Gummadi-HP17-Introducing-Shadowbase-for-a-nonstop-world.final

© Copyright 2014 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.

Introducing HP Shadowbase for your nonstop worldYour 1-stop solution for data replication and integration on NonStop and other servers

Ajaya Gummadi

WW NonStop Data & Cloud Product Manager

November 17, 2014


Mission-critical expectations have expanded

Mission-critical workloads are

increasingly vital

Infrastructure must be cost efficient

Infrastructure must be proven and reliable

Service must be 100% available


Today’s IT challenges

• Demand for continuous access to IT services

• Prohibitive costs and potential loss of brand reputation with downtime

• Adoption or migration to new IT services without any outages

• Data and application silos with no integration

• Compliance with Audit requirements


Introducing HP Shadowbase• Sophisticated replication capabilities

• Rich data and application integration options

• Available for NonStop and other servers (Unix, Linux, Windows)

• Numerous databases supported: NonStop SQL/MX, SQL/MP, Enscribe, IBM DB2, Oracle Enterprise, Oracle MySQL, SAP Sybase, Microsoft SQL Server

• Zero Downtime Migrations to migrate to a new platform or release

• Post replication database compare• Management utilities• Attractive Cost of Ownership (COO)• Backed by premium HP Support and Consulting Services

… and we’re just getting started


HP Shadowbase Portfolio

Business Continuity

• HP Shadowbase Basic Data Replication

• HP Shadowbase Advanced Data Replication

Data & App Integration

• HP Shadowbase Basic Data and Application Integration

• HP Shadowbase Advanced Data and Application Integration

Data Utilities

• HP Shadowbase Data Management Utilities

• HP Shadowbase Compare

Proven in the market

• Over 55 customers worldwide

• Around 300+ licenses• Shadowbase has been

in the market for over 25+ years

Best in class products for a nonstop world


Business Continuity Journey: End to end coverage

Business Case Due Diligence Delivery & Support

• Pre-Sales Discovery Service

• Gather customer requirements

• Determine RTO and RPO for each mission critical business service

• Gap analysis

• Business case creation

• Offered by Pre-Sales, typically at no charge

• Current environment analysis

• Determine the Business Continuity architecture

• Risk analysis

• Proposal development

• NonStop ATC support for POCs, Pilots, Migration

• Implementation Services (Installation, Configuration, User Exit Development, Performance Tuning)

• Support Customer testing

• Production cut-over support

• Training and Education

• Support services provided by HP Global NonStop Support Center ( Level 0 and 1 Support on NonStop and Level 0 for other servers)

Best in class services for a nonstop world


An overview of Business Continuity

© Copyright 2014 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.8

Key Availability Metrics: RPO & RTORecovery Point Objective (RPO) and Recovery Time Objective (RTO) are used to describe business continuity requirements.• RPO - describes the point in time to which the data must be recovered

– How much data can my business afford to lose?

• RTO - describes the time from when a failure occurs until the business process must become active again.

– How long can my business afford the business process to be unavailable?

RPO/RTO Relationship

Failure Point

RPO RTO

Primarily Influenced by Technology(Async vs Sync)

Primarily Influenced by Architecture(Active/Passive to Active/Active)

System Processing Time

Last Saved Data Point

Recovery Complete

Potential for Data Loss Time to Recover


HP Business Continuity Strategy

Provide high performance, reliable, disaster recovery capabilities that:

• Enable very fast recovery times (very low RTO)

• Enable zero data loss where required

(lowest RPO)

• Facilitate system migration and upgrade with

no downtime

• Offer sophisticated heterogeneousdata replication and transformation in real-time


HP NonStop Server ProductsNonStop Transaction Management Facility (TMF) The foundation for transaction integrity and data protection

NonStop AutoTMF Automatically invokes NonStop TMF protection for non audited databases

NonStop AutoSYNCSynchronizes non database files

NonStop Remote Database Facility (RDF)High-performance database replication Active/Passive, requires Expand, same source and target formats, backup node has Read only access

HP ShadowbaseSophisticated, heterogeneous database replication and integration

© Copyright 2014 Gravic, Inc. The information contained herein is subject to change without notice.11

HP Shadowbase Supported Platforms & Databases

Any ODBC Target Platform/Database (e.g., Teradata)

HP NonStop

SQL/MPSQL/MX

Enscribe

SAPSybase

HP NonStop

SQL/MPSQL/MX

Enscribe

Microsoft Windows

MicrosoftSQL

Server

SAPSybase

Unix/Linux

OracleEnterprise

OracleMySQL

IBMDB2

HP NonStop

SQL/MPSQL/MX

Enscribe

HP NonStop

SQL/MPSQL/MX

Enscribe

Uni-directional Replication and Data Integration

Bi-directional Replication and Data Integration

Sour

ceD

atab

ase Target D

atabase

Sour

ce/T

arge

t Dat

abas

e Source/Target Database

Linux, Unix

OracleEnterprise

Linux, Unix

OracleEnterprise

Microsoft Windows

MicrosoftSQL

Server

Linux, Unix

OracleEnterprise

Microsoft Windows

MicrosoftSQL

Server

Microsoft Windows

MicrosoftSQL

Server

HP Shadowbase

HP Shadowbase


Source: HP Solution Brief # 4AA4-1791ENW

Making Continuous Availability the Goal

HP NonStop Technology makes localized fault-tolerance a reality

HP NonStop RDF and Shadowbase extends this technology to geographic fault-tolerance, while minimizing risk by selecting the right business continuity architecture for your business’ needs

The question is: When is it okay for your business to be unavailable to your customers? Never? Then let’s talk…


Proof Points & Use Cases


Shadowbase for Business ContinuityCharacteristics That Affect RPO/RTO Levels

1. Replication Latency – affects RPO (amount of data loss at failure)

2. Async vs Sync Replication – improves RPO, but adds “Application Latency”

3. Target Applications Active – improves RTO and usability of target DB (e.g., queries)

4. Active/Passive vs Active/Active Architecture – dramatically improves RTO.

A. For Async, also improves RPO (only ½ the data lost on a failure).

B. For Sync, RPO = 0 (no data loss).

RTO (faster recovery)

RPO

(less, or no, data loss)

Async Active/Active

Little Data Loss, Fastest

“Recovery”

SyncActive/Active

No Data Loss, Fastest

“Recovery”

Low-LatencyReplication

Inactive TargetApplications

SYNC Replication (Including Split Mirrors)

Active TargetApplications

High-LatencyReplication

ASYNCReplication

3

Active/PassiveArchitecture

2

1


Async, Active/Passive: Disaster Recovery Protection

HP Shadowbase for Business Continuity Use Case

Uni-Directional Replication

Clients

BackupPrimary

All Transactions

Classic DR:• Active → Passive• Uni-Directional Disaster Recovery• Application active on primary node only• Passive node may be used for read-only OLQP

Key Issues:• Backup capacity mostly unused• All users affected at failover• Potential data loss at failover

NonStop RDF can be used if:

• Expand is required• Same node name/number not used• Source and target definitions are identical• Tables on Backup node are open with read access only


Async: Reciprocal Replication – No Collisions

HP Shadowbase for Business Continuity Use Case

All Nodes “Active”:• But Not Active ↔ Active• 2 or more A/P DR environments, each

backing the other up• All transactions for each application routed

to one node• Separate databases, data collisions cannot

occur• Improves capacity usageKey Issues:• May lessen overall availability (any node

failure brings down application?)• Potential data loss at failover

Application #1 Users



Application #2 Users

NonStop RDF can be used if:

• Expand is required• Same node name/number not used• Source and target definitions are identical• Tables on Backup node are open with read access only


Async: Sizzling-Hot-Takeover (SZT)

HP Shadowbase for Business Continuity

Step-up from Classic DR:• Active → Almost Active• Backup application hot, database open R/W

(improves RTO)• Bi-Dir replication configured (facilitates

recovery)• All transactions routed to one node• No data collisions• Excellent solution when/if application

cannot run fully A/A

Key Issues:• All user affected at failover• Backup capacity mostly unused• Potential data loss at failover

Bi-Directional Replication

Application


Async: Active-Active – No Collisions


Active/Active Partitioned:• Active ↔ Active• Applications active on all nodes• Bi-Dir replication• Applications and/or data partitioned (tx’s

routed to specific node based on data content)

• Users load balanced across nodes (pre-assigned a primary node)

• Avoids data collisions• Fewer users affected at failover• Less data loss at failover

Key Issues:• Not all applications/data can be

“partitioned”• Imbalanced load distribution• More complex to implement


Customers

A-M

Customers

N-Z

Application


Async: Active-Active – Collisions Can Occur


Active/Active “Route Anywhere”: • Active ↔ Active• Applications active on all nodes• Bi-Dir replication• Tx’s routed anywhere• Requests evenly load balanced across

nodes• Fewer users affected at failover• Less data loss at failover

Key Issues:• Data collisions can occur which must be

automatically identified and resolved via application logic embedded into replication engine. (E.g., most recent update wins)

• More complex to implement


Application


HP Shadowbase Success Stories

3) Data Integration – Active Data Warehouse/Real-time Fraud Detection

\NonStopOracle

HP ShadowbaseClient Services

1) Business Continuity – Disaster Recovery

\NonStop

HP Shadowbase

Clients

\NonStop

2) Business Continuity – Active/Active Switch

HP Shadowbase

\NonStop \NonStop

ATMs

Implementations at Large international financial institution


Implementations at a large retail bank

HP Shadowbase Success Stories

1) Bi-Directional Active/Active Business Continuity

\NonStop\NonStop

HP Shadowbase

2) Wealth Management Market Watch

SQL SERVER\NonStop

Shadowbase

Shadowbase

Shadowbase

DC-T DC-G

DC-TDC-G

DC-S

DC-SDC-G

3) Data Center Migration with Zero Downtime (ZDM)

HP Shadowbase


Large Scale SaaS: Integrating HP NonStop trading apps with online trading appsHP Shadowbase for Data Integration

Internet Clients

WindowsLinuxUnixIBM

NonStop Cluster

Oracle

Sybase

SQL Server

DB2

MySQL

Flat Files

Internet Client

Shadowbase

Internet 200+

Brokerage Services


Insurance ClaimsApplication Integration: Insurance Claims Processing – Integrating an HP NonStop Claims Processing application with an MSSQL Forms Processing Application

HP Shadowbase for Data Integration

Client Services

Claims Processing

HP Shadowbase

Win2000 Server NonStop Server


Key Takeaways

HP Confidential, © Copyright 2014 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.

Think Shadowbase, when…1-Solution Many PlatformsNonStop OS and DatabaseOther servers – Unix, Linux, WindowsNumerous Databases – Oracle Enterprise and MySQL, SAP Sybase, Microsoft SQL Server, IBM DB2

Zero Downtime

• Migrating to a new platform

• Adopting a new release

Sophisticated Replication and Data Integration• Active/Passive• Active/Active• Uni and Bi-

directional;• Asynchronous• NonStop and other

servers• Synchronous (Future

Roadmap)


2 HP Shadowbase uniquely addresses systems and application migration with no downtime for our enterprise customers

The bottom line…

1 HP Shadowbase enables the highest levels of system and application availability

3 HP Shadowbase integrates applications and data for rapid creation of business services while ensuring data consistency and audit compliance

Find out about HP Shadowbase at www.hp.com/go/nonstopcontinuity

4 We have the right set of solutions and services to deliver the continuous business platform enterprises rely on

http://www.hp.com/go/nonstopcontinuity


Call to Action

Talk to your HP Sales Rep

When in doubt contact your Product Manager: [email protected]

Try it out cost and risk free POC at ATC

mailto:[email protected]


Contacts and Resources

Worldwide:Ajaya Gummadi, NonStop Product Manager ([email protected])

www.hp.com/go/NonStopContinuity(Customer accessible web portal)

www.hp.com/go/NonStop-Docs (All Shadowbase publications are customer accessible)

mailto:[email protected]

http://www.hp.com/go/NonStopContinuity

http://www.hp.com/go/NonStop-Docs


Learn more at TBC

Talks:HP-47 - HP Shadowbase Technical Overview


Thank you

[email protected]

WW NonStop Product Management

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