System Center Data Protection Manager 2007 Anthony Tyler Storage Technology Architect

Data Protection Manager 2007 Microsoft Forefront Client Security Data Protection Manager 2007 November 2006 Customer backup pain Introduction to Data Protection Manager (DPM) 2007 Demo – Protecting Windows data How does DPM work? Demo – Rapid & Reliable Recovery Protected platforms © 2006 Microsoft Corporation. All rights reserved.

Customer Backup Pains Better nightly backups needed Tape is inefficient Lack of application support WAN not feasible for centralized backups Disk-based backup consumes large amounts of space Remote and branch-office data protection is expensive and cumbersome Customers want one vendor to manage everything

Customer Backup Pains Better nightly backups needed Tape is inefficient Lack of application support WAN not feasible for centralized backups Disk-based backup consumes large amounts of space Remote and branch-office data protection is expensive and cumbersome Customers want one vendor to manage everything

Customer Backup Pains Better nightly backups needed Tape is inefficient Lack of application support WAN not feasible for centralized backups Disk-based backup consumes large amounts of space Remote and branch-office data protection is expensive and cumbersome Customers want one vendor to manage everything

DPM 2007 Disk-based Recovery Tape-based Archive Online Snapshots (up to 512) Disk-based Recovery Active Directory® Every 15 minutes Windows Desktops Windows file servers DPM 2007 Server Microsoft® Exchange Server Tape-based Archive with Tape Library Microsoft® SQL Server™ Microsoft ® Office SharePoint Server Virtual Server 2005 R2 sp1 Offline tape including clusters DPM 2007 Continuous Data Protection for Windows Application and File Servers Rapid & Reliable Recovery from disk instead of tape Advanced Technology for enterprises of all size

DPM 2007 – protecting Applications Microsoft Forefront Client Security DEMO DPM 2007 – protecting Applications

How DPM 2007 protects data DPM 2007 – Express Full’s

DPM Finds Files that Make Up Data + \SQL_data + \Customer.MDF E:\ + \SQL_logs + \Customer.LDF

DPM Identifies Blocks that Compose Files DPM filter creates a volume map, to monitor which disk blocks contain portions of the files to be protected D:\ + \SQL_data + \Customer.MDF E:\ + \SQL_logs + \Customer.LDF DPM Filter – Volume Map

Start of Synchronization Window Time = 10:00 VOLUME (actual disk blocks) DPM Filter – Volume Map

Time = 10:01 1 2 3 4 File Write VOLUME (actual disk blocks) DPM Filter – Volume Map Changed blocks noted

Time = 10:06 7 1 2 3 4 5 6 8 9 File Write VOLUME (actual disk blocks) DPM Filter – Volume Map Changed blocks noted

Time = 10:18 File Write VOLUME (actual disk blocks) 11 7 1 2 3 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map Changed blocks noted

Time = 10:26 File Write VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map Changed blocks noted

Time = 10:30 (up to every 30 minutes, usually daily) 11 7 DPM Synchronization VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data

Time = 10:30:01 DPM Synchronization VOLUME (actual disk blocks) 11 7 1 16 17 18 19 4 12 5 6 15 8 9 10 13 14 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server Block Order 14 13 10 9 8 15 6 5 12 4 19 18 17 16 1 7 11

Transmit changed blocks from 10:00-10:30 to DPM server Data integrity preserved, since volume snapped Time = 10:30:02 VOLUME (actual disk blocks) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server Block Order 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

Transmit changed blocks from 10:00-10:30 to DPM server Data integrity preserved, since volume snapped Time = 10:30:03 And File IO continues VOLUME (actual disk blocks) 1 2 3 4 5 6 7 8 9 10 18 19 20 11 21 12 13 22 14 15 16 17 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server, while live disk continues.

And the Process Continues… Time = 10:30:04 And File IO continues VOLUME (actual disk blocks) 18 19 20 21 22 DPM Filter – Volume Map VSS Snapshot taken on production volume to ensure consistent data Cache of changed blocks is sent to DPM server, while live disk continues.

How DPM 2007 protects SQL and Exchange data DPM 2007 – Synchronization Express Full’s PLUS Transaction Logs

Efficient Protection & De-duplication Production Server DPM Replica Database 0:00 Database

Efficient Protection & De-duplication Baseline Initial Mirror Production Server DPM Replica Database 0:00 Database 0:00 Baseline Initial Mirror

Efficient Protection & De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection & De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection & De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 15 minute Syncs Every 15 minutes, closed transaction logs are sent to the DPM server

Efficient Protection & De-duplication Day 0 : Transaction Logs Production Server DPM Replica Database 0:XX Database 0:00 Restore DPM can restore server to any 15 minute point in time Database 0:00 Roll forward to 0:XX with transaction logs

Efficient Protection & De-duplication Day 1 : DPM Express Full Production Server DPM Replica Database 1:00 Database 0:00 Express full At least weekly but usually daily, a DPM Express Full re-synchronizes the DPM Replica

Efficient Protection & De-duplication Day 1 : DPM Express Full Production Server DPM Replica Database 1:00 Database 1:00 Express full 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 At least weekly but usually daily, a DPM Express Full re-synchronizes the DPM Replica

Efficient Protection & De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection & De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection & De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 15 minutes 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0 Day 1 : Data changes

Efficient Protection & De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 Restore 0:00 DPM can restore to Today at 2:15 Use existing 1:00 replica Roll forward logs to 2:15 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0

Efficient Protection & De-duplication Day 1 : Transaction Logs Production Server DPM Replica Database 1:XX Database 1:00 Restore 0:00 DPM can restore to Yesterday at 10:45 Shadow copy 0:00 to rebuild day 0 Roll forward logs to yesterday at 10:45 Shadow Copy of 0:00 to 1:00 + Transaction logs Day 0

Efficient Protection & De-duplication Week 2 : DPM Express Full Production Server DPM Replica Database 2:00 Database 1:00 Express Full 0:00 Shadow Copy of 0:00 to 1:00 + Transaction logs Week 0 Week 2 : Express Full - resynchronization

Efficient Protection & De-duplication Week 2 : DPM Express Full Production Server DPM Replica Database 2:00 Database 2:00 Express Full 1:00 0:00 Week 2 : Express Full - resynchronization

Efficient Protection & De-duplication Up to 512 weeks of restorable data to 15m Production Server DPM Replica Database 2:00 Database 2:00 1:00 0:00 Up to 512 shadow copies, plus their logs w x 7d x 24h x 4(15m) = 344,000 Recovery Points

DPM 2007 – Rapid & Reliable Recovery Microsoft Forefront Client Security DEMO DPM 2007 – Rapid & Reliable Recovery

DPM Protected Platforms

Protected Platforms Linux Netware Notes Windows 2003 File Services Oracle 2000 NT4 Virtual Server 2005 R2 SP1 Exchange 2003 Exchange 2007 SQL Server 2000 SQL Server 2005 DPM 2007 DPM 2007 SharePoint 2007 XP Desktops Vista Desktops

SharePoint 2007 & WSS 3.0 SharePoint VSS Writer IIS “Front End” “Farm” Config dB (SQL) SharePoint VSS Writer DPM 2007 Search (files) Content Servers (SQL)

SharePoint 2007 & WSS 3.0 SharePoint VSS Writer SQL SQL SQL IIS “Front End” “Farm” Config dB (SQL) SharePoint VSS Writer DPM 2007 SQL SQL SQL Search (files) Content Servers (SQL)

SharePoint 2007 & WSS 3.0 System State SharePoint VSS Writer SQL SQL IIS “Front End” “Farm” Config dB (SQL) SharePoint VSS Writer DPM 2007 SQL SQL SQL File Search (files) Content Servers (SQL)

SharePoint 2007 Restore Options Restore the Farm ! Config dB Content dB Site & Site Collection Individual document

Virtual Servers Exchange 2003 Exchange 2007 Virtual Server 2005 R2 sp1 VSSVR Guest OS instances Linux02 NT4-CustomApp Win2003-SQL2005 SQL Server 2005

Virtual Servers Online backups no downtime VSS consistent inside Windows Server 2003 sp1 New VM Additions VSS consistent outside VHD VSS writer Virtual Server 2005 R2 sp1 VSSVR Guest OS instances Linux02 NT4-CustomApp Win2003-SQL2005

Virtual Servers Online backups Offline backups no downtime VSS consistent inside Windows Server 2003 sp1 New VM Additions VSS consistent outside VHD VSS writer Offline backups Pause virtual machine Save state of CPU (vsv) VSS shadow copy of VHD(s) Un-pause Block level synchronization of VHD changed blocks Virtual Server 2005 R2 sp1 VSSVR Guest OS instances Linux02 NT4-CustomApp Win2003-SQL2005

Continuous Application Protection Microsoft Application and File Servers DPM Servers with Tape Library Exchange Server - SG, database, mailbox & public folder recovery SQL - Database protection & recovery SharePoint – Farm, Config dB, Content dB, System State & Bare Metal Recovery

Other Key Enhancements Disk-based Recovery Online Snapshots Microsoft Application and File Servers DPM Servers with Tape Library Offline tape Tape-based Archive Disk to Disk to Tape (D2D2T) in addition to D2D & D2T Local agent install, SMS/SUS integration Command Line Interface and PowerShell commandlets Support for protecting servers across trusted domains File/folder exclusions, encrypted files… Media Encryption

DPM to DPM for DR dpm2dpm4dr All data protected Sync / 15min 11/20/2018 4:34 AM All data protected Sync / 15min File RPO = 2hrs (12d) App RP = 512 days with 15m RP’s Important Data Sync / 4 hours File RPO = daily (63d) App RP = 512 weeks dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 57

DPM to DPM for DR dpm2dpm4dr FS1\data (share) AccountingdB (SQLdb) 11/20/2018 4:34 AM FS1\data (share) AccountingdB (SQLdb) OFFSITE TAPE BACKUP Mailboxes (ExchSG) DPM2007A FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) DPM2007B FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) FS2 E:\team (directory) dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 59

DPM to DPM for DR dpm2dpm4dr FS1\data (share) AccountingdB (SQLdb) 11/20/2018 4:34 AM FS1\data (share) AccountingdB (SQLdb) Mailboxes (ExchSG) DPM2007B FS1_data (share) SQL25\AccountingdB (sql) EX23\SG1\Mailboxes (exchange) FS2_E:\team\ (directory) FS2 E:\team (directory) dpm2dpm4dr © 2003-2005 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary. 60

Top Reasons To Plan for DPM 2007 No more failed recoveries Near zero data loss for Exchange, SQL, and SharePoint Seamless Disk-to-Disk-to-Tape for backups Recoveries within minutes instead of hours Unified policy allows protection of multiple data types to any media – in one schedule and with common tuning options Eliminate the backup window of your production servers Shrink potential data loss down to 15 minutes Application recovery direct from backup UI – no pre-staging Enable end-users to perform their own recoveries Remove tapes from branch offices and centralize backups at the datacenter

Resources/Tools for DPM Website www.microsoft.com/DPM Info DPM 2006 materials DPM 2007 overview datasheet & webcast How to Protect SQL Server with DPM 2007 datasheet, technical whitepaper, on-demand webcast How to Protect Microsoft Exchange with DPM 2007 How to Protect SharePoint with DPM 2007 (coming) How to Protect Virtual Servers with DPM 2007 (coming) TechNet virtual labs - for hands-on learning with DPM Email dpmINFO@microsoft.com

Summary 11/20/2018 4:34 AM Complete protection and recovery of Microsoft workloads from Microsoft Integrated continuous data protection to disk and tape backup in a single platform An integral part of Microsoft System Center™ Visit http://www.microsoft.com/DPM © 2006 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION. 63 63

© 2006 Microsoft Corporation. All rights reserved. This presentation is for informational purposes only. Microsoft makes no warranties, express or implied, in this summary.