© copyright 2012 hewlett-packard development company, l.p. the information contained herein is...

© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.

The future is mission criticalSolutions your way


Today’s agendaMigrating Enterprise DB to SQL/MX Why make the move?• Scalability• Availability• TCO• Case study• Call to action


Why make the move?

© Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.4

Databases are critical to your business

Overview

Enterprise database hosts business critical information

Databases support critical business functions

Databases control all touch points of an enterprise

DBAs are responsible for the wellness of business


Customers are looking for a database that:

The Database decision

• Grows with the business without sacrificing performance

• Meets global business needs 24x7

• Avoids complexity of too many moving parts

• Provides information at the right time

• Does not cripple IT budgets


Common emerging pain points

Scale• Reached maximum

throughput on a single node

• Adding nodes increases user response time and does not scale proportionally

Availability• For some

applications, the business cost of downtime, even a few minutes, is huge

• Recovery following failures is complex, error-prone and time-consuming

• Complexity of configurations and database layout makes online operations difficult

Cost• Licensing and support

fees are high, and increase every year

• Configuration complexity translates into significant operational costs


All modern, All standard, All nonstop

The HP NonStop database solution

All modern• Integrated

hardwareand software

• Out-of-the-box cluster aware

• Virtualised data

• Parallel query execution

All standard• ANSI 2003

• JDBC 3.0

• ODBC 3.5

Trusted HP expertise with comprehensive mission-critical services and world-class partnering

All NonStop

• 24/7 application availability

• Linear scalability

• Mixed workload handling

• Online manageability


Migration to NonStop SQLBusiness Drivers


Ability to scale


With HP NonStop SQL scalability

Optimise your database environment

NonStop SQL throughput scales linearly (98-100%) • As more processing

capacity (nodes) is added to a cluster (X-axis)

• As #concurrent sessions are increased (Z-axis)

• No performance penalty for clustered database apps

4 8 12 160

5000

10000

15000

20000

Throughput (tps)Number of nodes in the clusterNumber of concurrent sessions

NonStop SQL scalability


Customer realises TCO and performance benefits of NonStop SQL

NonStop SQL handles critical business needs• A major financial solutions

provider in Americas evaluates NonStop SQL

• Dissatisfied with pricing and TCO of Oracle database solutions

• Evaluated NonStop SQL for equivalent functionality and eXtreme performance

• Application migration automated using SQLWays tool, low cost of migration, accelerated migration timeline

• Sustained peak performance achieved is 11.4 Million business transactions/hour

• Customer impressed with performance, all-inclusive NonStop SQL pricing and TCO

0

2

4

6

8

10

12

Oracle/Linux Oracle/Unix NonStop SQL/NonStop Blade servers

Business Transactions (in Millions) per Hour

16p quad-core

Business Transactions (in Millions) per hour


Customers realise scalability benefits of NonStop SQL

NonStop SQL handles critical business needs

A securities company moves to NonStop SQL for its superior availability and TCO

• Performing at 2000 tps, driving 20,000 sql statements from 10,000 concurrent users over 2000 JDBC connections

An internet service provider uses NonStop SQL to manage Petabytes of database

• Drives 100,000+ tps

• Managed with 2 DBAs


Customers realise scalability benefits of NonStop SQL

NonStop SQL handles critical business needs

A government department deployed NonStop SQL to manage 250+TB

• Driving mixed-workload consisting of 39,000 ingests per second concurrently with >5000 ad-hoc and OLAP queries

• Executing concurrent database maintenance activities

A major international supermarket evaluates NonStop SQL to handle growth in business

• Needs capability to add twice as many stores

• Twice as much assortment• Double the forecast period• And be always available


System Availability


NonStop customers experience superior availability

Independent survey on high availability trends• 90% surveyed customers report

significant database induced unplanned outages in a year

• 25% outages lasted longer than10 hours, some lasted more than 24 hours

• 55% surveyed customers report planned downtime for database upgrades and 27% cited planned downtime for database migration.

* Survey of Independent Oracle User Group


Customers realise availability benefits of NonStop SQL

NonStop SQL handles critical business needsAn internet service provider has had no outage since going live in 1995

The BonTon stores has recorded zero minutes of unplanned time against their NonStop systems since 1998

A US Financial Services company has had zero downtime since migrating to Integrity

• Over 90% of all financial transactions for Nordea Finland run on NonStop (payments, card traffic and netbank transactions > 2000TPS ) who consistently report 100% availability


The TCO story


NonStop SQL is out-of-the-box cluster aware

NonStop customers enjoy lower operational costs

It takes 5 DBAs to manage few Gigabytes of an Oracle database at a Spanish Healthcare CenterIt takes 2 DBAs to manage several Petabytes of NonStop SQL database at an Internet Service Provider

It takes 208 steps to install an Oracle RAC database instanceIt takes 19 steps to install a NonStop SQL/MX instance and perform database upgrade


All inclusive vs. add-ons

NonStop SQL vs. Oracle Pricing

Feature/Function NonStop SQL Oracle

Active Data Guard Add-on

Real Application Testing Add-on

Advanced Compression Not required with its optimised index management

Add-on

Advanced Security Add-on

In-memory database cache Add-on

Diagnostic Pack Add-on

Tuning Pack Add-on

Change Management Pack Add-on

Configuration Management Pack

Add-on


All inclusive vs. add-ons

NonStop SQL vs. Oracle Pricing

Feature/Function

Initial License (USD) Annual Support (USD)

Oracle *

NonStop SQL

Oracle *NonStop

SQL

Enterprise Edition 47,500 23,500 10,450 7,560

Active Data Guard 10,000 2,200

Partitioning 11,500 2,530

Real Application Testing 11,500 2,530

Advanced Compression 11,500 2,530

Advanced Security 11,500 2,530

In-memory database cache

23,000 5,060

Diagnostic Pack 5,000 1,100

Tuning Pack 5,000 1,100* Oracle Technology Global Price List, August 2012


Dayton Hudson Corporation

NonStop SQL efficiency

Feature/Function NonStop SQL Legacy

Storage 1.1 TB 1.3 TB

Raw Data 715 GB 140 GB

Number of Tables 220 3,500

Number of Indexes 12 6000

Backup Jobs 4 600

Staff

Permanent 1.5 8

Contractor - $1.5M p.a.


NonStop beats Oracle by a factor of >2x

HP NonStop vs. Oracle/Sun System – Cost to Own

• Cost comparisons are based on similar HW configurations (# of cores, memory & storage), both single node and clustered configuration

• Software stack includes OS and SW for clustered database engine, no middleware included

• Cost to own include: − Hardware list prices for a given

configuration− Support costs of hardware− 5 year software licensing list price− Support costs of software


Case study


AOL's Live Migration From 16 Solaris-Sybase Servers to a Single NonStop DB…With No Down Time


Migration and Synchronisation for AIM data population

Road map steps to achieve parallel database

Design• SQL Tables• Data Transformations• Bulk Migration

Utilities

Develop • Synchronisation Tools• Bulk Migration Utility• Test

Synchronisation• Migration• Instrumentation


Road map steps to achieve parallel databaseDetermine SQL Table Design for Destination SystemThis assumes the destination table structures will NOT be 100% identical to the tables on the source system

Design Data Transformations for ShadowBase Consumer User ExistsRequiring C code User Exits and script development for the required transformations


Bulk migration

Use data transformation rules to design a Bulk Migration Utility• Bulk Migration Utility reads source tables and inserts data into destination

tables• Transformations necessary to accommodate differences in table design

Develop Bulk Migration Utility


Synchronisation

• Develop synchronisation user exit code for ShadowBase consumer

• Address “race” conditions

• Test Bulk Migration Utility

• Test synchronisation user exits


Migration

Start ShadowBase Collector Process on source data system• Captures changes during Bulk Migration Utility runtime

• Applies changes after bulk transfer complete

• Run Bulk Migration Utility to copy all data to destination system


Migration and synchronisation

With Bulk Transfer completes, ShadowBase consumer process executes on NonStop destination system• Applies any changes occurring while Bulk Transfer process

ran

• Does not address “race” condition for real-time transaction updates/applies to the NonStop host

Databases are now synchronised


Instrumentation

• Application availability and performance monitoring in an operations dashboard

• Requires very limited application code change


AOL Sybase → NonStop Migration

AOL/ICQ Instant Messaging Migration

Sybase

DR

16 Systems

16 Systems

Backup Linux/Sybase “Partitioned” Database

Primary Linux/Sybase “Partitioned” Database –Production environment

NonStop Synchronise Active/ActiveLogin Request Complex –all nodes are production

Shadowbase

Login Requests

....

....

....14

Systems

Linux

Data Accelerator

Compressed 16:1 SQL/MP database

Data Accelerator

LoadData Accelerator

StagingHost

With the exception of NonStop hosts, all AOL production servers have a “N+1” backup (non-production) configuration

Extract


AOL Sybase → NonStop Migration

Optimise your database environment

• All DBA productivity tools are included with the base SQL license with no additional costs

• No additional Partitioning Software licenses required

• Diagnostic, Tuning, Management packs are all included in the base license

• NonStop SQL deploys and is managed as a single clustered database image

• NonStop has fewer moving parts and less complexity, leading to lower operational costs


Next steps


Perform a health check of your system

Take the next step with HP

Let us show you how HP NonStop SQL: • Scales your application• Maximises availability• Optimises TCO

Let us help migrate and open-up your database applications


Thank you

© copyright 2012 hewlett-packard development company, l.p. the information contained herein is...

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