Oracle EBS On Supercluster 优化解决方案 --强大性能、极致简化、 … · Exadata. 智能存储网格. 750K IOPS, 43 GB/s 查询吞吐能力，高达9.6TB的智能高速闪存卡

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Oracle EBS On Supercluster 优化解决方案 --强大性能、极致简化、降低成本

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丁杰 Oracle系统事业部


议题

什么是OOS？

Oracle GSI 案例分享

华为EBS解决方案及SSC案例


甲骨文系统三维度产品策略

优化的单产品云整合的

计算、存储、网络模块化

甲骨文 SPARC T４服务器

最具安全性、适用于企业级关键应用的服务器系统

甲骨文优化解决方案——Webcenter , Weblogic, Siebel CRM, Database, Peoplesoft HCM, EBS, OSB, Cloud, UCM

Oracle Exalogic

中间件云平台

Oracle Exadata

数据库云平台

SPARC SuperCluster 优化系统以及优化解决方案

Oracle Database Appliance 数据库机


Sizing与配置优化

压力与极限测试

性能与扩展性测试

真实应用负载测试

补丁测试与回退验证

高可用测试

什么是Oracle优化解决方案 ? 全生命周期的集成，预测试，由应用到磁盘的解决方案验证与优化

互操作性测试

端到端功能性验证

早期部署测试

识别集成机会

全堆栈多层次集成优化统一的解决方案团队


Oracle Optimized Solutions优化解决方案

WebCenter Content 11x faster vs. x86

servers

Oracle Unified Directory

3x greater scale

WebLogic Server 12x better $/perf vs IBM

Middleware

Data Management

SAP Up to 7x faster queries 4x faster data loading

PeopleSoft HCM 11x faster, ½ the cost of IBM

Oracle E-Business Suite 2x lower TCO vs. IBM

Enterprise Applications

Backup and Recovery 5x less cost & faster vs.

Symantec

Enterprise Cloud Infrastructure Deploy 6x faster vs. DIY

Systems Infrastructure

WebCenter Portal 38% lower TCA vs.. IBM

JD Edwards EnterpriseOne 3.5x faster vs. IBM

Enterprise Database Cloud 4x lower TCO vs. IBM

Lifecycle Content Management 2.5x better TCO over EMC

Symmetrix VMAX

Oracle Database 1.6x lower TCO vs IBM

Tiered Storage Infrastructure 70% lower storage cost

Siebel CRM 2x business operations than IBM

演示者

演示文稿备注


工程创新的Oracle软硬件集成系统带给客户更多价值

Performance Affordability Simplicity

Exalogic Elastic Cloud

Big Data Appliance

Exalytics SuperCluster Exadata Backup, Logging

and Recovery Appliance

Database Appliance

Virtual Compute Appliance


SSC发展历程

Oracle SuperCluster

T5-8

Oracle SuperCluster

M6-32 Oracle

SuperCluster T4-4

2013.12 2013.6 2011.9

8 | © 2011 Oracle Corporation — 版权所有，属于机密信息

Super Cluster与Exa-System Exadata + Exalogic

Exadata SPARC SuperCluster Exalogic

Exadata Storage

Database Servers ZFS NAS Storage

Application Servers

演示者

演示文稿备注

As a simple and high-level overview, SuperCluster can be thought of as a combination of Exadata and Exalogic.


SuperCluster超级集群八大核心组件集成了Oracle全部最新的前沿科技，全新定义了未来计算平台的标准

SPARC T4/5/M6计算资源池超过18项性能世界纪录，全面超越同类产品

Exadata智能存储网格 750K IOPS, 43 GB/s 查询吞吐能力，高达9.6TB的智能高速闪存卡

Exalogic中间件云支持 10x Java 程序运行性能

集成的ZFS共享存储比NetApp有2倍的性能，一半的价格

集成4TB以上高速读、写缓存

Solaris 11操作系统云操作系统，秒级的虚拟机供应，无以伦比的安全性与扩展性

虚拟化零额外资源消耗实现数据库、应用的全方位整合

InfiniBand高速/低延迟网络相比传统FC有5-10倍速度的高速互联

OEM统一管理平台提高效率，较少停机时间大大降低维护工作复杂性

CONFIDENTIAL - ORACLE RESTRICTED Page 9


SPARC M6-32 – Big Memory At Big Scale

• Compute – Up to 32x SPARC M6 12 core 3.6GHz processors（384 cores） – Up to 1,024x DDR3 DIMMs for max memory of 32TB

• I/O and storage – 32x 2.5” SAS-2 internal drives – 64x PCIe 3.0 low profile internal slots

• Scalability and investment protection – Mix and match M5 and M6 processor boards in the same server

• Availability and management – Advanced RAS with redundant and hot swap of key components – Extensive virtualization with Oracle VM Server for SPARC, Dynamic

Domains, and Oracle Solaris Zones – Integrated Oracle ILOM system management

The Details


议题

什么是OOS？


华为EBS解决方案SSC案例


Oracle 公司全球ERP系统 Oracle E-Business Suite: Global Single Instance，全球最庞大的数据库系统之一

TCO 节省

• 5年的硬件、软件以及服务节省超过1.6million美金。

性能结果

- 由原有3台满配M9000+EMC DMX存储迁移到1台SuperCluster T4-4加2台存储扩展柜中

- 4x a平均EBS 批处理性能提升

- 7.7x 数据库读/写速度提升，来源于Exadata闪存加速功能

- 4-6x 平均I/O响应时间速度提升

- 3.3x 数据库日志文件同步时间提升

系统于2012年12月15日正式割接上线。


Challenges

Aging Infrastructure

Multiple SKU’s

Facilities Consolidations

Business Growth

Challenges


Oracle’s Enterprise Apps Topology – Today Key Global Systems with Representative Global Processes

CRM - SFA Sales Force Automation Territory Management

Financials & Core ERP (GSI) GL, AR, AP, PA Quoting, Ordering, Contracts Service Contracts & Install Base Expenses and Procurement

HR (GSI) Core HR & Payroll Recruitment

Value Chain Management (VCP) Items, BOMs, Configurations Global Inventory Internal and External Mfg Field Service Planning

System: Fusion CRM

CRM - Marketing Marketing Resource Mgmt Campaign Mgmt and Execution

System: Siebel

Systems: GSI & VCP (EBS)

Reporting Bookings & Forecasts Customer 360 Support Contracts Backlog Actuals Reporting Value Chain Exceptions Other Operational Other Analytics

Systems: GCW (OBIA), ODS (Custom), CORE (Hyperion EPM), Fusion CRM Analytics

Support Incident Reporting Triage and Resolution

System: MOS (Siebel)

ERP Fusion Accounting Hub

System: Fusion

演示者

演示文稿备注

Key application used in Oracle


Global Single Instance (GSI) – M9000 + EMC Physical Infrastructure for Production until December 15, 2012

Why Migrate from M9000’s • CPU was fine

• 35% busy peak • 25% busy average

• RAM was fine • 50% busy peak • 42% busy average

• I/O was saturated • IOPS > 60,000 (30K per DMX) • DB single block reads > 25msec • Impacted

• DB read/write times • Log file sync/write times • DB/EBS performance

演示者

演示文稿备注

Current bottleneck change priority


Global Single Instance (GSI) – On SSC T4 Physical Infrastructure for Production after December 15, 2012

Dec 15, 2012 GSI DB moved

to SSC

演示者

演示文稿备注

Infrastructure change plan


Global Single Instance (GSI) – On SSC M6 Physical Infrastructure for Production after July 6, 2014

July 6 2014 GSI DB moved

to M6 SSC

演示者

演示文稿备注

Infrastructure change plan


GSI Move from M9000/EMC to T4 SSC

7-Sep-12 Test First DB on Test SSC

Additional, Multiple SSC Builds,

Project Tests, Performance Tests,

And Migrations

15-Dec-12 Final Cutover on Prod SSC

“Engineered System” key to Project Timeline of Approx 90 days


GSI Move from T4 SSC to M6 SSC

22-May-14 Test First DB on Test SSC

Additional, Multiple SSC Builds,

Project Tests, Performance Tests,

And Migrations

06-Jul-14 Final Cutover on Prod SSC

“Engineered System” key to Project Timeline of Approx 90 days


Production Transition Plan Multi-stage approach similar to M9000 to SuperCluster T4-4 migration

1

3

2

4


Global Single Instance (GSI) Software Component Version Details

Before SuperCluster Migration After T4 SuperCluster Migration Application • Oracle E-Business Suite 12.1.3

Middleware

• Oracle Application Server 10.1.3.5 (Web Apps) and 10.1.2.3 (Forms/Reports) • JDK/JRE 1.6.0_31 • APEX 4.1.1.00.23 • WebCache 10.1.2.3 (static content)

Database

• Oracle Database Server 11.2.0.3 BP11 • (inc. CRS, DataGuard, Secure Files) • ASM for Flashback Database only • Sun Cluster 3.2 update 2

• Oracle Database Server 11.2.0.3 BP11 • (inc. CRS, DataGuard, Secure Files) • ASM for whole database including Flashback

Storage • EMC PowerPath Version 5.3 SP 2 • EMC Microcode 5671.82.78 • EMC Solutions Enabler V6.5.1.0 (for BCV backups)

• Exadata Storage Cell 11.2.3.2.0

Operating System

• DB: Oracle Solaris 10u10 w/ Dec 2011 EIS Patch Bundle

• MT: Oracle Linux 5u3

• DB: Oracle Solaris 11.0 • MT: Oracle Linux 5u3

Monitoring • Oracle Enterprise Manager 11.1.0.1 • AMP for EBS 4.0

演示者

演示文稿备注

Understand software stack change required by hardware change


Global Single Instance (GSI) Software Component Version Details

Before M6 SuperCluster Migration After M6 SuperCluster Migration Application • Oracle E-Business Suite 12.1.3

Middleware

• Oracle Application Server 10.1.3.5 (Web Apps) and 10.1.2.3 (Forms/Reports) • JDK/JRE 1.6.0_31 • APEX 4.1.1.00.23 • WebCache 10.1.2.3 (static content)

Database • Oracle Database Server 11.2.0.3 BP11 • Oracle Database Server 11.2.0.4 BP6

Storage • Exadata cell 11.2.3.2.1 • Exadata Storage Cell 11.2.3.3.1

Operating System • Solaris 11 SRU 8.5 • DB: Oracle Solaris 11 SRU 11.4

Monitoring • Oracle Enterprise Manager 12c

演示者

演示文稿备注

Understand software stack change required by hardware change


Environment Progression Env Database Consumer

Planned Upgrade

Actual Upgrade Notes

T4 Test Machine ALL TEST PDIT/OAL 20th May 22nd May

Grid Upgrade 11.2.0.4 BP6 Postponed due to P1 issues that needed debugging on test environment as ST’s system already upgraded to 11.2.0.4

Performance GSIAS PDIT 23rd May GSIAS migration to M6 SuperCluster

Technical GSIAT PDIT 26th May GSIAT DB upgrade to 11.2.0.4 BP6

Build Test1 GSIAV OAL 28th May GSIAV DB upgrade to 11.2.0.4 BP6

UAT GSIAU OAL 6th June GSIAU DB upgrade to 11.2.0.4 BP6

Stage GSIAB OAL 25th June GSIAB DB upgrade to 11.2.0.4 BP6

T4 DR Machine GSIAP-DR CORP 10th June – 23rd June OS , Exadata Storage Cell upgrade and Grid Upgrades

DR GSIAP-DR CORP 28th June GSIAP-DR DB upgrade to 11.2.0.4 BP6

Production GSIAP Primary CORP 28th June GSIAP Primary upgrade to 11.2.0.4 BP6

Production GSIAP Primary CORP 6th July GSIAP Primary migration to M6 SuperCluster

Build Test2 GSIBB OAL 21st July GSIBB upgrade to 11.2.0.4 BP6


Open Bugs

Report Link

https://bug.oraclecorp.com/pls/bug/WEBBUG_REPORTS.Saved_Search?id=P11983_Open_Bugs�


Previous M9000/EMC vs. T4 SSC


GSI Migration to SuperCluster “Saves”

Overall 3 year save > $200K, net of • Space and Power • Oracle and 3rd party maintenance • SSC purchase

演示者

演示文稿备注

Saving from logistic


SSC Technical Benefits Datafile single block reads 2x to 7.5x faster

Average read time approx 6 milliseconds

Average read time approx 2.75 milliseconds with flashcache disabled

0.8 milliseconds with flashcache reads enabled

Enabled flash cache

Reads

演示者

演示文稿备注

Key technical metrics Dramatic performance improvement of database read operations 2x faster without flash cache enabled 7.5x faster with flash cache enabled (reads)


SSC Technical Benefits Datafile multi block reads 3.5x faster

Average read time approx 13 milliseconds

Average read time approx 3 to 4 milliseconds

演示者

演示文稿备注

Key technical metrics


SSC Technical Benefits log file sync wait times 2.5x faster

Average wait time approx 50 milliseconds before SSC With peaks over 200 msec

Average wait time less than 20 milliseconds after SSC

With 1 peak > 100, a few > 50 msec

演示者

演示文稿备注

Key technical metrics Dramatic performance gain of log file operations 2.5x faster log file sync wait times


SSC Technical Benefits Exadata Storage flash cache provides high hit rates 80% to 95%

After SSC Migration, flash cache initially was Disabled

For Comparative Analysis

Once flash cache was enabled

cache hit % was very high


SSC Tech Benefits Impact on EBS OLTP Transaction

GSI M9000 Response Time

(seconds)

GSI SSC Response Time

(seconds) Faster?

Enter Timecard 24.2 16.6 1.5x

View Image Transaction 43.1 40.2 1.1x

Purchase Requisition 58.1 28.5 2x

US Expense Report 24.7 22.6 1.1x

iRecruitment 16.5 13.7 1.2x

View Payslips 6.0 5.8 Same, approx

Project List Search 9.7 9.9 No*

Internal iRecruitment 10.6 8.6 1.2x

View Concurrent Requests 4.4 4.0 1.1x

演示者

演示文稿备注

Key application metrics EBS queries exploit Exadata storage cells (smart scan, query offload) Approx 4x faster “Database Heavy” task processing ETL jobs Inbound interface load jobs DBA maintenance tasks


SSC Tech Benefits Impact on Key EBS Load/ETL

Category of Work Program Name M9000

Timing SuperCluster

Timing Time

Saved Faster?

Contracts OKI Load 20-24 hrs 5.5hrs 16.5 hrs 4x

VCP/Demantra Weekend Demantra Extracts 120 mins 70 mins 50 mins 1.7x

Weekend ERP ETL Load_GSI_MISAR_REVTR_STG 173 mins 74 mins 99 mins 2.3x

Weekend ERP ETL SDE_ORA_APInvoiceDistributionFact 54 mins 15 mins 39 mins 3.6x

Weekend ERP ETL WC_SDE_ORA_PartyContactDimension 25 mins 11 mins 14 mins 2.3x


SSC Tech Benefits on DB-Heavy DBA Tasks

Perform maintenance on a large

EBS table GL_BALANCES M9000

(minutes) SuperCluster

(minutes) Time Saved (minutes) Faster?

Rebuild table (68 GB) Alter table… move … parallel 64; 23 10 13 2.3x

Rebuild Indexes (6 indexes, 110 GB) Alter index … rebuild … parallel 64; 47 10 37 4.7x

Regather Statistics fnd_stats.gather_table_stats (…,10,10); 46 33 13 1.4x


保障核心业务 : SuperCluster整合EBS系统核心模块 SPARC SuperCluster集成系统高可用，简化管理

Oracle Weblogic/Exalogic


快速部署、降低风险：更快实现更高价值全系列实施及优化指导手册，最佳实践参考

0

10

20

30

40

50

60

70

80

Oracle Optimized Solution

E-Business Suite Expert

New To E-Business Suite

实施

所需

天数

HA/DR Implementation

Solution Tuning

E-Business Suite Implementation

Hardware Install

17 Days

Oracle优化解决方案

53 Days

EBS专家使用传统系统

77 Days

传统系统

加快4.5倍

演示者

演示文稿备注

Chad: I mentioned we do exhaustive testing and documentation of our Optimized Solutions, and measure the results of our tuning so we know we are getting the absolute most of the deployments. Remember, our customers have told us three challenges they have when deploying an app server. ► From a scaling point, both Oracle and IBM have published SPECnEnterprise2010 results on their respective app servers running on their systems. So we know that Oracle WebLogic server running on T4 outperforms IBM WebSphere on POWER 780 by 20% more per processor socket. ► But where it really gets interesting is when you compare the price/performance of those exact configurations. For customers looking to squeeze cost out of their app server deployment, the Oracle Optimized Solution for WebLogic Server had nearly a 7X better price/performance ratio. ► And since security and compliance is important to most organizations, the on-chip encryption capabilities of the T4 beats POWER7 hands-down for both single-thread and socket performance. Carl: But what about handling the complexity of all this? Additional information Substantiation of claims Up to 20% more work per socket, nearly 7x better price performance SPEC and the benchmark name SPECjEnterprise are registered trademarks of the Standard Performance Evaluation Corporation. Results from www.spec.org as of 10/11/2011. 4 x SPARC T4-4 (16 sockets), 40,104.86 SPECjEnterprise2010 EjOPS; IBM Power 780 (8 sockets), 16,646.34 SPECjEnterprise2010 EjOPS. SPECjEnterprise2010 models contemporary Java-based applications that run on large Java EE (Java Enterprise Edition) servers, backed by network infrastructure and database servers. Focusing on the critical Java EE server hardware & OS, the IBM result includes a Java EE server with a list price of $1.30 million. The Oracle Java EE servers have a list price of $0.47 million. The Java EE server price versus delivered EjOPS is $77.97/EjOPS for IBM versus $11.67/EjOPS for Oracle. Oracle's $/perf advantage is 6.7x better than IBM ($77.97/$11.67). Pricing details for IBM, IBM p780 512GB based on public pricing at http://tpc.org/results/FDR/TPCH/TPC-H_1TB_IBM780_Sybase-FDR.pdf. Adjusted hardware costs to license all 64 cores. AIX pricing at: http://www-304.ibm.com/easyaccess3/fileserve?contentid=214347 and AIX Standard Edition V7.1 per processor (5765-G98-0017 64*2,600=$166,400). This gives application tier hardware & OS Price/perf: $77.97/EjOPS (1297956/16646.34) Pricing details for Oracle, four SPARC T4-4 512 GB, HW acquisition price from Oracle's price list: $467,856 http://www.oracle.com. This gives application tier hardware & OS Price/perf: $11.67/EjOPS (467856/40104.86) Encryption – Over 4X greater performance Results running the OpenSSL speed command with the AES-256-CBC cipher. Message size of 8192 bytes. Results are reported for a single thread and for running on all available hardware threads (no over subscribing) measured in MB/sec. SPARC T4, 2.85GHz single thread 769, socket performance 11,967, 64 threads. Intel Xeon X5690, 3.46 GHzsingle thread 660, socket performance 7,362 ,12 threads. IBM POWER7 @ 3.5 GHz,, single thread 179, socket performance 2,860 (estimated at 16 threads since no on-chip encryption available, considered upper limit possible.) This benchmark result delivers 2.4 times more performance than IBM, shattering their best result achieved on POWER7 servers running IBM WebSphere and DB2 database (see table), showcasing the outstanding performance and scalability of the entire Oracle stack, from web server software to storage hardware. Compared to IBM’s best result, this world record also demonstrates the outstanding performance of the new SPARC T4 processor, which delivers 20 percent more work per socket than POWER7 across the configuration (see footnote). Comparing application server hardware, Oracle’s solution delivers 6.7 times better price/performance over IBM’s solution (see footnote).


降低风险

保证核心系统持续运行

提高系统生产力

提高服务质量大幅提供系统运行效率

节省成本

降低购置成本降低管理维护成本最大化IT投资回报

小结：Oracle EBS on Supercluster优化解决方案，加速业务创新

演示者

演示文稿备注

Oracle Optimized Solutions help IT organization accelerate their business by allowing them to focus on their business rather than on how to make components work. Boost productivity – through high-performance products and well-balanced architectures, users can benefit from improved service levels to get more work done. Lower costs – Oracle has spent considerable effort creating, validating and tuning the solution architectures so you don’t have to. In fact, we spend $4B in R&B. Since the architectures are optimized for best results, you are able to achieve results without overbuying equipment and licenses. Included high-value capabilities, like virtualization and encryption capabilities, make the solutions even more cost effective. A single suite of management tools save time and costs associated with ongoing systems management. Reduce risk – leveraging a fully tested Oracle environment, designed with high availability from the ground up, Oracle Optimized Solutions work to eliminate risk to operations. So let’s talk specifically about the Optimized Solution for Oracle WebLogic Server. Customers have a lot of choices in which application server software to choose, why would someone choose Oracle WebLogic over, say IBM’s WebSphere? Additional information: Oracle Optimized Solutions are fully documented, pre-tested, tuned and optimized architectures made up of uniquely matched Oracle servers, storage, and network technologies. Combined with Oracle Solaris, Oracle Database, Oracle Fusion Middleware and Oracle applications, Oracle Optimized Solutions help customers run business-critical enterprise applications with enhanced performance, availability, scalability, security, and ease of management.


议题

什么是OOS？


华为EBS解决方案及SSC案例


华为当前架构


EBS系统现状分析主机架构目前的主机架构来看，单机的性能不错。从TPC的TPMC的测试值可以看出横向扩展时性能一般（3台P7-780测试值只有1千万，T5-8单机855万）。

存储架构存储架构采用传统的SAN架构，应用系统使用了NAS。存储为高端产品，加上使用

SSD，存储性能很好（SPC-1 IOPS达到20万）。由于是传统存储架构，其没有智能存储能力。因此不能过滤不必要的IO操作，也不能处理业务分担主机压力。

• EBS应用 – EBS采用了高可用的配置方式，包括8个应用多节点、数据库3个RAC节点及PCP

– 采用了应用分区的配置方式，一定程度提高了系统，尤其是数据库的运行效率

– 主要的数据来源是多个外围系统的集成，其对数据吞吐量的要求较高

– 并发用户相对较小，响应速度快


系统资源使用情况 – CPU利用率：平均20~30% /峰值30~40% – IO情况：月度IOPS：均值22079 / 峰值96372

扩展能力 – 数据容量: 2011年数据量14TB. 预估数据增加率每年30% – 用户数量：

目前已使用模块：用户数8000/并发4000 未来上线模块(PA/PC等)：增加用户数4000/增加并发用户数1500

– 架构： P780 可增加CPU资源(纵向) RAC提供水平扩展能力(横向)

– 目前系统容量可支撑到2014年中

EBS系统现状分析—数据库


半配SuperCluster T4-4用于主项目设备,其中包含财务核算系统、财务预算系统、财务资产管理、财务在线审计、资金监管及资金管理系统。应用部署如下： • 服务器上各分区(zone)部署情况为：

• 分区1：财务核算系统

• 分区2：财务预算系统

• 分区3：财务资产管理

• 分区4：财务在线审计

• 分区5：资金监管

• 分区6：资金管理系统

• 部署Oracle数据库、Weblogic

• IBM DB2 和Webphere

光纤交换机

8Gb/s

磁盘阵列

现有存储DS4700

中国海南烟草替换IBM P系列小型机服务器，已经成功上线


Active DataGuard 11gR2

Site 1 Site 2

大庆石油管理局地理信息系统应用是ERIS公司的ArcGIS

业务部署 • 两台SSC分别是A4（地理信息

系统）一台SSC为A4的数据库服务器，安装ORACLE DB RAC 11GR2/A5（采油与地面工程运行管理系统，安装ORACLE DB RAC 11GR2）

• 全面的容灾备份解决方案

性能提升 • 超强的服务快速供应性能提升，系统

响应性能提高30倍

• 系统部署速度7倍

……

演示者

演示文稿备注

数据量28TB


国外案例：位于北美洲的国家机构 CA-IV 大规模整合、总拥有成本降低 4 倍

客户需求高性能 SPARC、Oracle Database 11gR2 和 WebLogic 整合

SPARC SUPERCLUSTER 的价值与现有 Exadata 和 ZFS 备份设备相连，最大限度提升 OLTP 和批处理性能 12 倍整合率每天处理 650 万数据库事务


美国的国家安全机构 --FBI 大型机级别的可靠性

客户需求高性能 SPARC、Oracle Database 11gR2 整合

SPARC SUPERCLUSTER 的价值高性能、快速的部署时间，更少的空间占用，替换IBM Mainframe，降低TCO 10x-30x 更高的吞吐能力支撑 18,000+并发用户，利用率仅仅17% 1千4百万个SQL执行每小时，响应时间0.3秒

DEV & TEST

PRIMARY SITE REMOTE SITE

Active DataGuard 11gR2

ZFS Replication

IBM MAINFRAME



Documents

Oracle EBS On Supercluster 优化解决方案 --强大性能、极致简化、 … · Exadata. 智能存储网格. 750K IOPS, 43 GB/s 查询吞吐能力， 高达9.6TB的智能高速闪存卡

Oracle EBS On Supercluster 优化解决方案 --强大性能、极致简化、 … · Exadata. 智能存储网格. 750K IOPS, 43 GB/s 查询吞吐能力，高达9.6TB的智能高速闪存卡