Download Oracle Exadata Database Machine X5

 Oracle Exadata Database Machine X5 Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | Oracle Exadata Database Machine Vision •  The best pla7orm for all Oracle Database workloads –  Warehousing è OLTP è ConsolidaIon è In-­‐Memory Database •  Latest, most advanced hardware –  Fully scale-­‐out servers and intelligent storage with unified InfiniBand connecIvity and PCI flash •  Unique soCware that maximizes the Oracle Database –  Database opImized compute, storage, and networking soUware dramaIcally improves performance and cost •  Standardized, opFmized, hardened end-­‐to-­‐end –  By the core Oracle RDBMS development team Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 2 Exadata Momentum: Thousands of Deployments X5 is 6th GeneraFon Machine •  Petabyte Warehouses •  Business ApplicaFons –  Oracle, SAP, … •  Online Financial Trading •  E-­‐Commerce Sites •  Massive DB ConsolidaFon •  Leading SaaS Providers –  Oracle Fusion, NetSuite, Salesforce.com … Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 3 Exadata X5 Benefits Fastest for All Workloads Most Cost EffecFve Tiering of –  Fastest OLTP – new extreme flash – 
Cost E ffecFve Memory, Flash, and Disk 4.1 Million OLTP IOPS / rack –  Fastest Data Warehousing 263 GB/sec analyIc throughput / rack –  Fastest In-­‐Memory Database Queries billions of rows per sec/core With best database compression –  Fast Virtual Machines and ConsolidaFon Unique end-­‐to-­‐end prioriIzaIon Highest Availability –  Redundant Scale-­‐Out Hardware –  Fastest Failure Recovery Server, storage, and network –  Best MAA implementaFon RAC, ASM, Data Guard, RMAN –  Complete Failure TesFng –  Speed Allows Small Exadata to Replace –  ElasFc Scale-­‐Out ConfiguraFon –  In-­‐Memory Fault Tolerance Huge Servers plus Huge Arrays –  End-­‐to-­‐End Integrated Mgmt –  Standardized, Most Supportable Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 4 Exadata X5 Hardware Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 5 Exadata X5-­‐2 Hardware Overview Complete | OpImized | Fully Redundant |Scale-­‐Out §  Scale-­‐Out 2-­‐Socket Database Servers –  Fastest Xeon chips, 18-­‐core, 256 GB to 768 GB DRAM §  Unified Ultra-­‐Fast InfiniBand Network –  40 Gb InfiniBand internal connecIvity –  10 Gb or 1 Gb Ethernet data center connecIvity §  Scale-­‐Out 2-­‐Socket Storage Servers –  16 Xeon cores per server enables DB offload to storage –  Extreme Flash (EF) Storage è 12.8 TB Ultra-­‐Fast PCI Flash Drives or –  High Capacity (HC) Storage è 6.4 TB Ultra-­‐Fast PCI Flash Cards + 48 TB SAS disks Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 6 ElasIcally Scale-­‐Out from Eighth-­‐Rack to MulI-­‐Rack Eighth Quarter Half Full MulF-­‐Rack •  Start with 2 Database Servers and 3 Storage Servers -  Add database or storage servers online as needed •  Can expand older machines with new generaFon servers Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | Max 22 servers or 38U of servers per rack 7 Example Workload OpImized Exadata ConfiguraIons DB In-­‐Memory Machine Many DB Servers, High DRAM few Storage Servers Extreme Flash OLTP Machine Data Warehousing Machine All-­‐Flash IOPs enables capacity based OLTP sizing Large Storage High Compute for Parallel SQL 576 DB Cores 288 DB Cores 288 DB Cores 13.3 TB RAM 2 TB RAM 32 TB Flash 102 TB Flash 224 Storage Cores 90 TB Flash 240 TB Disk 16 Database Servers + 5 High Capacity Storage Servers 672 TB Disk 8 Database Servers + 8 Extreme Flash Storage Servers 8 Database Servers + 14 High Capacity Storage Servers Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 8 Introducing Exadata X5-­‐2 Extreme Flash (EF) Storage Server Industry Leading I/O Performance •  All Flash, Scale-­‐out, Highly Available, InfiniBand Connected Smart Storage •  8x front mounted 1.6TB PCIe flash drives EF –  State-­‐of-­‐the-­‐art NVMe interface opImized for low-­‐overheard –  No flash cache misses, so predictably low flash response Imes •  Replaces High Performance (HP) disk configuraIon –  Similar capacity – 12.8 TB Extreme Flash vs 14.4 TB High Performance Disk X5-­‐2 DB Machine Rack with Extreme Flash Storage vs. X4-­‐2 160% Faster AnalyFc Scans 25% Lower Latency OLTP IO to 20% O
Lower Power 55% 10% More Flash LTP Reads 10% 20% OLLTP ower ower 110% M
ore to Flash WPrites 263 GB/s Data Scans from SQL Reduce Flash I/O Latency by 25% 4.14M 8K Read IOPs from SQL 4.14M 8K Write IOPs from SQL Per standard 8 DB server 14 storage DB Machine Full Rack Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 9 Exadata X5-­‐2 High Capacity (HC) Storage Server More Flash, Higher Performance •  Tiered, Scale-­‐out, Highly Available, InfiniBand Connected Smart Storage •  12 front mounted 4 TB High Capacity Disks – 672 TB per Rack HC •  4x 1.6TB PCIe flash cards per storage server –  State-­‐of-­‐the-­‐art NVMe interface opImized for low-­‐overheard –  Smart Flash Cache intelligently manages flash 5-­‐2 DLB Machine Rack with High Capacity Storage vs X4-­‐2 25% L X
ower atency Flash IOPs 89.6 TB RAW (no hardware compression) 100% Larger Flash Cache 10% to 20% Lower Power 25% Lower Latency OLTP IO Reduce OLTP I/O waits by 25% 10% to 20% Lower Power 55% More OLTP Flash Reads 4.14M 8K Flash Read IOPs from SQL 37% More OLTP Flash Writes 40% Faster AnalyFc Scans Zero Planned Hardware Maintenance 2.69M 8K Flash Write IOPs from SQL 140 GB/s Data Scans from SQL Disk Controller Balery Eliminated Per standard 8 DB server 14 storage DB Machine Full Rack Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | Oracle ConfidenIal – Restricted 10 Exadata X5-­‐2 Database Servers Faster Processors, More Cores, More Memory •  18-­‐core Xeon Haswell-­‐EP -­‐ fastest Intel processor ever shipped – 50% faster than exisIng Ivy Bridge (X4-­‐2) processor •  Faster and larger memory -­‐ DDR4 upgradeable from 256 GB (8x32GB) to 768 GB X5-­‐2 DB Machine Rack vs. X4-­‐2 50% More Database Cores 50% More DIMM Slots Zero Planned Hardware Maintenance 288 cores -­‐ 18-­‐Core Xeon® E5-­‐2699 v3 Up to 6 TB of DRAM, 2 TB Default Disk Controller Balery Eliminated Per standard 8 DB server 14 storage DB Machine Full Rack Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 11 Exadata ElasIc Scale-­‐Out ConfiguraIon Enables Incremental Expansion and New Workloads: In-­‐Memory DB, All-­‐Flash OLTP •  Start with a Quarter Rack X5-­‐2 Quarter Rack X5-­‐2 Database Servers –  2 Database Servers –  3 Storage Servers •  Add DB or Storage servers X5-­‐2 Storage Servers EF Extreme Flash High Capacity HC Max 22 servers or 38U of servers –  Mix EF and HC storage servers in same rack –  No need for half rack upgrade, or full rack upgrade •  Assembled with requested servers by Oracle –  Or add servers incrementally at customer site –  Can add X5-­‐2 servers to older (v2 to x4) machines •  Standard ConfiguraFons also available –  Eighth Rack, Quarter Rack, Half Rack, Full Rack –  Eighth to Quarter Upgrade (Compute, Storage, Both) Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 12 Three Other Database Machine Types Exadata Storage Expansion –  Specialized rack with only Exadata Storage Servers •  No database servers –  4 to 19 X5-­‐2 storage servers X4-­‐8 Database Machine –  2 to 4 8-­‐socket Xeon DB servers •  2TB to 6TB DRAM each –  3 to 14 X5-­‐2 storage servers –  For high-­‐end OLTP, large consolidaIon, in-­‐memory DB SuperCluster –  2 8-­‐socket Sparc T-­‐5 DB Servers –  4 to 8 Exadata X5-­‐2 storage servers –  ZFS storage and zero overhead Solaris I/O virtualizaIon for applicaIon consolidaIon –  Half and full racks, elasIc storage Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 13 Exadata X5 SoUware 12.1.2.1 Required for X5, CompaIble with Previous GeneraIon Machines Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 14 Exadata SoUware ExisIng Database OpImizaIons Database offload in storage – Data intensive queries offloaded to storage CPUs – 263 GB/sec SQL data throughput / rack – Storage Index data skipping Database opFmized PCI Flash – Smart caching of database data – 4.14 Million Database IOs/sec per rack – Smart Flash log speeds transacIons Database opFmized compression – Hybrid Columnar for 10x size reducIon and faster analyIcs Database opFmized InfiniBand messaging – Custom protocol for high throughput low latency I/O and RAC communicaIon Database opFmized QoS – End-­‐to-­‐End prioriIzaIon of criIcal DB messages such as log writes and RAC – CPU and I/O prioriIzaIon of databases, PDBs, users, jobs Database opFmized availability – Fastest recovery of failed database server, storage, or switch. Fastest backup. – Fault Tolerant Database In-­‐Memory – Exachk top-­‐to-­‐bopom validaIon of hardware, soUware and seqngs Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 15 Exadata X5 SoUware (12.1.2.1) §  Fastest for All Workloads §  Most Cost EffecIve §  Highest Availability Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 16 Exadata SoUware Tuned for Highest X5 Flash Performance 150 100 17X 4 3 2 OLTP Read IOPS 3X 5 4 3 2 50 1 1 0 0 0 Largest XtremIO 1 Rack Exadata Config Largest XtremIO 1 Rack Exadata Config IOPS (Millions) 200 GB/sec 250 5 Millions AnalyFc Data Throughput IOPS (Millions) 300 Millions Faster than Latest All-­‐Flash Arrays OLTP Write IOPS 4X Largest XtremIO 1 Rack Exadata Config •  Single Exadata Flash Rack is many Fmes faster than largest EMC XtremIO Flash Array •  For both AnalyFcs and OLTP •  Exadata Rack includes DB servers, scales with more racks, IO is measured from SQL Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 17 Exafusion Direct to Wire OLTP Protocol InfiniBand 10 Gb
Ethernet
InfiniBand Exafusion 3X Speedup 8K OLTP Block Transfers/sec •  InfiniBand has great throughput –  But OS network stack per message overhead limits small message rate •  Exafusion re-­‐implements RAC Cache Fusion •  Database directly calls InfiniBand hardware –  Bypasses networking soUware stack, interrupts, scheduling •  Supported on all DB machines except V1 and V2 •  Requires 12.1.0.2 patch bundle Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 18 Exadata Dual-­‐Format Columnar Flash Cache •  Hybrid Column (HCC) balances OLTP and analyIcs select columnA from table where … –  10X compression, fast analyIc scans, single I/O OLTP –  As CPUs get faster, want even faster scans •  During Scans, Smart Flash Cache automaIcally transforms HCC data to pure columnar as it is loaded into flash cache to further speed analyIcs •  Only selected columns read from flash during a query Flash Cache PopulaIon –  Up to 5x query speedup –  Columnar cache also available on Extreme Flash Storage •  Completely automaIc and transparent Compression Units Columns •  Requires Database 12.1.0.2 Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 19 Smart Scan JSON and XML •  Rich set of operators –  JSON: JSON_EXISTS, JSON_VALUE, JSON_QUERY, "IS JSON" and "IS NOT JSON" –  XML: XMLExists, XMLCast(XMLQuery()) •  3x speedup in JSON analyIc workloads select count(*) from pictures
where json_value(photo, ‘$.tag’) like ‘%spain%’;
•  Requires DB 12.1.0.2.1 Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 20 I/O Analysis in AWR reports •  AWR reports –  Compute and Storage ConfiguraIon –  Health –  Performance •  AWR AcIve Reports –  Top Databases by IO requests and throughput –  Performance drilldowns by database –  Top IO reasons –  Report outlier disks and cells •  Requires database 12.1.0.2 Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 21 Exadata X5 SoUware §  Fastest for All Workloads §  Most Cost EffecFve §  Highest Availability Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 22 Exadata Cost EffecIve Tiering of Memory, Flash, and Disk Unique, Transparent, Database OpFmized Storage Tiering and Compression 6 TB DRAM 89 TB PCI FLASH 672 TB DISK •  Exadata transparently delivers best of memory, flash and disk Hopest Data •  Speed of In-­‐Memory DB •  I/Os of Scale-­‐Out PCI Flash •  Cost of SAS Disk Storage AcIve Data Cold Data •  Compression reduces cost and improves capacity •  Hybrid Columnar, In-­‐Memory, OLTP •  Exadata speed and capacity allows it to replace huge servers and arrays •  I/O and InfiniBand speed allow higher CPU uIlizaIon reducing DB licenses Per standard 8 compute 14 storage HC DB Machine Full Rack Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 23 Exadata for ConsolidaIon and Database as a Service Best Mixed Workload Performance, No Bollenecks, Performance IsolaFon, Availability •  Any bopleneck on consolidated system can stall all workloads. Exadata eliminates boplenecks Manufacturing Engineering MarkeFng –  Highest network bandwidth, storage offload –  Millions of I/Os per second, unique log opImizaIons •  Exadata uniquely prioriIzes I/O by pluggable database, job, user, service, etc. Sales Human Resources Service •  Exadata uniquely prioriIzes criIcal DB network messages through enIre fabric •  Exadata uniquely unifies CPU prioriIzaIon with I/O prioriIzaIon for end-­‐to-­‐end assurance IT/
OperaFons Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | Finance and AccounFng 24 Exadata Virtual Machines High-­‐Performance Virtualized Database Pla7orm •  VMs provide isolaFon for consolidated workloads that need hard limits on CPU/memory or independent admin/OS FINANCE No AddiIonal Cost SALES –  HosIng, cloud, cross department consolidaIon, test/dev, non-­‐database or third party applicaIons –  Also enables mulIple clusters within servers (e.g. for SAP) •  High Speed InfiniBand with SR-­‐IOV and full smart scan –  Similar speed to non-­‐virtualized –  Can dynamically grow and shrink CPU X2-­‐2, X3-­‐2, X4-­‐2, X5-­‐2 DB 11.2 and 12c SUPPLY CHAIN •  Trusted ParIIons allow licensing DB OpIons and other soUware by virtual machine •  Easy VM create with Oracle Exadata Deployment Assistant Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 25 Exadata ConsolidaIon OpIons •  VMs have excellent isolaIon but poor efficiency and high management ConsolidaIon OpIons –  Separate OS, memory, CPUs, and patching –  IsolaIon without need to trust DBA, OS Admin FINANCE SUPPLY CHAIN •  Many DBs in one OS •  Virtual Machines •  Single Purpose Servers More Efficient More IsolaIon SALES •  MulItenant Database •  Database consolidaIon in a single OS is highly efficient but less isolated –  DB Resource manager isolaIon adds no overhead, but must trust admins to configure •  Best strategy is to combine VMs with database naIve consolidaIon –  MulIple trusted DBs/PDBs in a VM –  Few VMs per server to limit overhead Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 26 Smart Flash Cache Resource Management FINANCE •  Flash cache usage in consolidated environments can be controlled by seqng minimum or maximum flash cache usage per database ALTER IORMPLAN dbplan=(
(name=sales,
flashCacheMin = 100M,
(name=finance, flashCacheLimit = 256M))
SALES •  Container database resource limits are specified directly •  Pluggable database limits specified as percent of container DB SUPPLY CHAIN •  I/O Resource management now automaIcally prioriIzes flash OLTP I/Os over flash reporIng I/Os Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 27 Rapid Database Snapshots for Development and TesIng •  Fast space-­‐efficient Snapshot database creaIon –  Create sparse diskgroup on Exadata storage –  Then create snapshot database or snapshot PDB that reads from base read-­‐only copy of DB and writes to sparse diskgroup Base DB Sparse Sparse Snap Snap CDB •  IntegraIon with pluggable database enables creaIon of DB snapshot with single command create pluggable database johns_test
from nightly_test_master
create_file_dest='+SPARSE'
snapshot copy;
•  All Exadata features including smart scans, smart flash cache, and resource management work on Snapshots •  Requires Database 12.1.0.2 Bundle Patch Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 28 Exadata X5 SoUware §  Fastest for All Workloads §  Most Cost EffecIve §  Highest Availability Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 29 Highest Availability •  Redundant Scale-­‐Out Hardware •  Fastest Failure Recovery –  Server, Storage, and Network •  Best Maximum Availability Architecture (MAA) implementaIon –  Fastest RAC node failure recovery –  Deep ASM mirroring integraIon Redundant DB servers, storage servers, network, power Log Based ReplicaIon to acIve remote DB AcIve-­‐acIve DB RAC clusters, Mirrored ASM storage –  Fastest backup -­‐ RMAN offload to storage –  Fastest Data Guard Redo Apply WAN •  Online Patching, Expansion •  Complete Failure TesIng Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 30 Extreme Availability •  Instant failure detecIon for database and storage servers –  If a server disappears from both InfiniBand switches, declare it dead –  No waiIng for long heartbeat Imeouts •  IO latency capping –  Disk and flash can exhibit occasional long latencies while performing internal maintenance or recovery operaIons –  Exadata automaIcally redirects slow reads to a another cell –  Writes redirected from slow disk or flash drive to a healthy flash device •  Eliminate false hard disk and flash disk failures –  Many apparent drive failures are actually soUware lockups –  Exadata automaIcally power cycles hung devices to clear soUware lockups Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 31 Exadata X5: In-­‐Memory Fault Tolerance Highest Availability for Database In-­‐Memory OpFon •  Similar to storage mirroring •  Duplicate in-­‐memory columns on another node -  Enabled per table/parIIon -  ApplicaIon transparent •  DownIme eliminated by using duplicate aUer failure Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 32 Database Node Monitoring and Alerts •  DBMCLI monitors, and manages DB nodes –  Similar to CELLCLI for storage server •  Comprehensive monitoring and healing –  Hard disks, bapery, InfiniBand ports, ILOM, CPU, memory, temperature –  CPU uIlizaIon, memory uIlizaIon, network interface throughput, file system uIlizaIon –  Auto collect console history and alert on kernel panic –  Threshold based alerts •  Alerts configured similar to storage server and delivered via E-­‐mail and SNMP •  Auto Service Request for component failures Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 33 AddiIonal Enhancements •  ACFS file system with 12.1.0.2 grid infrastructure –  File locks, snapshots, faster small file operaIons •  Oracle Linux 6.6 update without reimaging enIre system •  FIPS 140-­‐2 security compliance for smart scans (DB 11.2.0.4 and 12.1.0.2) •  SNMP v3 support for more secure management •  InfiniBand parIIoning -­‐ non virtualized environments iniIally •  Storage Index now accelerates min() and max() queries with DB 12.1.0.2 –  Especially useful for BI tools that want to quickly query column limits •  NoIficaIon when disk rebalance completes (DB 12.1.0.2) •  Assign databases to I/O resource management profiles to simplify configuraIon of large numbers of databases with DB 12.1.0.2.4 •  X5-­‐2 or X4-­‐2 Cells now support up to 120,000 connecIons using acIve bonding Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 34 Summary: New Exadata SoUware Features (12.1.2.1) Fastest for All Workloads Most Cost EffecFve •  SoUware tuned for highest performance •  Fast OVM VirtualizaIon for consolidated workload isolaIon -  4.1 Million OLTP IOPS / rack -  263 GB/sec analyIc throughput / rack • 
• 
• 
• 
• 
Exafusion Direct to Wire OLTP protocol • 
Dual-­‐Format Columnar Flash Cache JSON and XML search storage offload • 
Storage Index speeds min/max queries • 
–  Unique End-­‐to-­‐End PrioriIzaIon Most Available •  Instant server death detecIon –  No need for heartbeat •  Eliminate high latency read I/Os Flash Cache Resource Management using mirror copy Database Snapshots on Exadata for •  Eliminate high latency write I/Os Development and Test using alternate flash Exadata monitoring in AWR Report •  InfiniBand ParIIoning –  Network IsolaIon DBMCLI for DB node management •  Linux 6.6 upgrade without re-­‐image Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 35 Exadata vs. Generic Hardware ApplicaFon Benefits Benefit Gap is Growing, and will ConFnue to Grow • In-­‐Memory Fault Tolerance • Direct-­‐to-­‐wire Protocol • Columnar Flash Cache • JSON and XML offload ar
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2008 Hardware Improvements Common to Exadata & Generic Pla7orms •  Faster Processors •  Faster, Cheaper Flash •  Larger Disk Drives •  Faster Network Interconnect 2014 Time Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 36 Exadata X5 Licensing and Upgrades Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 37 Exadata X5 Database Machine List Prices Exadata Rack ConfiguraFons (HC or EF) Nodes/Cells X4 List X5 List Delta X5-­‐2 Database Machine Eighth Rack 2/3 $220K $220K 0.0% X5-­‐2 Database Machine Quarter Rack 2/3 $330K $330K 0.0% X4-­‐8 Database Machine Half Rack 2/3 -­‐ $850K New X5-­‐2 Storage Expansion Quarter Rack 0/4 $225K $300K 33.0% Add Servers to Above Racks (HC or EF) X5-­‐2 Database Server Plus InfiniBand Infrastructure* X5-­‐2 Storage Server Plus InfiniBand Infrastructure* X4-­‐8 Database Server Plus InfiniBand Infrastructure* X5-­‐2 Eighth Rack to Quarter Rack Database Server Upgrade X5-­‐2 Eighth Rack to Quarter Rack Storage Server Upgrade List $40K $48K $300K $80K $80K * InfiniBand Cables and Adapters Included Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 38 Exadata X5 Derived List Prices •  Standard ConfiguraIon prices are now derived from Qtr/Half Rack plus servers •  Rack Upgrades are no longer needed (add DB or storage servers instead) •  Quarter to Half Rack, Half Rack to Full Rack •  Can mix High Capacity and Extreme Flash storage in same rack •  Spine Switch and InfiniBand Cables list as a zero price items for expanding X5 Racks Standard ConfiguraFons Nodes/Cells X4 List X5 List Delta X5-­‐2 Database Machine Full Rack 8/14 $1100K $1098K -­‐0.2% X5-­‐2 Database Machine Half Rack 4/7 $620K $602K -­‐3% X4-­‐8 Database Machine Full Rack 2/14 $1495 $1378K -­‐8% X5-­‐2 Storage Expansion Half Rack 0/9 $425K $540K 27% X5-­‐2 Storage Expansion Full Rack 0/18 $750K $972K 30% X5-­‐2 Eighth to Quarter Rack Upgrade 1/1.5 $160K $160K 0% Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 39 Exadata X5 Licensing Changes •  Capacity on Demand (CoD) enables turning off up to 60% of X5 DB server cores – Minimum of 14 cores per DB server must be licensed – Can use CoD on Eighth rack -­‐ minimum of 8 cores per server must be licensed •  Exadata OVM allows licensing of virtual CPUs (Trusted ParIIons) •  At least 40% of usable cores on the machine must be licensed for Oracle soUware •  Cannot use BOTH OVM and CoD for sub-­‐capacity licensing •  OVM has no License cost, support is included with premier hardware support •  Storage Server soUware license metric for Extreme Flash drives -­‐ $20K/flash drive –  Note: EF servers have 8 flash drives (not 12), so license cost per server is 33% higher (not 100%) –  Can convert between EF and HC metrics Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 40 ZDLRA and Solaris •  ZDLRA moves to X5 hardware (no EF storage opIon) – ZDLRA X5 pricing unchanged – ZDLRA X5 Full Rack will now have 18 storage servers, ~320 TB usable space – ZDLRA SoUware can be licensed on Exadata X5-­‐2 system •  For trials, POCs, and for reuse of older Exadatas as backup machines over Ime •  No Solaris support on 12.1.2.1.0 for Intel based x86 Exadata – Implies no Solaris for X5 hardware and beyond – Solaris customers are overwhelmingly choosing SuperCluster – ExisIng Solaris customers on X4 and before will conInue to be supported – Reimaging to Linux service to be offered for customers that want it Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 41 Summary: Exadata X5 Benefits Fastest for All Workloads Most Cost EffecFve Tiering of –  Fastest OLTP – new extreme flash – 
Cost E ffecFve Memory, Flash, and Disk 4.1 Million OLTP IOPS / rack –  Fastest Data Warehousing 263 GB/sec analyIc throughput / rack –  Fastest In-­‐Memory Database Queries billions of rows per sec/core With best database compression –  Fast Virtual Machines and ConsolidaFon Unique end-­‐to-­‐end prioriIzaIon Highest Availability –  Redundant Scale-­‐Out Hardware –  Fastest Failure Recovery Server, storage, and network –  Best MAA implementaFon RAC, ASM, Data Guard, RMAN –  Complete Failure TesFng –  Speed Allows Small Exadata to Replace –  ElasFc Scale-­‐Out ConfiguraFon –  In-­‐Memory Fault Tolerance Huge Servers plus Huge Arrays –  End-­‐to-­‐End Integrated Mgmt –  Standardized, Most Supportable Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 42 Copyright © 2014 Oracle and/or its affiliates. All rights reserved. | 43