QphH@1000GB, $4.57 /QphH@1000GB, available 10/29/07.
D/W Performance
Why is Oracle Faster?
� DB Processing in Storage
� Smart Flash Cache
� Faster Interconnect (40Gb/sec)
50Gb/sec
� More Disks
� Faster Disks (15K RPM)
HITACHIUSP V
TERADATA2550
NETEZZATwinFin 12
SUN ORACLEDatabase Machine
The Architecture of the Future
Massively Parallel Grid
Data Warehousingand OLTP
Sun Oracle Database Machine
RAC Database Server Grid
• Millions of transactions
Extreme Performance
Exadata Storage Server Grid
• 21 GB/sec disk bandwidth
• 50 GB/sec flash bandwidth
• 1 million Random I/Os per second
• Millions of transactions per minute
• Tens of millions of queries per minute
• Billions of rows per minute
InfiniBand Network
• 880 Gb/sec aggregate throughput
Scale Performance and Capacity on Demand
• Scalable
• Scales to 8 rack database machine by just adding wires
• More with external InfiniBand switches
• Scales to hundreds of storage servers
• Multi-petabyte databases
• Redundant and Fault Tolerant
• Fault Tolerant Server, Storage and Network
• Data is mirrored across storage servers
Drastically Simplified Deployments
• Database Machine eliminates the complexity of deploying database systems• Months of configuration, troubleshooting, tuning
• Database Machine is ready on day one• Pre-built, tested, standard, supportable • Pre-built, tested, standard, supportable configuration
• Runs existing applications unchanged
• Extreme performance out of the boxMonths to
Days
Exadata System – Start Small and Grow
Full Rack
$1.15M
Half Rack
$650,000
Quarter Rack
$350,000
Basic System
$110,000
Storage Capacity Price Comparison
SUN ORACLE Database Machine SAS
SUN ORACLEDatabase Machine SATA
TERADATA
2550
NETEZZA
Twinfin 12
Total Disk Storage
100 TB 336 TB 42 TB 96 TB
User Data Capacity
140 TB 500 TB 12.6 TB 72 TB
System Price $1,150,000 H/W
$1,680,000 S/W*
$1,150,000 H/W
$1,680,000 S/W*$819,000 $1,480,000
Price per User TB
$20,000 $5,700 $65,000 $20,000
Software License
Perpetual PerpetualPartially Transferable
Non-Transferable
* Use your existing database licenses, full list price for storage server software
Exadata V2 Summary
• Fastest Data Warehousing & OLTP Performance
• Best Data Warehousing & OLTP Cost/Performance
• Fault Tolerant & Scalable On-Demand
<Insert Picture Here>
Executive Vice PresidentSun Microsystems
John Fowler
• Compute, Storage, and Network Integration by Design
• Sun FlashFire Technology Turbocharged Storage
• Balanced CPU, IO, and Memory for Grid Performance
Sun Integrated Computing Infrastructure
• High Throughput Networking
• Integrated Remote Systems Management
• Designed and Tuned for Oracle
• 176 x86 CPU cores / 352 threads
• 912 GB DDR3 memory
• 5.4 TB SLC Flash Storage
• 336 TB SATA HDD Storage
• 40 Gb/sec Network Interconnect Fabric
Sun Integrated Computing Infrastructure
• 40 Gb/sec Network Interconnect Fabric
• 14% Greater Power Efficiency
Sun Oracle Database Server
• 8 Sun Fire X4170 DB per rack
• 8 CPU cores – 2x performance
• 72 GB memory – 2.5x increase• 72 GB memory – 2.5x increase
• Redundant HCA path to 2 switches
• Fully redundant power and cooling
Sun Oracle Exadata Storage Server
• 14 Sun Fire X4275 per rack
• 5x faster than conventional storage
• 2x more storage capacity
• Simplifies storage to eliminate complex SAN architectures
• Sun FlashFire Technology turbocharges applications
•
• 10x better IO response time
• 5.25 Terabytes Flash per rack
• 1,000,000 IOPS per rack
Sun FlashFire TechnologyExtreme Performance Accelerator
• 20x IOPS speedup for Oracle
• Integrated super caps for data retention
InfiniBand NetworkHigh Bandwidth, Low Latency
• Sun Datacenter InfiniBand Switch 36
• Fully redundant non-blocking IO paths from servers to storage
• 2.88 Tb/sec bi-sectional bandwidth per switch
• 40 Gb/sec QDR, Dual port QSFP per server
Extreme PerformanceExadata Powered by Sun
• 20x random IO speedup
–Integrated Sun FlashFire Technology
• 4x IO bandwidth speedup
–Integrated Sun FlashFire Technology and faster disk –Integrated Sun FlashFire Technology and faster disk subsystem
• 2x speedup in compute and network performance capacity
top related