sun oracle exadata v2 for oltp and dwh
DESCRIPTION
Sun Oracle Exadata Version 2 For Online Transaction Processing And Data WarehousingTRANSCRIPT
<Insert Picture Here>
Oracle Exadata for OLTP and DWH
The following is intended to outline our general product direction. It is intended for information purposes only, and may not be incorporated into any contract. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality described for Oracle’s products remain at the sole discretion of Oracle.
The Architecture of the FutureExadata Massively Parallel Grids
• Best for Data Warehousing
• Best for OLTP
• Best for Consolidation
Database Machine Success
“Every query was faster on Exadata compared to our current systems. The smallest performance improvement was
10x and the biggest one was an incredible 72x.” Simeon Dimitrov, Enterprise Resources Manager
“Every query was faster on Exadata compared to our current 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 minutes now complete in under 1 minute. That's extreme performance.”
Grant Salmon, CEO, LGR Telecommunications
“Call Data Record queries that used to run for over 30 minutes now complete in under 1 minute. That's extreme performance.”
Grant Salmon, CEO, LGR Telecommunications
“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
“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
Database Machine Success
“The Oracle Database Machine is an ideal cost-effective platform to meet our speed and scalability needs.”Ketan Parekh, Manager Database Systems
“The Oracle Database Machine is an ideal cost-effective platform to meet our speed and scalability needs.”Ketan Parekh, Manager Database Systems
“After carefully testing several data warehouse platforms, we chose the Oracle Database Machine. Oracle Exadata was able to speed up one of our critical processes from days to minutes..” Brian Camp, Sr. VP of Infrastructure Services
“After carefully testing several data warehouse platforms, we chose the Oracle Database Machine. Oracle Exadata was able to speed up one of our critical processes from days to minutes..” Brian Camp, Sr. VP of Infrastructure Services
Database Machine Success
Extreme Performance GainsCustomer Benchmark Results
Average GainCustomer Industry
20x
16x
15x
Telecom
28x
Retail
Finance
Telecom
“When it comes to speed, Oracle Exadata technology has changed the game completely…..”
Grant SalmonCEOLGR Telecommunications
from Profit Magazine, February 2009
<Insert Picture Here>
Introducing Oracle Exadata Version 2
Oracle Exadata Database Machine
• Version 1– World’s Fastest Machine for Data Warehousing– Extreme Performance for Sequential I/O– 10x Faster than other Oracle D/W Systems
• Version 2– World’s Fastest Machine for OLTP– Extreme Performance for Random I/O– 2x Version 1 Data Warehousing Performance– Dramatic new Exadata Software Capabilities
Oracle Exadata V2 - Best OLTP Machine
• Only Oracle runs real-world business applications “on the Grid”
• Unique fault-tolerant scale-out OLTP database– RAC, Data Guard, Online Operations
• Unique fault-tolerant scale-out storage suitable for OLTP– ASM, Exadata
Best Data Warehouse Machine
• Massively parallel high volume hardware to quickly process vast amounts of data
– Exadata runs data intensive processing directly in storage
• Most complete analytic capabilities – OLAP, Analytic SQL, Spatial, Data Mining, Real-time
transactional ETL, Efficient queries
• Powerful warehouse specific optimizations– Flexible Partitioning, Bitmap Indexing, Join indexing,
Materialized Views, Result CacheData Mining
OLAP
ETLETL
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 configuration
– Runs existing applications unchanged
• Extreme performance out of the box
From Months to Days
Sun Oracle Database Machine Hardware
• Complete, Pre-configured, Tested for Extreme Performance– Database Servers– Exadata Storage Servers– InfiniBand Switches– Ethernet Switch– Pre-cabled– Keyboard, Video, Mouse (KVM) hardware– Power Distribution Units (PDUs)
• Ready to Deploy– Plug in power– Connect to Network– Ready to Run Database
<Insert Picture Here>
Familiar Technology with Powerful Performance
© 2009 Oracle Corporation
What’s Inside Exadata? Exadata Storage Server, Database Server, and Infiniband Switches
• Infiniband Switches
• Database Servers
• Storage Servers
Sun Oracle Database Machine
Exadata Storage Server Grid• 21 GB/sec disk bandwidth• 50 GB/sec flash bandwidth• 1 million I/Os per second
Oracle Database Server Grid• Millions of transactions
per minute• Tens of millions of queries
per minute• Billions of rows per minute
InfiniBand Network• 880 Gb/sec aggregate
throughput
Extreme PerformanceExtreme Performance
Sun Oracle Database Machine• Highest performance, lowest cost per unit of performance• Fault tolerant, Scalable on demand
Exadata Storage Server Grid• 14 storage servers• 100 TB raw SAS disk storage
or
336 TB raw SATA disk storage
• 5TB of flash storage!
Oracle Database Server Grid• 8 compute servers• 64 Intel Cores• 576 GB DRAM
InfiniBand Network• 40 Gb/sec unified server and
storage network• Fault Tolerant
Sun Oracle Database Machine Hardware Improvements
• Same architecture as Exadata V1 Database Machine– Same number and type of Servers, CPUs, Disks
Plus Flash Storage!
NewLatest TechnologiesLatest Technologies
Faster
Bigger
80% Faster CPUs
33% More SAS Disk Capacity
100% More SATA Disk Capacity
50% Faster Disk Throughput
100% Faster Networking
125% More Memory
200% Faster Memory
100% More Ethernet Connectivity
Xeon 5500 Nehalem
600 GB SAS Disks
2 TB SATA Disks
6 Gb SAS Links
40 Gb InfiniBand
72 GB per DB Node
DDR3 DRAM
4 Ethernet links per DB Node
<Insert Picture Here>
Exadata Database Servers
Sun Oracle Database Server
• 8 Sun Fire X4170 DB per rack
• 8 CPU cores – 2x performance
• 72 GB memory – 2.5x increase
• Redundant HCA path to 2 switches
• Fully redundant power and cooling
<Insert Picture Here>
Exadata Storage Servers
Sun Oracle Exadata Storage Server
• 14 Sun Fire X4275 per rack
• 5x faster than conventional storage
• 2x more storage capacity
• Simplifies storage to eliminatecomplex SAN architectures
• Sun FlashFire Technologyturbocharges applications
<Insert Picture Here>
Exadata FlashFire Card
Sun FlashFire TechnologyExtreme Performance Accelerator
• 10x better IO response time
• 5.25 Terabytes Flash per rack
• 1,000,000 IOPS per rack
• 20x IOPS speedup for Oracle
• Integrated super caps for data retention
New
<Insert Picture Here>
Exadata InfiniBand Switch
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
<Insert Picture Here>
Exadata Configurations
Start Small and Grow
Full Rack
Half Rack
Quarter Rack
Basic System
Sun Oracle Database Machine Full Rack Pre-Configured for Extreme Performance
• 8 Sun Fire™ X4170 Oracle Database servers• 14 Exadata Storage Servers (All SAS or all
SATA)• 3 Sun Datacenter InfiniBand Switch 36
– 36-port Managed QDR (40Gb/s) switch
• 1 “Admin” Cisco Ethernet switch• Keyboard, Video, Mouse (KVM) hardware• Redundant Power Distributions Units (PDUs)• Single Point of Support from Oracle
– 3 year, 24 x 7, 4 Hr On-site response
Add more racks for additional scalability
• 4 Sun Fire™ X4170 Oracle Database servers• 7 Exadata Storage Servers (All SAS or all
SATA)• 2 Sun Datacenter InfiniBand Switch 36
– 36-port Managed QDR (40Gb/s) switch
• 1 “Admin” Cisco Ethernet switch• Keyboard, Video, Mouse (KVM) hardware• Redundant PDUs• Single Point of Support from Oracle
– 3 year, 24 x 7, 4 Hr On-site response
Can Upgrade to a Full Rack
Sun Oracle Database Machine Half Rack Pre-Configured for Extreme Performance
• 2 Sun Fire™ X4170 Oracle Database servers
• 3 Exadata Storage Servers (All SAS or all SATA)
• 2 Sun Datacenter InfiniBand Switch 36 – 36-port Managed QDR (40Gb/s)
InfiniBand switch• 1 “Admin” Cisco Ethernet switch• Keyboard, Video, Mouse (KVM) hardware• Redundant PDUs• Single Point of Support from Oracle
– 3 year, 24 x 7, 4 Hr On-site response
Can Upgrade to an Half Rack
Sun Oracle Database Machine Quarter Rack Pre-Configured for Extreme Performance
Sun Oracle Database Machine Basic SystemEntry Level non-HA Configuration
• 1 Sun Fire™ X4170 Oracle Database servers
• 1 Exadata Storage Servers (All SAS or all SATA)
• 1 Sun Datacenter InfiniBand Switch 36 – 36-port Managed QDR (40Gb/s)
InfiniBand switch• InfiniBand Cables• Installed in Customer supplied Rack• Customer supplied Ethernet and KVM
Infrastructure• Single Point of Support from Oracle
– 3 year, 24 x 7, 4 Hr On-site response
Exadata Product Capacity
Single Server Quarter Rack Half Rack Full Rack
Raw Disk1SAS 7.2 TB 21 TB 50 TB 100 TB
SATA 24 TB 72 TB 168 TB 336 TB
Raw Flash1 384 GB 1.1 TB 2.6 TB 5.3 TB
User Data2
(assuming no
compression)
SAS 2 TB 6 TB 14 TB 28 TB
SATA 7 TB 21 TB 50 TB 100 TB
1 – Raw capacity calculated using 1 GB = 1000 x 1000 x 1000 bytes and 1 TB = 1000 x 1000 x 1000 x 1000 bytes.2 - User Data: Actual space for end-user data, computed after single mirroring (ASM normal redundancy) and after allowing space for database structures such as temp, logs, undo, and indexes. Actual user data capacity varies by application. User Data capacity calculated using 1 TB = 1024 * 1024 * 1024 * 1024 bytes.
Exadata Product PerformanceSingle Server
Quarter Rack
Half Rack Full Rack
Raw Disk Data Bandwidth1,4
SAS 1.5 GB/s 4.5 GB/s 10.5 GB/s 21 GB/s
SATA 0.85 GB/s 2.5 GB/s 6 GB/s 12 GB/s
Raw Flash Data Bandwidth1,4 3.6 GB/s 11 GB/s 25 GB/s 50 GB/s
Max User Data Bandwidth2,4
(10x compression & Flash) 36 GB/s 110 GB/s 250 GB/s 500 GB/s
Disk IOPS3,4SAS 3,600 10,800 25,000 50,000
SATA 1,440 4,300 10,000 20,000
Flash IOPS3,4 75,000 225,000 500,000 1,000,000
Data Load Rate4 0.65 TB/hr 1 TB/hr 2.5 TB/hr 5 TB/hr
1 – Bandwidth is peak physical disk scan bandwidth, assuming no compression. 2 - Max User Data Bandwidth assumes scanned data is compressed by factor of 10 and is on Flash. 3 – IOPs – Based on IO requests of size 8K4 - Actual performance will vary by application.
<Insert Picture Here>
Exadata Storage Server Software
Exadata Storage Features
• Exadata Smart Scans– 10X or greater reduction in data sent to
database servers
• Exadata Storage Indexes– Eliminate unnecessary I/Os to disk
• Hybrid Columnar Compression– Efficient compression increases user
data scan rates
• Flash increases scan rates– Flash cache removed spinning magnetic
media bottleneck
Exadata Smart StorageBreaks Data Bandwidth and Random I/O Bottleneck
• Oracle addresses data bandwidth bottleneck in three ways
– Massively parallel storage grid of high performance Exadata storage servers (cells).
– Data bandwidth scales with data volume– Data intensive processing runs in Exadata storage.
– Queries run in storage as data streams from disk, offloading database server CPUs
– Columnar compression reduces data volume up to 10x– Exadata Hybrid Columnar Compression provides
10x lower cost, 10x higher performance
• Oracle solves random I/O bottlenecks using Exadata Smart Flash Cache
– Increase random I/Os by factor of 20X
Exadata Storage Cells
Exadata Smart Scans• Exadata storage servers implement data
intensive processing in storage– Row filtering based on “where” predicate– Column filtering– Join filtering– Incremental backup filtering– Storage Indexing– Scans on encrypted data– Data Mining model scoring
• 10x reduction in data sent to DB servers is common
• No application changes needed– Processing is automatic and transparent– Even if cell or disk fails during a query
New
Exadata Smart Scan Query Example
Exadata Storage Grid
SUM
Optimizer Chooses Partitions and Indexes to Access
10 TB scanned
1 MB returned to servers
Oracle Database Grid
What were my sales yesterday?
Select sum(sales) whereDate=’24-Sept’
Scan compressed blocks in partitions/indexes
Retrieve sales amounts forSept 24
Exadata Storage IndexTransparent I/O Elimination with No Overhead
• Exadata Storage Indexes maintain summary information about table data in memory
– Store MIN and MAX values of columns
– Typically one index entry for every MB of disk
• Eliminates disk I/Os if MIN and MAX can never match “where” clause of a query
• Completely automatic and transparent
A B C D
1
3
5
5
8
3
Min B = 1Max B =5
Table Index
Min B = 3 Max B =8
Select * from Table where B<2 - Only first set of rows can match
New
Exadata Hybrid Columnar Compression
• Data is grouped by columnand then compressed
• Query Mode for data warehousing– Optimized for speed
– 10X compression typical – Scans improve proportionally
• Archival Mode for infrequently accessed data– Optimized to reduce space
– 15X compression is typical– Up to 50X for some data 50X
Up To
Exadata Hybrid Columnar CompressionWarehousing and Archiving
Warehouse Compression
• 10x average storage savings• 10x Scan I/O reduction
Archive Compression
• 15x average storage savings– Up to 50x on some data
• Some access overhead • For cold or historical data
Optimized for Speed Optimized for Space
Smaller Warehouse
Faster PerformanceReclaim 93% of Disks
Keep Data Online
Can mix compression types by partition for ILM
10 10 10 1116 19 19 19 20 21
29
43
05
101520253035404550
Siz
e R
edu
ctio
n F
acto
r b
y T
able
OLTP Compression (avg=3.3)
Query Compression (avg=14.6)
Archive Compression (avg=22.6)
Exadata Real-World Compression RatiosOracle Production E-Business Suite Tables
• Columnar compression ratios• Query = 14.6X• Archive = 22.6X• Vary by application and table
5252
<Insert Picture Here>
Exadata Flash Cache
The Disk Random I/O Bottleneck• Disk drives hold vast amounts of data
– But are limited to about 300 I/Os per second
• Flash technology holds much less data– But can run tens of thousands of I/Os
per second
• Ideal Solution– Keep most data on disk for low cost– Transparently move hot data to flash– Use flash cards instead of flash disks to
avoid disk controller limitations– Flash cards in Exadata storage
– High bandwidth, low latency interconnect
300 I/O per Sec
Tens of Thousands of I/O’s per Second
Semiconductor Cache Hierarchy
Massive throughput and IOs through innovative Cache Hierarchy
• Database DRAM Cache– 400GB raw capacity– Up to 4TB compressed user data– 100 GB per sec
• Exadata Smart Flash Cache– 5TB raw capacity– Up to 50TB compressed user data– 50 GB/sec raw scan– 1 million I/O per sec
• Exadata disks– 100TB or 336TB raw– Up to 500TB compressed user data– 21 GB/sec scan– 50,000 I/O per sec
49
Exadata Smart Flash CacheExtreme Performance
• Database Machine achieves:• 20x more random I/Os
– Over 1 million per second
• 2x faster sequential query I/O– 50 GB/sec
• 10x better I/O response time– Sub-millisecond
• Greatly Reduced Cost– 10x fewer disks needed for
I/O
– Lower Power
5X More I/Os than 1000 Disk Enterprise Storage Array
Exadata Flash CacheExtreme Performance for Random I/O
• Sun Oracle Database Machine has 5 TB of flash storage– 4 high-performance flash cards in every
Exadata Storage Server
• Smart Flash Cache caches hot data– Not just simple LRU
– Knows when to avoid caching to avoid flushing cache
– Allows optimization by application tableOracle is the First Flash Optimized Database
New
Flash Cache
• Flash storage more than doubles scan throughput– 50 GB/sec
• Combined with Hybrid Columnar Compression– Up to 50 TB of data fits
in flash
– Queries on compressed data run up to
500 GB/sec
21
1011.4
7.5
0
10
20
30
40
50
60
Query Throughput Query Throughput with Flash
50
HITACHIUSP VHITACHIUSP V
TERADATA2550TERADATA2550
NETEZZATwinFin 12NETEZZATwinFin 12
SUN ORACLEDatabase MachineSUN ORACLEDatabase Machine
Query Throughput GB/sec Uncompressed DataQuery Throughput GB/sec Uncompressed Data
FlashFlash
DiskDisk
Comparison to Specialty Solutions
• A single database machine has over 400GB of memory usable for caching
• Database release 11.2 introduces parallel query processing on memory cached data
– Harnesses memory capacity of entire database cluster for queries
– Foundation for world record 1TB TPC-H
• Exadata Hybrid Columnar Compression enables multi-terabyte tables or partitions to be cached in memory
315,842
1,018,321
1,166,976
ParAccel Exasol Oracle
QphH: 1 TB TPC-H
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.
Benefits Multiply with Compression
1 TBwith compression
10 TB of user dataRequires 10 TB of IO
100 GBwith partition pruning
20 GB with Storage Indexes
5 GB Smart Scan on Memory or Flash
Subsecond On Database Machine
Data is 10x Smaller, Scans are 2000x faster
<Insert Picture Here>
Disk Management With Automatic Storage Management
Automatic Storage Management (ASM)Simplifies Provisioning, Improves Performance
• Automatic I/O load balancing• Stripes data across disks to
balance load
• Best I/O throughput
• Automatic mirroring • Efficient, online add/remove of
disk• Consolidate data from multiple
databases into same shared storage environment
• Automatic data rebalancing – NO HOT SPOTS!
Automatic StorageManagement
Database C
Database B
Database A
Exadata Storage Layout
CellDisk
Sys Area Sys Area
Grid Disk n
Grid Disk 1
…
ASM disk
ASM disk
• Physical disks map to Cell Disks• Cell Disks are partitioned into one or more Grid Disks• Grid Disks are created in order of “hottest” (first) to “coldest” portion
of the disk (last)• ASM diskgroups are created from Grid Disks• Transparent above the ASM layer
Physical Disk
Interleaved Grid Disks
• Grid disks are optionally split and interleaved to place frequently accessed data in all grid disks on higher performing outer tracks
• All applications benefit from higher performance outer tracks of disks
Grid Disk 2 Hot Data, Cold Data
Grid Disk 1
Hot Data, Cold Data
11gR2
Exadata Storage Layout Example ASM Mirroring and Failure Groups
• Example shows Cell Disks divided into two Grid Disks– Hot and Cold
• Two ASM disk groups created across the two sets of grid disks • ASM striping evenly distributes I/O across the disk groups • ASM mirroring is used to protect against disk failures• ASM failure groups are used to protect against cell failures
Exadata Cell Exadata Cell
Hot Hot Hot
Cold Cold Cold
ASMDisk Group
ASMFailure Group
…Hot Hot Hot
Cold Cold Cold…
ASMFailure Group
<Insert Picture Here>
Resource Management for Workload Balancing
Exadata I/O Resource ManagementMulti-Database Environment
• Ensure different databases are allocated the correct relative amount of I/O bandwidth
– Database A: 33% I/O resources– Database B: 67% I/O resources
• Ensure different users and tasks within a database are allocated the correct relative amount of I/O bandwidth
– Database A: – Reporting: 60% of I/O resources– ETL: 40% of I/O resources
– Database B: – Interactive: 30% of I/O resources– Batch: 70% of I/O resources
Exadata Cell
InfiniBand Switch/Network
Database A Database B
Exadata Cell Exadata Cell
Oracle Database 11g Release 2Resource Manager Instance Caging – Ideal for Exadata
• More flexible alternative to server partitioning
• Wider platform support than operating system resource managers
• Lower administration overhead than virtualization
• Set CPU_COUNT per instance and enable resource manager
Instance A
Instance B
Instance C
Instance D
Sum of cpu_counts
8
12
16 Total Number of CPUs = 16
4
<Insert Picture Here>
Consolidation of Mixed Workload Environments
Consolidating Databases
• Consolidate onto Database Machine– High performance for all applications– Low cost platform for all applications– Predictable response times in a shared
environment– Handles all data management needs– Complete, Open, Integrated
ERP
CRM
Warehouse
Data MartHR
CRMERP
WarehouseWarehouse Data MartData Mart
HRHR
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
ERP
CRM
Warehouse
Data Mart
HR
Consolidate Database 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
ERP CRM
Warehouse
Data Mart
HR
<Insert Picture Here>
Exadata High Availability and Disaster Recovery
WANWAN
Complete, Open, Integrated AvailabilityMaximum Availability Architecture
• Protection from– Server Failures– Storage Failures– Network Failures– Site Failures
• Real-time remote standby open for queries• Human error correction
– Database, table, row, transaction level
• Online indexing and table redefinition• Online patching and upgrades
Real Application Clusters
Real Application Clusters
ASMASM
Fast Recovery AreaFast Recovery Area
Active Data GuardActive Data Guard
Secure BackupSecure Backup
Active Data Guard and Low Cost DREither Physical or Logical Standbys Can Be Opened
Primarydatabase
Standbydatabase
Exadata Racks with SAS disks
Exadata Rack with SATA disks
Redo transport
Ora
cle
Net
Backups
Reporting
<Insert Picture Here>
Exadata and Oracle Enterprise Manager
Exadata Storage Management & Administration
• Enterprise Manager – Manage & administer Database and ASM
• Exadata Storage Plug-in– Enterprise Manager Grid Control Plug-in to monitor & manage
Exadata Storage Cells
• Comprehensive CLI– Local Exadata Storage cell management – Distributed shell utility to execute CLI across multiple cells
• Sun Embedded Integrated Lights Out Manager (ILOM)– Remote management and administration of hardware
Exadata Storage Plug-in
• Enterprise Manager Grid Control Plug-in to monitor & manage Exadata Storage Cells
• Works with Enterprise Manager Grid Control 10.2.0.3 and later versions
Conclusion
Sun Oracle Database MachineExtreme 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
Scale Both Performance and Capacity
• 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– Failure of any component
is tolerated
– Data is mirrored across storage servers
Build From Scratch with Components
OWI Reference Configurations
Take delivery of Sun Oracle Database Machine
Weeks to Months
Pre-implementationSystem sizing
Acquisition ofcomponents
Installation and configuration
Acquisition ofcomponents
Installation and configuration
Testing andValidation
Testing andValidation
Weeks to Months
Sun Oracle Database Machine
Faster deploymentLower RiskDatabase pre-configured
< 1 Week after Delivery
Fastest Time to Value & Lowest RiskTime to Database Available for Use
Time To ROI / Level of Risk
Resources
• Oracle.com:http://www.oracle.com/exadata
• Oracle Exadata Technology Portal on OTN: http://www.oracle.com/technology/products/bi/db/exadata
• Oracle Exadata white papers: http://www.oracle.com/technology/products/bi/db/exadata/pdf/exadata-technical-whitepaper.pdf
http://www.oracle.com/technology/products/bi/db/exadata/pdf/migration-to-exadata-whitepaper.pdf