© 2006 ibm corporation ibm systems business continuity and disaster recovery part 2, the hardware...

© 2006 IBM Corporation IBM Systems

Business Continuity and Disaster RecoveryPart 2, the hardware

Tim [email protected]

2 Customer Presentation IBM Systems

System StorageTM

What IT elements offer an effective BCDR solution?

IBM System Storage DS FamilyA broad range of disk storage systems

IBM Open Software FamilyComprehensive, flexible storage management software

IBM TS Tape Family For data archiving, backup, disaster recovery and compliance

From the compelling price/performance of the DS3400 to the DS4200 (SATA only) to the higher performing DS4700 or 4800

IBM SAN Volume Controller IBM Tivoli Storage Manager

Single drives, autoloaders, and libraries that are adaptive, highly scalable to support a broad range of environments

IBM System x and BladecenterIndustry leading reliability, availability, scalability and superior manageability at a competitive price.

Simplify underlying IT infrastructure and its mgt to help lower cost and complexity

Unmatched scalability allows customers to seamlessly accommodate business fluctuations


System StorageTM

Business Continuity

Ensuring the continuity or uninterrupted provision of operations and services in spite of planned or unplanned contingencies. Business Continuity Management is an on-going process with several different but complementary elements. Planning for business continuity is a comprehensive process that includes disaster recovery, business recovery, business resumption, and contingency planning.


System StorageTM

Business Continuity

Is not just disaster recovery

Is an on-going process

Is composed of

►Contingency planning

►Disaster recovery

►Emergency response

►Business recovery

►Business resumption

►Crisis management

►Contingency planning

…. So how do you build it from a hardware perspective?


System StorageTM

DR Solution Framework – the Hardware side

Fibre Fibre SwitchSwitch

Fibre-IP Fibre-IP RouterRouter

WANWAN

IP-WAN IP-WAN RouterRouter

WANWAN

SANSAN










ServerServer

Storage Storage ServerServer

Tape Tape LibraryLibrary

Data:Data:DatabasDatabas

eeFile logsFile logs

etcetc

ServerServer





etcetc

Primary sitePrimary site Secondary siteSecondary site


System StorageTM


ServerServer





etcetc

ServerServer





etcetc



System StorageTM

DatabaseDatabase

Log filesLog files


Volume CopyVolume CopyFlash CopyFlash Copy

Enhance Remote MirroringEnhance Remote Mirroring

Consistency Group


System StorageTM

DatabaseDatabase

Log filesLog files

Primary sitePrimary site

Volume CopyVolume CopyFlashCopyFlashCopy

Consistent copiesConsistent copiescreated when primary created when primary site database is placed site database is placed in hot backup modein hot backup mode

Used to create the Used to create the secondary database secondary database and Rollforward using and Rollforward using the log filesthe log files

Consistency Group


System StorageTM

DatabaseDatabase

Log filesLog files

Secondary siteSecondary site

BackupsBackupsBackups taken Backups taken to establish a to establish a recovery point recovery point in addition to in addition to the secondary the secondary databasedatabase

Database is Database is used for verifying used for verifying logical logical consistencyconsistencyand Disaster and Disaster RecoveryRecovery

Consistency Group


System StorageTM




WANWAN


WANWAN

SANSAN










ServerServer





etcetc

ServerServer





etcetc



System StorageTM

IBM System Storage DiskIBM DS3000 and DS4000 Series Positioning

Incr

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This table represents general positioning and not technical capabilitiesThis table represents general positioning and not technical capabilities

DS3200

SMB Remote office Department Data Center

SAS connectivity Shared DAS Simple management Snapshot replication

FC connectivity Shared DAS Entry-level SANs Simple management Snapshot replication

FC connectivity Homogeneous SANs Configuration flexibility Simple management Data replication

FC connectivity Heterogeneous SANs Highest performance Extensive configuration

flexibility and data replication services

DS3400

DS4700

DS4800

DS4200

DS3300


System StorageTM

IBM System Storage Tape

TS1040(LTO4) TS1120 TS3500

(3584)

TS7520(VTO)

Tape Drives

LTO4 tape drive►Encryption capable►Supports up to 800 GB cartridge►Up to 120 MB/sec throughput

TS1120 tape drive/controller►Second generation tape drive ►Controller supports ESCON & FICON►Tape drive data encryption►100, 500 and 700GB cartridge capacity►Up to 104 MB/sec throughput►Auto Virtual Backhitch

TS3400(3577)

TS3200(3573)

Tape Libraries

TS3100 tape library (up to 17.6TB1) TS3200 tape library (up to 35.2TB1) TS3310 tape library (up to 316.8TB1)

►Stackable modular design TS3400 tape library (up to 38TB1)

TS3500 tape library (up to 16.5PB1 with LTO4 or up to 13.1PB1 with TS1120)

►Linear, scalable, balanced design ►High Availability►Fastest robotics in industry►LTO and TS1120 tape drive

1 with 2:1 compression

TS3100(3573)

TS3310(3576)


System StorageTM

IBM Systems Group

Helpful questions to start conversation

Is business resilience a current business focus? Why?

Are you under pressure to maintain continuous business operations?

Do you know how IT system outages impact your critical business processes?

Have you experienced a system failure in the past 12-24 months?

Do you know what the costs and other risks to your business will be resulting from downtime?

Do you have funding for business resilience?

What is your timeframe for potentially purchasing and implementing a solution?


System StorageTM

How to facilitate a Backup & Restore Discussion

Understand situation, issues, and needs► How are you doing backup today? Or, Do you currently have backup policies in place?

● What type technology do they use for backups?● Do you have reliability problems with your current backups? ● Does this meet your business requirements in the case of a system outage?

► Are the growing data backup requirements pushing against your backup window?

► How many people are responsible for data protection and how many different methods are they using?

► Is your data being backed up consistently and cost effectively?

► Do you require additional data protection for corporate data for onsite operational restoration or offsite for disaster recovery?

► Are you looking to consolidate your back up onto a single tape technology?

● What server environments do they operate? ● How much data do they need to back up and how often? ● How many different tape technologies do you have in your organization today?

Tape is an essential part of a Backup and Recovery Plan!


System StorageTM

Replication Solution Positioning By Recovery Class

Class 0: Do not recover (replace rather than recovered)

Class 1: Non-important business functions (not needed)

Class 2: Functions that are helpful (nice to have)

Class 3: Important business functions (needed)

Class 4: Crucial business functions (must-have)

Class 5: Vital, cannot be offline, mission-critical, must continue at any cost (e.g., financial markets, air traffic control, health care systems, power, communications)


System StorageTM

Recovery Time Objective

15 Min. 1-4 Hr.. 4 -8 Hr.. 8-12 Hr.. 12-16 Hr.. 24 Hr.. Days

Co

st

Tier 4 - Point in Time disk copy

Tier 3 - Electronic Vaulting

Tier 2 - Hot Site, Restore from Tape

Tier 7 – Site Mirroring with automated recovery

Tier 6 - Disk mirroring (with/without automation)

Tier 5 –Software replication

Tier 1 – Restore from Tape

Recovery from a disk image Recovery from tape copy

Business Continuity Tiers


System StorageTM




WANWAN


WANWAN

SANSAN










ServerServer





etcetc

ServerServer





etcetc

Multiple options For this part of the solution

(see next pages)


System StorageTM

Challenges Market Needs

Storage processes such as backup getting harder as server number increases DAS getting expensive to operate Data sharing difficult with DAS

Cost savings for storage Data protection and management Easy, low-cost SAN adoption Excellent for SMB

IBM Solution Stack Target Customers

BC/DR with IBM DS3000 and TS3573 Families and IBM System x and Bladecenter servers

TS Tape Library

4U Rack-mount or desk-top LTO tape library

1 to 2 FH LTO3/LTO4 LVD, SAS, and/or FC tape drives

Max data rate: 160MB/sec native

Max Capacity: 38.4 TB native

Max tape slots: 48

3-yr NBD Exchange

IBM System x and Bladecenter

IBM DS3000 Series

IBM TS3573 Series

Fibre Channel Switch

DS Disk Storage Family

Host connectivity2 4 Gbps FC/ctlr

1 or 3 3Gbps SAS/ctlr

Capacity:14.4 TB – 48 SAS

512MB cache memory

Premium featuresUp to 16 partitions

FlashCopyVolumeCopy

Base cost (controller only, no hdds):SAS (DS3200) = $4,199FC (DS3400) = $5,899

iSCSI (DS3300) = _____

Base cost :(LTO4 models, no carts):SAS (TS3100) = $10,311FC (TS3100) = $14,770SCSI (TS3100) = $9,737


System StorageTM




IBM Solution Stack


TS Tape Library



Max data rate: MB/sec native


Max tape slots: 48

3-yr NBD Exchange


IBM DS4200 SeriesIBM TS3573 Series



Host connectivityFour 4 Gbps FC

Capacity:84 TB – 112 SATA

2 GB cache memory

Performance – SATA disk121,500 cache IOPS

11,200 disk IOPS990 disk MB/s


FlashCopyVolumeCopy

Remote Mirroring

Base cost (controller only, no hdds):DS4200 = $11,474



System StorageTM




IBM Solution Stack Target Customers


TS Tape Library



Max data rate: 160MB/sec native


Max tape slots: 48

3-yr NBD Exchange


IBM DS4700 SeriesIBM TS3573 Series



Host connectivityFour or Eight 4 Gbps FC

Capacity:33 TB – 112 FC

84 TB – 112 SATA2 or 4GB cache memory

Performance – FC disk120,000 cache IOPS

44,000 disk IOPS990 disk MB/s


FlashCopyVolumeCopy

Remote Mirroring

Base cost (controller only, no hdds):DS4700 = $19,449



System StorageTM

Q & A


System StorageTM

Disclaimers

Copyright © 2004 by International Business Machines Corporation.

THIS PRESENTATION IS INTENDED ONLY AS A STATEMENT OF IBM'S CURRENT INTENTIONS, PLANS, OBJECTIVES AND GOALS WITH RESPECT TO THE DEVELOPMENT OF THE SQUADRONS MR AND S PRODUCTS AND RELATED FEATURES AND SERVICES AS OF THE DATE OF THIS PRESENTATION. IBM'S INTENTIONS, PLANS, OBJECTIVES AND GOALS WITH RESPECT TO THE ESS PRODUCT AND RELATED FEATURES AND SERVICES ARE SUBJECT TO CHANGE OR WITHDRAWAL WITHOUT PRIOR NOTICE. IBM MAKES NO REPRESENTATION OR GUARANTEE THAT IT WILL BE ABLE TO ACHIEVE OR IMPLEMENT THE PRODUCT DEVELOPMENT MILESTONES, OBJECTIVES, GOALS, FEATURES OR IMPROVEMENTS SET FORTH IN THIS PRESENTATION. THE ABILITY TO ACHIEVE OR IMPLEMENT SUCH MILESTONES, OBJECTIVES, GOALS, FEATURES OR IMPROVEMENTS DEPENDS ON A LARGE NUMBER OF FACTORS, MANY OF WHICH ARE NOT WITHIN IBM'S CONTROL. ANY RELIANCE ON THE STATEMENTS OR PREVIEWS CONTAINED IN THIS PRESENTATION IS AT THE RELYING PARTY'S SOLE RISK AND WILL NOT CREATE ANY LIABILITY OR OBLIGATION FOR IBM.

No part of this document may be reproduced or transmitted in any form without written permission from IBM.

Product data has been reviewed for accuracy as of the date of initial publication. Product data is subject to change without notice. This information could include technical inaccuracies or typographical errors. IBM may make improvements and/or changes in the product(s) and/or programs) at any time without notice.

References in this document to IBM products, programs, or services does not imply that IBM intends to make such products, programs or services available in all countries in which IBM operates or does business. Any reference to an IBM program or product in this document is not intended to state or imply that only that program or product may be used. Any functionally equivalent program or product, that does not infringe IBM's intellectually property rights, may be used instead. It is the user's responsibility to evaluate and verify the operation of any non-IBM product, program or service.

THE INFORMATION PROVIDED IN THIS DOCUMENT IS DISTRIBUTED "AS IS" WITHOUT ANY WARRANTY, EITHER EXPRESS OR IMPLIED. IBM EXPRESSLY DISCLAIMS ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR INFRINGEMENT. IBM shall have no responsibility to update this information. IBM products are warranted according to the terms and conditions of the agreements (e.g., IBM Customer Agreement, Statement of Limited Warranty, International Program License Agreement, etc.) under which they are provided. IBM is not responsible for the performance or interoperability of any non-IBM products discussed herein.

Information concerning non-IBM products was obtained from the suppliers of those products, their published announcements or other publicly available sources. IBM has not tested those products in connection with this publication and cannot confirm the accuracy of performance, compatibility or any other claims related to non-IBM products. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products.


System StorageTM

Disclaimers continued

The provision of the information contained herein is not intended to, and does not, grant any right or license under any IBM patents or copyrights. Inquiries regarding patent or copyright licenses should be made, in writing, to:

IBM Director of LicensingIBM CorporationNorth Castle DriveArmonk, NY 10504-1785U.S.A.

The performance data contained herein was obtained in a controlled, isolated environment. Actual results that may be obtained in other operating environments may vary significantly. While IBM has reviewed each item for accuracy in a specific situation, there is no guarantee that the same or similar results will be obtained elsewhere.

Customer experiences described herein are based upon information and opinions provided by the customer. The same results may not be obtained by every user.

© 2006 ibm corporation ibm systems business continuity and disaster recovery part 2, the hardware...

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